manuals.online logo
Brands
  1. Home
  2. •
  3. Brands
  4. •
  5. Oriental motor
  6. •
  7. Engine
  8. •
  9. Oriental motor BLM User manual

Oriental motor BLM User manual

Thank you for purchasing an Oriental Motor product.
This Operating Manual describes product handling procedures and safety precautions.
•Please read it thoroughly to ensure safe operation.
•Always keep the manual where it is readily available.
•Only qualied personnel of electrical and mechanical engineering should work with the product.
•Use the product correctly after thoroughly reading the section “Safety precautions.”
In addition, be sure to observe the contents described in warning and caution in this document.
•The product described in this document is designed and manufactured to be incorporated in general
industrial equipment.
Do not use it for any other purpose.
Oriental Motor Co., Ltd. is not responsible for any compensation for damage caused through failure to
observe this warning.
BLM Motors
OPERATING MANUAL
HM-5288
1. Safety precautions....................... 3
2. Precautions for use...................... 4
3. Checking the product ................. 5
3.1 Package contents ...............................5
3.2 Information about nameplate.......5
3.3 How to identify the product
model......................................................6
4. Installation location and
specications................................ 7
4.1 Installation location...........................7
4.2 Specications.......................................7
4.3 General specications.......................7
5. Inspection and maintenance..... 8
5.1 Inspection .............................................8
5.2 Warranty ................................................8
5.3 Disposal..................................................8
6. Regulations and standards........ 9
7. Connector type ..........................10
7.1 Lists of combinations ..................... 10
7.2 Names of parts ................................. 11
7.3 Installation method ........................ 12
7.4 Connection and grounding......... 15
7.5 Accessories......................................... 17
8. Cable type ...................................18
8.1 Lists of combinations ..................... 18
8.2 Names of parts ................................. 18
8.3 Installation method ........................ 19
8.4 Grounding.......................................... 22
8.5 Accessories......................................... 22
9. Hollow shaft at gearheads.....23
9.1 Lists of combinations ..................... 23
9.2 Names of parts ................................. 25
9.3 Installation method ........................ 25
9.4 Connection and grounding......... 29
10. Electromagnetic brake
motors..........................................32
10.1 Lists of combinations..................... 32
10.2 Names of parts ................................. 33
10.3 Installation method ........................ 34
10.4 Connection and grounding......... 37
10.5 Accessories......................................... 39
11. H1 food grade grease used......40
11.1 Lists of combinations..................... 40
Verify the model name of the purchased product against the model shown on the nameplate.
How to identify the product model
Hollow shaft at
gearhead
H1 food grade
grease used
Cable typeConnector type
Electromagnetic brake motors
Parallel shaft
gearhead
Parallel shaft
gearhead
P.6 –
P.40 –
P.10 – P.18 –
P.32 –
P.23 –
Table of contents
Click Table of contents on the
upper right of each page to return to the
“Table of contents.”
Table of contents
3
1. Safety precautions
When using the electromagnetic brake motor in a vertical drive application such as elevating
equipment, be sure to check the load condition suciently before operating. If a load exceeding the
rated torque is applied or the small torque limiting value is set, the load may fall. This may result in
injury or damage to equipment.
Only qualied and educated personnel should be allowed to perform installation, connection,
operation and inspection/troubleshooting of the product. Handling by unqualied and uneducated
personnel may result in re, electric shock, injury, or damage to equipment.
The motor is ClassⅠequipment. When installing the motor, ground the Protective Earth Terminal of
the motor. Failure to do so may result in electric shock.
Use a motor and driver only in the specied combination. An incorrect combination may cause re,
electric shock, or damage to equipment.
Always turn o the power before performing maintenance or inspection. Failure to do so may result
in electric shock.
Do not use the motor beyond the specications. Doing so may result in re, electric shock, injury, or
damage to equipment.
Do not touch the motor during operation or immediately after stopping. The surface of the motor is
hot and it may cause a skin burn(s).
Do not leave anything around the motor that would obstruct ventilation. Doing so may result in
damage to equipment.
Do not lift the motor by holding the output shaft or the cable. Doing so may result in injury.
Do not touch the motor output shaft (shaft end or pinion section) with bare hands. Doing so may
result in injury.
When assembling the motor with the gearhead, exercise caution not to pinch your ngers or other
parts of your body between the motor and gearhead. Injury may result.
When installing the motor in equipment, exercise caution not to pinch your ngers or other parts of
your body between the product and equipment. Injury may result.
Do not touch the rotating part (output shaft) during operation. Doing so may result in injury.
Securely install the motor on the mounting plate. Improper installation may cause the motor to come
loose and fall, resulting in injury or damage to equipment.
Provide a cover over the rotating part (output shaft). Failure to do so may result in injury.
Securely install a load on the output shaft. Failure to do so may result in injury.
Be sure to ground the motor and the driver to prevent damage from static electricity. Failure to do so
may result in re or damage to equipment.
The motor surface temperature may exceed 70 °C (158 °F) even under normal
operating conditions. If the operator is allowed to approach the operating motor,
attach a warning label on a conspicuous position as shown in the gure. Failure to do
so may result in a skin burn(s). Warning label
The precautions described below are intended to ensure the safe and proper use of the product and to prevent
the user and other personnel from exposure to the risk of injury.
Use the product only after carefully reading and fully understanding these instructions.
Description of signs
Handling the product without observing the instructions that accompany
a "WARNING” symbol may result in serious injury or death.
Handling the product without observing the instructions that accompany
a “CAUTION”symbol may result in injury or property damage.
Note The items under this heading contain important handling instructions
that the user should observe to ensure safe use of the product.
The items under this heading contain related information and contents
to gain a further understanding of the text in this manual.
Description of graphic symbols
Indicates “prohibited”actions that must
not be performed.
Indicates “compulsory” actions that must
be performed.
Do not use the product in explosive or corrosive environments, in the presence of ammable gases, in
areas subjected to splashing water, or near combustible materials. Doing so may result in re, electric
shock, or injury.
Do not transport, install, connect, or inspect the product while the power is supplied. Always turn
o the power before carrying out these operations. This may result in electric shock or damage to
equipment.
Do not machine or modify the cable. Doing so may result in re, electrical shock, or damage to
equipment.
Do not apply any excessive force to the motor connector. Doing so may result in re, electrical shock,
or damage to equipment.
Do not forcibly bend, pull, or pinch the cable. Doing so may result in re, electrical shock, or damage
to equipment.
Do not remove the connector cap until the connection cable is connected to avoid damaging the
O-ring of the connector for cable connection on the motor. Doing so may result in re, electrical
shock, or damage to equipment.
Do not touch the motor or driver when conducting the insulation resistance measurement or
dielectric strength test. Accidental contact may result in electric shock.
Do not disassemble or modify the motor. Doing so may result in electric shock, injury, or damage
to equipment. Refer all such internal inspections and repairs to the sales oce from which you
purchased the product.
Table of contents
4
2. Precautions for use
This chapter covers restrictions and requirements the user should consider when using the product.
Be sure to match the motor output power to the driver output power.
Wiring
zConnecting a motor and a driver (Connector type)
To connect a motor and a driver, always use the dedicated connection cable (sold separately).
An electromagnetic brake motor requires a dedicated connection cable (sold separately) that is labeled for
electromagnetic brake motor.
Limit the number of times so that the connection/disconnection between the connection cable and the motor
or driver will not exceed 100 times.
zConnecting a motor and a connector (Connector type)
Do not apply a strong force to the locking lever of the connector for motor connection.
Applying a strong force to the locking lever may cause damage.
zConnecting a motor and a driver
When extending the wiring distance between the motor and the driver, use the connection cable (for
extension), which is sold separately.
The length of the cable that can be connected varies depending on the driver used. Refer to the operating
manual of the driver.
Installation environments
zGrease measures
On rare occasions, grease may ooze out from the gearhead. If there is concern over possible environmental
contamination resulting from the leakage of grease, check for grease stains during regular inspections.
Alternatively, install an oil pan or other device to prevent damage resulting from contamination. Grease leakage
may lead to problems in the user’s equipment or products.
zWhen using in low temperature environment
When the ambient temperature is low, the load torque may increase due to the oil seal or the viscosity of the
grease used in the gearhead, and the output torque may decrease or the overload alarm may be generated.
However, as time passes, the oil seal or grease is warmed up, and the motor can be operated without generating
the overload alarm.
zApply grease to the hollow output shaft of a hollow shaft at gearhead.
When using a hollow shaft at gearhead, apply grease (molybdenum disulde grease, etc.) on the surface of the
load shaft and inner walls of the hollow output shaft to prevent seizure.
Insulation resistance measurement and dielectric strength test
zDo not conduct the insulation resistance measurement or the dielectric strength test
with the motor and driver connected.
Conducting the insulation resistance measurement or dielectric strength test with the motor and driver
connected may result in damage to the product.
Operations
zUse an electromagnetic brake motor in a vertical drive application such as elevating
equipment.
When the motor is used in a vertical drive application such as elevating equipment (lifting and lowering device),
use an electromagnetic brake motor so that the load can be held in position.
Note If a power failure occurs or the protective function of the driver is activated in a state where a
motor without an electromagnetic brake is used, the moving part may fall when the motor stops.
This may cause injury or damage to equipment.
zRotation direction of the gearhead output shaft
Parallel shaft gearhead
The rotation direction of the gearhead output shaft may dier from that of the motor output shaft depending
on the gear ratio of the gearhead.
Gear ratio Rotation direction of the gearhead output shaft
5, 10, 15, 20, 200 Same direction as the motor output shaft
30, 50, 100* Opposite direction to the motor output shaft
* Same direction as the motor output shaft when the gear ratio is 100 for the 200 W and 300 W motors
Hollow shaft at gearhead
The rotation directions of the gearhead output shaft relative to the motor output shaft are as shown in the
gures below.
Check the operating manual of the driver for the rotation direction of the motor output shaft relative to the
operation input signals of the driver.
Motor output shaft Gearhead output shaft
Front Rear
zSliding noise of electromagnetic brake
Sliding noise of the brake disk for the electromagnetic brake motor may be generated during operation.
It is no functional problem.
Table of contents
5
3.1 Package contents
Verify that the items listed below are included.
Report any missing or damaged items to the branch or sales oce from which you purchased the product.
Motor
Motor....................................................................................................................................................1 unit
Instructions and Precautions for Safe Use...............................................................................1 copy
Gearhead (sold separately)
zParallel shaft gearhead
Gearhead.............................................................................................................................................1 unit
Mounting screw................................................................................................................................1 set
hexagonal socket head screw, plain washer, spring washer: each 4 pieces
Parallel key..........................................................................................................................................1 piece
Motor assembling screw ...............................................................................................................1 set
Hexagonal socket head screw: 2 pieces
zHollow shaft at gearhead
Gearhead.............................................................................................................................................1 unit
Safety cover........................................................................................................................................1 set
Safety cover: 1 piece
Mounting screw for safety cover: 2 pieces
Mounting screw................................................................................................................................1 set
Hexagonal socket head screw, plain washer, spring washer, nut*: each 4 pieces
Parallel key..........................................................................................................................................1 piece
Motor assembling screw ...............................................................................................................1 set
Hexagonal socket head screw: 4 pieces
* Nuts are not included with the 200 W, 300 W, and 400 W motors.
3.2 Information about nameplate
Tell us the model name, product serial number, and manufacturing date when you contact us.
The position describing the information may vary depending on the product.
Motor
Motor model
Manufacturing date
Serial number
Motor specication
Gearhead
Gearhead model
Manufacturing date
Serial number
3. Checking the product
3. Checking the product
6
Table of contents
3.3 How to identify the product model
Verify the model name of the purchased product against the model shown on the name plate of the product.
Motor
BLM 4 60 S H P M - GFV
1 2 3 4 5 6 7 8
1 Motor type BLM: Brushless motor
2 Frame size
2: 60 mm (2.36 in.)
4: 80 mm (3.15 in.)
5: 90 mm (3.54 in.)
6: 104 mm (4.09 in.)
3 Output power
30: 30 W
60: 60 W
120: 120 W
200: 200 W
300: 300 W
400: 400 W
4 Identication code S
5 Motor connection method Blank: Cable type
H: Connector type
6 Degree of protection for motor Blank: IP40 rating
P: IP66 rating
7 Motor additional function M: Electromagnetic brake motor
8 Output shaft type
GFV, GFV2: GFV pinion shaft type
A, A2: Round shaft type
AC, AC2: Round shaft type (With shaft at)
Gearhead (Sold separately)
zParallel shaft gearhead
GFV 5 G 30 S F
1 2 3 4 5
1 Pinion shaft type GFV: GFV Gearhead
2 Gearhead frame size
2: 60 mm (2.36 in.)
4: 80 mm (3.15 in.)
5: 90 mm (3.54 in.)
6: 104 mm (4.09 in.)
3 Gear ratio Number: Gear ratio of gearhead
4 Material of output shaft S: Stainless steel
Blank: Carbon steel
5 Gearhead additional function F: H1 food grade grease used
zHollow shaft at gearhead
GFS 5 G 30 FR
1 2 3 4
1 Pinion shaft type GFS: GFS Gearhead
2 Gearhead frame size
2: 60 mm (2.36 in.)
4: 80 mm (3.15 in.)
5: 90 mm (3.54 in.)
6: 104 mm (4.09 in.)
3 Gear ratio Number: Gear ratio of gearhead
4 Gearhead type FR: Hollow shaft at gearhead
Table of contents
7
4.1 Installation location
Install the product in a well-ventilated location that provides easy access for inspection. The location must also
satisfy the following conditions:
Common to all products
•Indoors
•Operating ambient temperature: 0 to +40 °C [+32 to +104 °F] (non-freezing)
•Operating ambient humidity: 85 % or less (non-condensing)
•Area free of explosive atmosphere, toxic gas (such as sulfuric gas), or liquid
•Area not exposed to direct sun
•Area free of excessive amount of dust, iron particles or the like
•Area free of excessive salt
•Area not subject to continuous vibration or excessive shocks
•Area free of excessive electromagnetic noise (from welders, power machinery, etc.)
•Area free of radioactive materials, magnetic elds, or vacuum
•Altitude Up to 1,000 m (3,300 ft.) above sea level
Connector type
•Area not subject to oil (oil droplets) or chemicals
This product can be used in an environment where it is splashed with water.
(Excluding the connector for driver connection and the mounting surface of the round shaft motor)
However, do not use the product in water or in areas with high water pressure.
Cable Type
•Area not subject to splashing water (rain, water droplets), oil (oil droplets), or other liquids
4.2 Specications
Check on the Oriental Motor Website for the product specications.
4.3 General specications
Operating
environment
Ambient
temperature 0 to +40 °C (+32 to +104 °F) (non-freezing)
Ambient
humidity 85 % or less (non-condensing)
Altitude Up to 1,000 m (3,000 ft.) above sea level
Surrounding
atmosphere
No corrosive gas or dust.
Cannot be used in radioactive materials, magnetic eld, vacuum or other
special environments.
Vibration
Not subject to continuous vibration or excessive impact.
In conformance with JIS C 60068-2-6“Sine-wave vibration test method”
Frequency range: 10 to 55 Hz
Pulsating amplitude: 0.15 mm (0.006 in.)
Sweep direction: 3 directions (X, Y, Z)
Number of sweeps: 20 times
Storage
environment
Shipping
environment
Ambient
temperature 20 to +70 °C (4 to +158 °F) (non-freezing)
Ambient
humidity 85 % or less (non-condensing)
Altitude Up to 3,000 m (10,000 ft.) above sea level
Surrounding
atmosphere
No corrosive gas or dust. No water or oil.
Cannot be used in radioactive materials, magnetic eld, vacuum or other
special environment.
Degree of protection
IP66
Connector type
- Pinion shaft motor assembled with parallel shaft gearhead
- Round shaft motor
(When a connection cable is attached. Excluding the connectors for
driver connection, and the mounting surface of the round shaft motor.)
IP65
Connector type
- Pinion shaft motor assembled with hollow shaft at gearhead
(When a connection cable is attached. Excluding the connectors for
driver connection.)
IP40
Cable type
- Pinion shaft motor assembled with parallel shaft gearhead
- Round shaft motor
4. Installation location and specications
Table of contents
8
5. Inspection and maintenance
5.1 Inspection
It is recommended that periodic inspections of the items listed below be performed after each operation of the
motor.
If any abnormality occurs, stop using the product and contact your nearest Oriental Motor sales oce.
Note Do not conduct the insulation resistance measurement or dielectric strength test with the motor
and driver connected. This may cause damage to the product.
Inspection items
•Check to see if any of the mounting screws of the motor are loose.
•Check to see if the bearing (ball bearings) of the motor generates unusual noises.
•Check to see if the bearing (ball bearings) or gear meshing part of the gearhead generates unusual noises.
•Check to see if the output shaft and the load shaft are not misaligned.
•Check to see if the cable is damaged or stressed, or the connection part between the cable and driver is loose.
5.2 Warranty
Check on the Oriental Motor Website for the product warranty.
5.3 Disposal
Dispose the product correctly in accordance with laws and regulations, or instructions of local governments.
Table of contents
9
6. Regulations and standards
UL Standards, CSA Standards
This product is recognized by UL under UL and CSA Standards.
CE Marking
This product is axed with the mark under the following directive.
zLow Voltage Directive
Installation conditions
•Overvoltage category: Ⅱ
•Pollution degree: 3*
•Protection against electric shock: ClassⅠ
* Pollution degree for the cable type: 2
RoHS Directive
This product does not contain the substances exceeding the restriction values.
Table of contents
10
7. Connector type
7.1 Lists of combinations
Check the model name against that on the nameplate.
Motors
zPinion shaft type motor / Parallel shaft gearhead
Output power Motor model Applicable gearhead
Model o: Gear ratio
30 W BLM230HP-GFV GFV2GoS
5, 10, 15, 20, 30, 50, 100, 200
60 W BLM460SHP-GFV GFV4GoS
120 W BLM5120HP-GFV GFV5GoS
200 W BLM6200SHP-GFV
GFV6GoS
300 W BLM6300SHP-GFV 5, 10, 15, 20, 30, 50, 100
400 W BLM6400SHP-GFV 5, 10, 15, 20, 30, 50
zPinion shaft type motor / Hollow shaft at gearhead
For details on the list of combinations and installation method, refer to p.23 and the following pages.
zRound shaft type motor
Output power Motor model
30 W BLM230HP-AS
60 W BLM260HP-AS
120 W BLM5120HP-AS
200 W BLM5200HP-AS
300 W BLM5300HP-AS
400 W BLM5400HP-AS
zRound shaft type motor (With shaft at)
Output power Motor model
30 W BLM230HP-ACS
60 W BLM260HP-ACS
120 W BLM5120HP-ACS
200 W BLM5200HP-ACS
300 W BLM5300HP-ACS
400 W BLM5400HP-ACS
Drivers that can be combined
Products with which the motors can be combined are listed below.
zBMU Series
Output
power Motor model
Driver model
Single-phase 100-120 VAC Single-phase 200-240 VAC
Three-phase 200-240 VAC
30 W BLM230 BMUD30-A2 BMUD30-C2
60 W BLM460S
BLM260 BMUD60-A2 BMUD60-C2
120 W BLM5120 BMUD120-A2 BMUD120-C2
200 W BLM6200S
BLM5200 BMUD200-A BMUD200-C
300 W BLM6300S
BLM5300 −BMUD300-C
400 W BLM6400S
BLM5400 −BMUD400-S*
* The power supply voltage is available for three phase 200-240 VAC only.
zBLE2 Series
Output
power Motor model
Driver model
Single-phase 100-120 VAC Single-phase 200-240 VAC
Three-phase 200-240 VAC
30 W BLM230 BLE2D30-A BLE2D30-C
60 W BLM460S
BLM260 BLE2D60-A BLE2D60-C
120 W BLM5120 BLE2D120-A BLE2D120-C
200 W BLM6200S
BLM5200 −BLE2D200-C
300 W BLM6300S
BLM5300 −BLE2D300-C
400 W BLM6400S
BLM5400 −BLE2D400-S*
* The power supply voltage is available for three phase 200-240 VAC only.
7. Connector type
11
Table of contents
Connection cables / Flexible connection cables (Sold separately)
To connect a motor and a driver, the dedicated connection cable (sold separately) is required.
The connection cables are provided up to 20 m (65.6 ft.). The length of the cable that can be connected varies
depending on the driver used. Refer to the operating manual of the driver.
zProduct model and type
Cable outlet direction
F: Output shaft direction
B: Opposite to output shaft direction
V: Vertical direction
Output shaft direction:
CC_____F
Opposite to output shaft direction:
CC_____B
Vertical direction:
CC_____V
: Cable classication
Blank : Connection cable
R: Flexible connection cable
Cable length
005 : 0.5 m (1.6 ft.)
010 : 1 m (3.3 ft.)
015 : 1.5 m (4.9 ft.)
020 : 2 m (6.6 ft.)
025 : 2.5 m (8.2 ft.)
030 : 3 m (9.8 ft.)
040 : 4 m (13.1 ft.)
050 : 5 m (16.4 ft.)
070 : 7 m (23.0 ft.)
100 : 10 m (32.8 ft.)
150 : 15 m (49.2 ft.)
200 : 20 m (65.6 ft.)
CC 005 HBL R F
For the round shaft type, select the cable outlet direction considering the installation.
7.2 Names of parts
zMotor
Mounting holes
(4 places)
Protective Earth Terminal
120 W, 200 W
300 W, 400 W
Motor
Gearhead (sold separately)
Output shaft
Connector for cable
connection
Protective Earth Terminal
30 W, 60 W
zConnection cable / Flexible connection cable (Sold separately)
Connector for motor connection
Ground terminal
Power connector
(white)
Sensor connector
(black)
Connectors for driver connection
7. Connector type
12
Table of contents
7.3 Installation method
Installation location and specications
Pinion shaft type motor / Parallel shaft gearhead
zAssembling a motor and a gearhead
1. Keep the pilot sections of the motor and gearhead in parallel, and assemble the gearhead with the motor
while slowly rotating it clockwise/counterclockwise. At this time, note so that the pinion of the motor output
shaft does not hit the side panel or gears of the gearhead strongly.
Assemble the gearhead to the motor in a condition where
the motor output shaft is in an upward direction.
Side panel
Pilot section
Motor output shaft
Change the cable position
to a desired 90°direction.
2. Check that there is no gap between the motor and the gearhead, and tighten them using the hexagonal
socket head screws (2 pieces) included with the gearhead.
Gearhead model Screw size Tightening torque
[N·m (lb-in)]
Hexagonal socket
head screw
GFV2G
GFV4G M2.6 0.4 (3.5)
GFV5G
GFV6G M3 0.6 (5.3)
Note
•Do not forcibly assemble the motor and gearhead. Also, do not allow metal objects or foreign
substances to enter the gearhead. The pinion of the motor output shaft or gear may be
damaged, resulting in noise or reduction in service life.
•Do not allow dust to attach to the pilot sections of the motor and gearhead. Also, take care not
to pinch the O-ring on the motor pilot section. If the O-ring is crushed or severed, grease may
leak from the gearhead.
P.7 –
zInstalling to equipment
1. Drill mounting holes in the mounting plate.
ØB
C
ØA
4 × ØD
Unit: mm (in.)
Gearhead
model ØA ØB*1 C ØD
Applicable
maximum plate
thickness*2
GFV2G 70 (2.76) 24 (0.94) 10 (0.39) 4.5 (0.18) 5 (0.20)
GFV4G 94 (3.70) 34 (1.34) 13 (0.51) 6.5 (0.26) 8 (0.31)
GFV5G 104 (4.09) 40 (1.57) 18 (0.71) 8.5 (0.33) 12 (0.47)
GFV6G 120 (4.72) 42 (1.65) 20 (0.79) 8.5 (0.33) 12 (0.47)
*1 ØB indicates the external dimensions of the product. Drill holes with a minimum diameter of ØB +1 mm (0.04 in.).
*2 The values in the table indicate when the mounting screw set (included with the gearhead) is used.
2. Use the mounting screw set (included with the gearhead) to secure the product through the four mounting
holes so that there is no gap between the product and the mounting plate to be installed.
Mounting screw set
(Included with gearheads)
MotorGearhead
(L2)
L1
Gearhead model o: Gear ratio
Hexagonal socket head screw
(Material: Stainless steel) Tightening torque
[N·m (lb-in)]
Screw size L1 [mm (in.)] L2 [mm (in.)]
GFV2GoS
5to 20
M4
50 (1.97) 6 (0.24)
1.4 (12.3)
30 to 100 55 (2.17) 7 (0.28)
200 60 (2.36) 7 (0.28)
GFV4GoS
5to 20
M6
60 (2.36) 8 (0.31)
5.0 (44)
30 to 100 65 (2.56) 8 (0.31)
200 70 (2.76) 8 (0.31)
GFV5GoS
5to 20
M8
70 (2.76) 11.5 (0.45)
12.0 (106)
30 to 100 85 (3.35) 13.5 (0.53)
200 90 (3.54) 12.5 (0.49)
GFV6GoS*
5to 20 85 (3.35) 11 (0.43)
30, 50 100 (3.94) 14 (0.55)
100, 200 110 (4.43) 10 (0.39)
* 300 W motors: Gearhead gear ratio 5to 100 400 W motors: Gearhead gear ratio 5to 50
7. Connector type
13
Table of contents
Round shaft type motor
zInstalling to equipment
Install the motor on a mounting plate of the following size or larger, so that the motor case temperature does
not exceed 90 °C (194 °F).
Motor model Size of heat sink [mm (in.)] Thickness [mm (in.)] Material
BLM230 115×115 (4.53×4.53)
5 (0.20)
Aluminum alloy
BLM260 135×135 (5.31×5.31)
BLM5120 165×165 (6.50×6.50)
BLM5200 200×200 (7.87×7.87)
BLM5300
BLM5400 250×250 (9.84×9.84) 6 (0.24)
1. Drill mounting holes in the mounting plate.
B
B
ØA
ØCH7
4רD
Unit: mm (in.)
Motor model ØA B ØCH7 ØD
BLM230
BLM260 70 (2.76) 49.5 (1.95) 54
+0.030
0
(2.1260
+0.0012
0
)4.5 (0.18)
BLM5120
BLM5200
BLM5300
BLM5400
104 (4.09) 73.54 (2.90) 83
+0.035
0
(3.2677
+0.0014
0
)8.5 (0.33)
ØC indicates the pilot diameter on the ange.
2. Secure the motor using the hexagonal socket head screws (not included) through the four mounting holes.
Install so that there is no gap between the product and the mounting plate.
Applicable mounting screws
Motor model Screw size Tightening torque*
[N·m (lb-in)]
Hexagonal socket head screw
(not included)
BLM230
BLM260 M4 1.8 (15.9) [1.4 (12.3)]
BLM5120
BLM5200
BLM5300
BLM5400
M8 15.5 (137) [12.0 (106)]
* The value in the brackets [ ] indicates when the material is
stainless steel.
Note Do not install the motor to the mounting hole diagonally or assemble the motor forcibly. Doing
so may cause damage to the ange pilot section, thereby resulting in damage to the motor.
Installing a load
When installing a load on the motor or the gearhead, pay attention to the following points.
•Align the center axis of the motor output shaft or the gearhead output shaft with that of the load.
•A key slot is provided on the output shaft of the gearhead. Make a key slot on the load side and secure the
load using the parallel key.
Note
•When coupling the motor or the gearhead with a load, pay attention to centering, belt tension,
parallelism of pulleys, etc. Also, rmly secure the tightening screws of the coupling or pulleys.
•When installing a load, do not damage the motor output shaft (gearhead output shaft) or
bearings. Installing the load forcibly with a hammer or the like may break the bearings. Do not
apply any excessive force to the output shaft.
•Do not modify or machine the output shaft of the motor or gearhead. This may damage the
bearing, resulting in damage to the motor or gearhead.
When using the output shaft end tapped hole of a gearhead (Excluding GFV2G)
Use a tapped hole provided at the end of the output shaft as an auxiliary means to prevent the transfer
mechanism from disengaging.
Gearhead model Screw size Eective depth of screw
[mm (in.)]
Fixed screw
Screw
Spacer
Transmission parts
GFV4G M5 10 (0.39)
GFV5G
GFV6G M6 12 (0.47)
7. Connector type
14
Table of contents
Permissible radial load and permissible axial load
Make sure that the radial load and axial load applied to the output shaft of the motor and gearhead do not
exceed the permissible values shown in the table below.
Note Failure due to fatigue may occur when the motor or gearhead bearings and output shaft are
repeatedly subjected to a radial or axial load that exceeds the permissible limit.
10 mm (0.39 in.)
20 mm (0.79 in.)
Distance from output shaft end
Axial load
Radial load
zPinion shaft type motor / Parallel shaft gearhead
Gearhead model Permissible radial load [N (lb.)]*1
Distance from output shaft end of the gearhead Permissible axial load
[N (lb.)]
o: Gear ratio 10 mm (0.39 in.) 20 mm (0.79 in.)
GFV2GoS
5100 (22) [90 (20)] 150 (33) [110 (24)]
40 (9.0)
10 to 20 150 (33) [130 (29)] 200 (45) [170 (38)]
30 to 200 200 (45) [180 (40)] 300 (67) [230 (51)]
GFV4GoS
5200 (45) [180 (40)] 250 (56) [220 (49)]
100 (22)
10 to 20 300 (67) [270 (60)] 350 (78) [330 (74)]
30 to 200 450 (101) [420 (94)] 550 (123) [500 (112)]
GFV5GoS
5300 (67) [230 (51)] 400 (90) [300 (67)]
150 (33)
10 to 20 400 (90) [370 (83)] 500 (112) [430 (96)]
30 to 200 500 (112) [450 (101)] 650 (146) [550 (123)]
GFV6GoS*2
5to 20 550 (123) [500 (112)] 800 (180) [700 (157)] 200 (45)
30, 50 1000 (220) [900 (200)] 1250 (280) [1100 (240)] 300 (67)
100, 200 1400 (310) [1200 (270)] 1700 (380) [1400 (310)] 400 (90)
*1 The values are based on a rated speed of 3,000 rpm or less. The values in brackets [ ] are based on a speed of
4,000 r/min.
*2 300 W motors: Gearhead gear ratio 5to 100
400 W motors: Gearhead gear ratio5to 50
zRound shaft type motor
Motor model
Permissible radial load [N (lb.)]
Distance from output shaft end of the motor Permissible axial load [N (lb.)]
10 mm (0.39 in.) 20 mm (0.79 in.)
BLM230
BLM260 80 (18) 100 (22) 20 (4.5)
BLM5120
BLM5200
BLM5300
BLM5400
150 (33) 170 (38) 25 (5.6)
7. Connector type
15
Table of contents
7.4 Connection and grounding
Connecting a motor and a driver
Use a connection cable (sold separately) to connect the a motor and a driver.
There are three types of connection cables with dierent cable outlet directions.
[ Cable outlet direction ]
Check the operating manual of the driver
for how to ground.
Connection cable
Motor
To driver
Cable outlet in output shaft direction
Cable outlet opposite
to output shaft direction
Cable outlet in output
shaft direction
Cable outlet in
vertical direction
CC_____FCC_____BCC_____V
Note Do not apply a strong force to the locking lever of the connector for motor connection.
Applying a strong force to the locking lever may cause damage.
Locking lever
7. Connector type
16
Table of contents
Connection procedure of motor and connection cable
The following explains“cable outlet in output shaft direction”as an example.
1Remove
2Attach
The connector cannot be
inserted if the locking lever
is turned down.
3Secure
Be sure to turn down
the locking lever till
the position shown
in the gure.
Secure the connector by
turning down the locking
lever completely.
Check the cable outlet direction and insert the connector securely.
Secure the cable with the locking lever so that the cable does not come o.
Locking lever
Position of locking lever
Connector cap
Note Do not lift the product by holding the connection cable.
This may cause damage to the product.
Detaching the connection cable
If the locking lever is turned up, the cable can be detached.
Up to two connection cables for extension can be added for use.
Refer to the operating manual of the driver.
7. Connector type
17
Table of contents
Grounding
Use the Protective Earth Terminals of the motor and driver and the ground terminal of the connection cable
to ground.
Refer to the operating manual of the driver for the grounding method.
Note Be sure to ground the motor and the driver. Failure to do so may result in electric shock or
damage to the product.
If not grounded, static electricity may damage the product.
The grounding resistance specied in the standards applied to the equipment may not be satised depending
on the type or length of the connection cable.
In this case, ground near the motor using the Protective Earth Terminal of the motor.
When the ground terminal of the connection cable is not used, be sure to insulate it.
zGround terminal
•Applicable crimp terminal: Round crimp terminal with insulation cover
•Terminal screw size: M4
•Tightening torque: 1.2 N·m (10.6 lb-in)
•Applicable lead wire: AWG 18 to 14 (0.75 to 2.0 mm2)
4.8 (0.19) or less
9.5 (0.37) or less
Ø4.1 (0.16) or more
Unit: mm (in.)
zPrecautions about static electricity
Static electricity may cause the driver to malfunction or be damaged. Be sure to ground the motor and the
driver to prevent damage from static electricity.
7.5 Accessories
Couplings and mounting brackets can be checked on the Oriental Motor Website.
About the mounting brackets (SOL) of the motor
When a mounting bracket and a motor are assembled, install the motor on the bracket in a state where the
position of the connector for motor connection is on the top or side of the motor. It is not recommended to
install the motor in a state where the position of the connector for motor connection is under the motor as it
will come in contact with the mounting bracket or the installation surface.
Inspection and maintenance P.8 – Regulations and standards P.9 –
Refer to the operating manual of the driver for the operating method.
Table of contents
18
8. Cable type
8.1 Lists of combinations
Check the model name against that on the nameplate.
Motors
zPinion shaft type motor / Parallel shaft gearhead
Output power Motor model Applicable gearhead
Model o: Gear ratio
30 W BLM230-GFV2 GFV2Go
5, 10, 15, 20, 30, 50, 100, 200
60 W BLM460S-GFV2 GFV4Go
120 W BLM5120-GFV2 GFV5Go
200 W BLM6200S-GFV
GFV6Go
300 W BLM6300S-GFV 5, 10, 15, 20, 30, 50, 100
400 W BLM6400S-GFV 5, 10, 15, 20, 30, 50
zRound shaft type motor
Output power Motor model
30 W BLM230-A2
60 W BLM260-A2
120 W BLM5120-A2
200 W BLM5200-A
300 W BLM5300-A
400 W BLM5400-A
zRound shaft type motor (With shaft at)
Output power Motor model
30 W BLM230-AC2
60 W BLM260-AC2
120 W BLM5120-AC2
200 W BLM5200-AC
300 W BLM5300-AC
400 W BLM5400-AC
Drivers that can be combined
Products with which the motors can be combined are listed below.
zBMU Series
Output
power Motor model
Driver model
Single-phase 100-120 VAC Single-phase 200-240 VAC
Three-phase 200-240 VAC
30 W BLM230 BMUD30-A2 BMUD30-C2
60 W BLM460S
BLM260 BMUD60-A2 BMUD60-C2
120 W BLM5120 BMUD120-A2 BMUD120-C2
200 W BLM6200S
BLM5200 BMUD200-A BMUD200-C
300 W BLM6300S
BLM5300 −BMUD300-C
400 W BLM6400S
BLM5400 −BMUD400-S*
* The power supply voltage is available for three phase 200-240 VAC only.
8.2 Names of parts
Output shaft
Mounting hole
(4 locations)
Motor cable
Gearhead
(sold separately)
Motor
Protective Earth Terminal
Be sure to ground.
8. Cable type
19
Table of contents
8.3 Installation method
Installation location and specications
Pinion shaft type motor / Parallel shaft gearhead
zAssembling a motor and a gearhead
1. Keep the pilot sections of the motor and gearhead in parallel, and assemble the gearhead with the motor
while slowly rotating it clockwise/counterclockwise. At this time, note so that the pinion of the motor output
shaft does not hit the side panel or gears of the gearhead strongly.
Assemble the gearhead to the motor in a condition where
the motor output shaft is in an upward direction.
Side panel
Pilot section
Motor output shaft
Change the cable position
to a desired 90°direction.
2. Check that there is no gap between the motor and the gearhead, and tighten them using the hexagonal
socket head screws (2 pieces) included with the gearhead.
Gearhead model Screw size Tightening torque
[N·m (lb-in)]
Hexagonal socket
head screw
GFV2G
GFV4G M2.6 0.4 (3.5)
GFV5G
GFV6G M3 0.6 (5.3)
Note
•Do not forcibly assemble the motor and gearhead. Also, do not allow metal objects or foreign
substances to enter the gearhead. The pinion of the motor output shaft or gear may be
damaged, resulting in noise or reduction in service life.
•Do not allow dust to attach to the pilot sections of the motor and gearhead. Also, take care not
to pinch the O-ring on the motor pilot section. If the O-ring is crushed or severed, grease may
leak from the gearhead.
P.7 –
zInstalling to equipment
1. Drill mounting holes in the mounting plate.
ØB
C
ØA
4 × ØD
Unit: mm (in.)
Gearhead
model ØA ØB*1 C ØD
Applicable
maximum plate
thickness*2
GFV2G 70 (2.76) 24 (0.94) 10 (0.39) 4.5 (0.18) 5 (0.20)
GFV4G 94 (3.70) 34 (1.34) 13 (0.51) 6.5 (0.26) 8 (0.31)
GFV5G 104 (4.09) 40 (1.57) 18 (0.71) 8.5 (0.33) 12 (0.47)
GFV6G 120 (4.72) 42 (1.65) 20 (0.79) 8.5 (0.33) 12 (0.47)
*1 ØB indicates the external dimensions of the product. Drill holes with a minimum diameter of ØB +1 mm (0.04 in.).
*2 The values in the table indicate when the mounting screw set (included with the gearhead) is used.
2. Use the mounting screw set (included with the gearhead) to secure the product through the four mounting
holes so that there is no gap between the product and the mounting plate to be installed.
Mounting screw set
(Included with gearheads)
MotorGearhead
(L2)
L1
Gearhead model o: Gear ratio
Hexagonal socket head screw (Material:
Stainless steel) Tightening torque
[N·m (lb-in)]
Screw size L1 [mm (in.)] L2 [mm (in.)]
GFV2Go
5to 20
M4
50 (1.97) 6 (0.24)
1.4 (12.3)
30 to 100 55 (2.17) 7 (0.28)
200 60 (2.36) 7 (0.28)
GFV4Go
5to 20
M6
60 (2.36) 8 (0.31)
5.0 (44)
30 to 100 65 (2.56) 8 (0.31)
200 70 (2.76) 8 (0.31)
GFV5Go
5to 20
M8
70 (2.76) 11.5 (0.45)
12.0 (106)
30 to 100 85 (3.35) 13.5 (0.53)
200 90 (3.54) 12.5 (0.49)
GFV6Go*
5to 20
M8
85 (3.35) 11 (0.43)
12.0 (106)
30, 50 100 (3.94) 14 (0.55)
100, 200 110 (4.43) 10 (0.39)
* 300 W motors: Gearhead gear ratio 5to 100 400 W motors: Gearhead gear ratio 5to 50
8. Cable type
20
Table of contents
Round shaft type motor
zInstalling to equipment
Install the motor on a mounting plate of the following size or larger, so that the motor case temperature does
not exceed 90 °C (194 °F).
Motor model Size of heat sink [mm (in.)] Thickness [mm (in.)] Material
BLM230 115×115 (4.53×4.53)
5 (0.20)
Aluminum alloy
BLM260 135 × 135 (5.31 × 5.31)
BLM5120 165×165 (6.50×6.50)
BLM5200 200 × 200 (7.87 x 7.87)
BLM5300
BLM5400 250×250 (9.84×9.84) 6 (0.24)
1. Drill mounting holes in the mounting plate.
B
B
ØA
ØCH7
4רD
Unit: mm (in.)
Motor model ØA B ØCH7 ØD
BLM230
BLM260 70 (2.76) 49.5 (1.95) 54
+0.030
0
(2.1260
+0.0012
0
)4.5 (0.18)
BLM5120
BLM5200
BLM5300
BLM5400
104 (4.09) 73.54 (2.90) 83
+0.035
0
(3.2677
+0.0014
0
)8.5 (0.33)
ØC indicates the pilot diameter on the ange.
2. Secure the motor using the hexagonal socket head screws (not included) through the four mounting holes.
Install so that there is no gap between the product and the mounting plate.
Applicable mounting screws
Motor model Screw size Tightening torque
[N·m (lb-in)]
Hexagonal socket head screw
(not included)
BLM230
BLM260 M4 1.8 (15.9) [1.4 (12.3)]
BLM5120
BLM5200
BLM5300
BLM5400
M8 15.5 (137) [12.0 (106)]
* The value in the brackets [ ] indicates when the material is stainless steel.
Note Do not install the motor to the mounting hole diagonally or assemble the motor forcibly. Doing
so may cause damage to the ange pilot section, thereby resulting in damage to the motor.
Installing a load
When installing a load on the motor or the gearhead, pay attention to the following points.
•Align the center axis of the motor output shaft or the gearhead output shaft with that of the load.
•A key slot is provided on the output shaft of the gearhead. Make a key slot on the load side and secure the
load using the parallel key.
Note
•When coupling the motor or the gearhead with a load, pay attention to centering, belt tension,
parallelism of pulleys, etc. Also, rmly secure the tightening screws of the coupling or pulleys.
•When installing a load, do not damage the motor output shaft (gearhead output shaft) or
bearings. Installing the load forcibly with a hammer or the like may break the bearings. Do not
apply any excessive force to the output shaft.
•Do not modify or machine the output shaft of the motor or gearhead. This may damage the
bearing, resulting in damage to the motor or gearhead.
When using the output shaft end tapped hole of a gearhead (Excluding GFV2G)
Use a tapped hole provided at the end of the output shaft as an auxiliary means to prevent the transfer
mechanism from disengaging.
Gearhead model Screw size Eective depth of screw
[mm (in.)]
Fixed screw
Screw
Spacer
Transmission parts
GFV4G M5 10 (0.39)
GFV5G
GFV6G M6 12 (0.47)

Other Oriental motor Engine manuals

Oriental motor PKP Series User manual

Oriental motor

Oriental motor PKP Series User manual

Oriental motor 4IK25GN-FCH User manual

Oriental motor

Oriental motor 4IK25GN-FCH User manual

Oriental motor UFK-W Series User manual

Oriental motor

Oriental motor UFK-W Series User manual

Oriental motor CSK243-ATA User manual

Oriental motor

Oriental motor CSK243-ATA User manual

Oriental motor 2LSB10 User manual

Oriental motor

Oriental motor 2LSB10 User manual

Oriental motor BLV Series User manual

Oriental motor

Oriental motor BLV Series User manual

Oriental motor FPW Series User manual

Oriental motor

Oriental motor FPW Series User manual

Oriental motor PKP Series User manual

Oriental motor

Oriental motor PKP Series User manual

Oriental motor PKP Series User manual

Oriental motor

Oriental motor PKP Series User manual

Oriental motor NX Series User manual

Oriental motor

Oriental motor NX Series User manual

Oriental motor BX2 Driver Edition Series User manual

Oriental motor

Oriental motor BX2 Driver Edition Series User manual

Oriental motor CSK Series User manual

Oriental motor

Oriental motor CSK Series User manual

Oriental motor BMU6200SC Series User manual

Oriental motor

Oriental motor BMU6200SC Series User manual

Oriental motor PKA Series User manual

Oriental motor

Oriental motor PKA Series User manual

Oriental motor World K Series User manual

Oriental motor

Oriental motor World K Series User manual

Oriental motor aStep ARM24 User manual

Oriental motor

Oriental motor aStep ARM24 User manual

Oriental motor World K Series User manual

Oriental motor

Oriental motor World K Series User manual

Oriental motor K II S Series User manual

Oriental motor

Oriental motor K II S Series User manual

Oriental motor 2TK3GN-AW2J User manual

Oriental motor

Oriental motor 2TK3GN-AW2J User manual

Oriental motor US Series User manual

Oriental motor

Oriental motor US Series User manual

Oriental motor World K Series User manual

Oriental motor

Oriental motor World K Series User manual

Oriental motor PKP Series User manual

Oriental motor

Oriental motor PKP Series User manual

Oriental motor KII Series User manual

Oriental motor

Oriental motor KII Series User manual

Oriental motor K II Series User manual

Oriental motor

Oriental motor K II Series User manual

Popular Engine manuals by other brands

MVVS 5.6-690 GLIDER - V1.3 user manual

MVVS

MVVS 5.6-690 GLIDER - V1.3 user manual

Kohler Command Pro EFI ECH940 Service manual

Kohler

Kohler Command Pro EFI ECH940 Service manual

BOFU BRB23 install guide

BOFU

BOFU BRB23 install guide

Briggs & Stratton Vanguard EFI 61E600 Operator's manual

Briggs & Stratton

Briggs & Stratton Vanguard EFI 61E600 Operator's manual

Robin Subaru EY15-3D Instructions for use

Robin

Robin Subaru EY15-3D Instructions for use

Graco 204464 B Series Instructions-parts list

Graco

Graco 204464 B Series Instructions-parts list

Rotax 377 UL Repair manual

Rotax

Rotax 377 UL Repair manual

Indmar Standard 360 Operator's manual

Indmar

Indmar Standard 360 Operator's manual

Novanta JADAK JE-238 user manual

Novanta

Novanta JADAK JE-238 user manual

Grizzly H5378 instruction sheet

Grizzly

Grizzly H5378 instruction sheet

Yamaha 9.9C Service manual

Yamaha

Yamaha 9.9C Service manual

Regal-Beloit Genteq Evergreen VS installation guide

Regal-Beloit

Regal-Beloit Genteq Evergreen VS installation guide

Danfoss H1B 160 cc parts manual

Danfoss

Danfoss H1B 160 cc parts manual

MTU 6R1600M20x operating instructions

MTU

MTU 6R1600M20x operating instructions

Kohler KD 625/2 owner's manual

Kohler

Kohler KD 625/2 owner's manual

Toro V Service manual

Toro

Toro V Service manual

Lenze g500-S Mounting and switch-on instructions

Lenze

Lenze g500-S Mounting and switch-on instructions

DERRICK EX Maintenance & Operation Manual

DERRICK

DERRICK EX Maintenance & Operation Manual

manuals.online logo
manuals.online logoBrands
  • About & Mission
  • Contact us
  • Privacy Policy
  • Terms and Conditions

Copyright 2025 Manuals.Online. All Rights Reserved.