jakob OTT HSK B User manual

ENGLISH 95.600.054.D.E / 2015-08
OTT-JAKOB +49 (0) 83 64 / 98 21 -0
Spanntechnik GmbH +49 (0) 83 64 / 98 21 -10
Industriestraße 3 – 7 [email protected]
D - 87663 Lengenwang  http://www.ott-jakob.de
Clamping-Unit HSK B
95.600.054.D.E 2015-08
Product Information

Product Information
Clamping-Unit HSK B
Table of contents
1 Product Description.....................................................................................................4
1.1 Standard .......................................................................................................................4
1.2 Medium transfer.............................................................................................................5
1.3 Ceiling speed.................................................................................................................6
1.4 Transferable torque........................................................................................................6
1.5 Forces at the HSK-clamping unit...................................................................................7
1.5.1 Clamped position...........................................................................................................7
1.5.2 Unclamped position........................................................................................................7
1.5.3 Diagram.........................................................................................................................8
1.5.4 Table..............................................................................................................................8
1.6 Dimension .....................................................................................................................9
1.6.1 Clamping Unit ...............................................................................................................9
1.6.2 Drawbar ......................................................................................................................10
1.6.3 Spindle inside contour HSK form A ..........................................................................11
1.6.4 Spindle inside contour HSK form B ..........................................................................13
1.6.5 Spindle inside contour HSK form E ..........................................................................15
1.6.6 Spindle inside contour HSK form F ..........................................................................17
1.7 Order number ..............................................................................................................19
1.7.1 Assembly tool for HSK clamping unit...........................................................................19
1.7.2 Dismounting tool for the spacer HSK B........................................................................19
2 Assembly ...................................................................................................................20
2.1 Clamping unit HSK B...................................................................................................20
2.1.1 Check after aprox. 100 tool changes...........................................................................22
3 Operation ...................................................................................................................22
Subject to modification due to technical advance! 95.600.054.D.E / 2015-08
2

Product Information
Clamping-Unit HSK B
4 Maintenance...............................................................................................................25
4.1 Preventive maintenance schedule...............................................................................25
4.2 Regrease clamping unit ..............................................................................................26
4.3 Disassemble clamping unit HSK..................................................................................26
4.4 Exchange of the lip seal ............................................................................................27
4.5 Break of a gripper segment..........................................................................................27
4.6 Wearing part list...........................................................................................................28
4.6.1 Grease for HSK-calmping unit.....................................................................................28
4.6.2 O-rings and lip seal parts HSK B.................................................................................29
4.6.3 Repair-clamping-units HSK B-E...................................................................................30
4.7 Trouble shooting HSK..................................................................................................32
symbol explanation:
keep attention -
dangerous keep attention - malfunction
Subject to modification due to technical advance! 95.600.054.D.E / 2015-08
3
ATTENTION
!
Important
!

Product Information
Clamping-Unit HSK B
1 Product Description
1.1 Standard
hollow shaft taper ISO / CD 12164-1; form A
features:
• central, axial coolant supply with
KSM-tube
• keyways at the taper end
application:
• machining centers, milling machines
hollow shaft taper DIN 69893-2; form B
features:
• decentralized coolant supply over the
flange or central coolant supply
through coolant tube
• enlarged flange
• keyways at the flange
application:
• machining centers, heavy milling
machines
hollow shaft taper DIN 69893-5; form E
features:
• rotational symmetry without keyways
application:
• HSC-spindles
hollow shaft taper DIN 69893-6; form F
features:
• enlarged flange
application:
• HSC-spindles e. g. machining of
wood and plastic
Subject to modification due to technical advance! 95.600.054.D.E / 2015-08
4

Product Information
Clamping-Unit HSK B
1.2 Medium transfer
Subject to modification due to technical advance! 95.600.054.D.E / 2015-08
5
2
1
without transfer
cleaning air for closed HSK-tool
axial transfer for open HSK-tool

Product Information
Clamping-Unit HSK B
1.3 Ceiling speed
nominal size
25 32 40 50 63 80 100 125 160
tool standard
A- 57294 459 9 37336 27201 20 97 15466 12561 596
B- - 467 7 33115 25535 19223 1469 111 4 560
E0124 57279 4572 39367 32691 - - - -
F- - - 39170 31262 22967 - - -
min
-1
1.4 Transferable torque
nominal size
25 32 40 50 63 80 100 125 160
tool standard
A- 14 24 4 97 190 365 710 1436
Nm
B- - 16 2 55 113 217 422 35
transferable
torque without
keyways
E7 15 27 56 110 - - - -
F- - - 31 64 12 - - -
Subject to modification due to technical advance! 95.600.054.D.E / 2015-08
6

Product Information
Clamping-Unit HSK B
1.5 Forces at the HSK-clamping unit
1.5.1 Clamped position
1.5.2 Unclamped position
Subject to modification due to technical advance! 95.600.054.D.E / 2015-08
7
F
sp
F
1
F
0
F
0
F
A
F
L
H
0

Product Information
Clamping-Unit HSK B
1.5.3 Diagram
1.5.4 Table
nominal size
25 32 40 50 63 80 100 125 160
tool standard
AF
sp
5 6, 11 1 2 45 70 115
F
1
max. 1,6 2,15 3,5 5,7 ,9 14,2 22,1 36,4
F
A
0,9 1,3 2,2 3,2 5,2 7 10,3 14,4
BF
sp
5 6, 11 1 2 45 70
F
1
max. 1,6 2,15 3,5 5,7 ,9 14,2 22,1
F
A
1 1,7 2,9 4,6 6,9 10 14,4
EF
sp
2, 5 6, 11 1
F
1
max. 0,9 1,6 2,15 3,5 5,7
F
A
0,9 1,1 1,7 2,9 4,7
FF
sp
6, 11 1
F
1
max. 2,15 3,5 5,7
F
A
1,9 3,4 5,6
kN
Subject to modification due to technical advance! 95.600.054.D.E / 2015-08
8
H [mm]
F [kN]
F
1
H
1
F
0
H
max
H
0
F
L
F
A
spring force
unclamp force

Product Information
Clamping-Unit HSK B
1.6 Dimension
1.6.1 Clamping Unit
d
1
form A 32 40 50 63 80 100 125 160
d
1
form B 40 50 63 80 100 125 160
d
1
form E 25 * 32 40 50 63
d
1
form F 50 63 80
[mm]
A0,5 0,5 0,5 0,5 0,5 0,5 0,5 0,5 1
E.M. ±0,1 6,5 ,5 ,5 10,5 10,5 13 13 16,5 17
H
max.
7 7,5 9 10 11 12,5 15, 24,5
H
1
4,6 5,1 5,6 6,4 7,4 ,3 9,15 10, 17,5
SW
1
10 12 15 1 22 27 36 46 55
SW
2
33445661416
a
1
5,5 19,5 27 26,5 31,5 31,5 34,5 40,5 56
(Information about form A / form B / form E / form F 1.1 / S.4)
* without transfer
Subject to modification due to technical advance! 95.600.054.D.E / 2015-08
9
reference gauge E.M.
ejection A
gripperclamping cone spacer
drawbar shaft
lock screw
SW
2
SW
1
( )
not included in delivery volume
Limit the stroke of drawbar shaft to H !
max.
spindle
tool
H
0
A
H
1
H
max.
d
1
a
1

Product Information
Clamping-Unit HSK B
1.6.2 Drawbar
d
1
form A 32 40 50 63 80 100 125 160
d
1
form B 40 50 63 80 100 125 160
d
1
form E 25 * 32 40 50 63
d
1
form F 50 63 80
[mm]
d
11
-0,1
4,6 4,6 6 7,9 11,9 13,9 13,9 21,2 27,1
d
12
6,2
g7
6,2
g7
,2
g7
10,2
g7
14,2
g7
16,2
g7
16,2
h
24,2
h
30,4
h
d
13
- - - - - - 1
g7
25
g7
32
g7
d
14
max. - 2,5 3 4 5 6 6 12 12
G
11
-4g
M6x0,5 M6 M M10 M14x1,5 M16x1,5 M16x1,5 M24x1,5 M30x1,5
l
11
10,5 9 14 16 1 ,5 21,5 32 3 52
l
12
45 50 60 67 76 0 50 60 75
l
13
- - - - - - 101 115 145
l
14
1
+0,1
1
+0,1
1,4
+0,1
1,4
+0,1
1,4
+0,1
1,4
+0,1
1,4
+0,1
1,9
+0,2
1,9
+0,2
For information only; not a manufacturing drawing!
* without transfer
Subject to modification due to technical advance! 95.600.054.D.E / 2015-08
10
Z
4
5
°
d
1
1
Z
R0,5
R0,2
R0,5
l
14
G
11
l
11
l
12
l
13
Ra 0,4
B0,02
B0,01
d
14
Ra 0,4
Ra 1,6
B
d
1
3
d
1
2

Product Information
Clamping-Unit HSK B
1.6.3 Spindle inside contour HSK form A
Subject to modification due to technical advance! 95.600.054.D.E / 2015-08
11
4
5
°
d
4
l
6
l
7
d
5
X
0
,
4
A
-
B
0
,
0
1
3
0
°
±
3
'
R
0
,
2
2
0
°
Y
0
,
5
b
1
A-B
0,05
W
0,4
l
2
l
5
0,4
d
2
d
1
l
3
l
7
l
1
0
1:10
A
30°
l
l
9
d
3
l
1
l
4
(2°51'45")
W
A-B0,002
X
A
-
B
0
,
0
2
-
0
,
5
Y
R
1
R
0
,
2
1
,
6
d
3
d
9
d
6
d
7
d
t
m
i
n
.
5
A
-
B
0
,
0
1
t
e
n
o
n
s
c
a
n
b
e
i
n
s
e
r
t
e
d
o
r
i
n
t
e
g
r
a
t
e
d
i
n
t
o
s
p
i
n
d
l
e
w
h
e
n
t
e
n
o
n
s
a
r
e
i
n
s
e
r
t
e
d
t
h
e
t
a
p
e
r
h
o
l
e
m
a
y
b
e
c
o
n
i
c
a
l
o
v
e
r
t
h
e
t
o
t
a
l
l
e
n
g
t
h
l
1
a
t
not convex
r tangent to b and d
1 1 4
caseha
r
d
e
n
e
d
700
R
c
1
0
0
d
e
p
t
h
m
i
n
.
=
0
,
+100
+
0
,
4

Product Information
Clamping-Unit HSK B
The dimensions in the clamping unit section are for spindle speeds up to 10000 rpm.
For higher spindle speeds we recommend to reduce the tolerance of dimension d
8
and
the runout. Please let us know if you need additional information.
* see update standard
** see ISO 1101 and ISO 3040
For information only; not a manufacturing drawing!
Subject to modification due to technical advance! 95.600.054.D.E / 2015-08
12
32 40 50 63 80 100 125 160
ISO / CD 12164-2 *
[mm]
±0,05
6, 7, 10,3 12,3 15, 19,7 24,7 29,7
23,99 29,99 37,99 47,99 59,997 74,997 94,996 119,996
H10
17 21 26 34 42 53 67 5
+0,1
23,2 29,06 36, 5 46,53 5 ,1 72,6 92,05 116,1
+0,2
23, 29,6 37,5 47,2 5 , 73,4 93,0 11 ,0
+0,2
16,5 20,5 25,5 33 41 51 64 1
3,2 4 5 6,3 10 12,5 16
+0,2
11,4 14,4 17,9 22,4 2 ,4 35,4 44,4 57,4
+0,2
13,4 16,9 20,9 26,4 32,4 40,4 51,4 64,4
0, 0, 1 1 1,5 1,5 2 2
+0,1
1 1 1,5 1,5 2 2 2,5 2,5
2,0 2,0 2,0 2,5 3,0 3,0 4,0 4,0
-0,05
1,5 2 2,5 3 4 5 6
t ** 0,0015 0,0015 0,0020 0,0020 0,0025 0,0030 0,0035 0,0035
clamping unit
[mm]
H6
17 21 26 34 42 53 67 5
+0,1
10,3 13,2 15,2 20,4 22,4 24,2 32 37,2
+0,1
6,6 ,6 10,6 14,6 16,6 1 ,4 25,4 32,4
+0,2
22,5 26,5 33 41,6 50 63 79 104
-0,2
62,5 7 4 94 9 124 149 1
±0,1
43 5 61 69 72 93 112,5 14
30 44 45 52 56 70 6 113
+0,2
3 3,6 3,6 4,2 4,2 4,2 4,7 4
d
1
b1
d2
d3
d4
d5
l1
l2
l3
l4
l5
l6
l7
±0,1
r1
d6
d7
d8
d
l7
l8
l js at d
3
l10

Product Information
Clamping-Unit HSK B
1.6.4 Spindle inside contour HSK form B
Subject to modification due to technical advance! 95.600.054.D.E / 2015-08
13
A
0,05
W
e
1
e
1
b
1
b
2
A
0,05
0,4
l
2
l
3
0,4
d
2
d
1
l
7
l
1
0
1:10
A
30°
l
l
9
d
3
f
1
W
A-B0,0025
X
-0,5
Y
R
1
R
0
,
2
m
i
n
.
5
1
,
6
d
3
d
5
d
6
d
7
d
l
1
0,2
2°51'45"-
AT3
2
X
0
,
4
A
-
B
0
,
0
1
3
0
°
±
3
'
R
0
,
2
2
0
°
Y
0
,
5
A
-
B
0
,
0
2
A
-
B
0
,
0
1
not convex
a
t
R
e
l
i
e
f
p
e
r
c
h
o
i
c
e
o
f
c
u
s
t
o
m
e
r
c
a
s
e
h
a
r
d
e
n
e
d
7
0
0
R
c
1
0
0
d
e
p
t
h
m
i
n
.
=
0
,
+
1
0
0
+
0
,
4
all around

Product Information
Clamping-Unit HSK B
The dimensions in the clamping unit section are for spindle speeds up to 10000 rpm.
For higher spindle speeds we recommend to reduce the tolerance of dimension d
8
and
the runout. Please let us know if you need additional information.
• see update standard
For information only; not a manufacturing drawing!
Subject to modification due to technical advance! 95.600.054.D.E / 2015-08
14
40 50 63 80 100 125
[mm]
9,9 11,9 15,9 17,9 19,9 24,9
1 1 1 1 2 2
24 30 3 4 60 75
0 0 0 0 0 0
-0,003 -0,003 -0,004 -0,004 -0,005 -0,006
H10
17 21 26 34 42 53
16,2 20,2 25,2 31,7 40,2 50,2
max .
19,5 25,5 25,5 25,5 2 ,5 2 ,5
16,5 20,5 25,5 33 41 51
3,2 4 5 6,3 10
0, 0, 1 1 1,5 1,5
clamping unit
[mm]
+0,2
22,5 26,5 33 41,6 50 63
H6
17 21 26 34 42 53
+0,1
10,3 13,2 15,2 20,4 22,4 24,2
+0,1
6,6 ,6 10,6 14,6 16,6 1 ,4
-0,2
62,5 7 4 94 9 124
±0,1
43 5 61 69 72 93
30 44 45 52 56 70
+0,2
3 3,6 3,6 4,2 4,2 4,2
d
1
E DIN 69063-2 1997-04
*
b
1
+0,05
-0,05
b
2
d
2
d
3
e
1
+0,2
0
f
1
l
1
+0,3
0
l
2
l
3
d
5
d
6
d
7
d
8
l
7
l
8
l js at d
3
l
10

Product Information
Clamping-Unit HSK B
1.6.5 Spindle inside contour HSK form E
Subject to modification due to technical advance! 95.600.054.D.E / 2015-08
15
0,4
l
2
l
3
0,4
d
2
d
1
l
7
l
1
0
1:10
A
3
0
°
l
l
9
A-B0,0025
X
-0,
5
Y
R
1
R
0
,
2
m
i
n
.
5
1
,
6
d
3
d
5
d
6
d
7
d
l
4
l
1
d
3
2°51'45"-
AT3
2
X
0,4
A-B0,01
30°
±3'
R 0,2
2
0
°
Y
0,5
A
-
B
0
,
0
2
A
-
B
0
,
0
1
casehardened 700 Rc 100 depth min. = 0,
+100
+ 0,4
not convex a
t

Product Information
Clamping-Unit HSK B
The dimensions in the clamping unit section are for spindle speeds up to 10000 rpm.
For higher spindle speeds we recommend to reduce the tolerance of dimension d
8
and
the runout. Please let us know if you need additional information.
• see update standard
For information only; not a manufacturing drawing!
Subject to modification due to technical advance! 95.600.054.D.E / 2015-08
16
25 32 40 50 63
[mm]
19 24 30 3 4
-0,001 -0,001 -0,002 -0,003 -0,003
-0,003 -0,003 -0,004 -0,006 -0,007
13 16 20 25 32
2,5 3,2 4 5 6,3
0,5 0, 0, 5 1 1
13,5 16,5 20,5 25,5 33
clamping unit
[mm]
H10
14 17 21 26 34
+0,2
1 22,5 26,5 33 41,6
H6
14 17 21 26 34
+0,1
- 10,3 13,2 15,2 20,4
+0,1
6,4 6,6 ,6 10,6 14,6
-0,2
40 62,5 7 4 94
±0,1
25,5 43 5 61 69
1 ,5 30 44 45 52
+0,2
- 3 3,6 3,6 4,2
d
1
DIN V 69063-5 1996-01 *
d
2
l
1
l
2
l
3
l
4
d
3
d
5
d
6
d
7
d
8
l
7
l
8
l js bei d
3
l
10

Product Information
Clamping-Unit HSK B
1.6.6 Spindle inside contour HSK form F
Subject to modification due to technical advance! 95.600.054.D.E / 2015-08
17
0,4
l
2
l
3
0,4
d
2
d
1
l
7
l
1
0
1:10
A
3
0
°
l
l
9
A-B0,0025
X
-
0
,
5
Y
R
1
R
0
,
2
m
i
n
.
5
1
,
6
d
3
d
5
d
6
d
7
d
l
1
2°51'45"-
AT3
2
d
3
X
0,4
A-B0,01
3
0
°
±3'
R 0,2
2
0
°
Y
0,5
A
-
B
0
,
0
2
A
-
B
0
,
0
1
not convex
casehardened 700 Rc 100 depth min. = 0,
+100
+ 0,4
R
e
l
i
e
f
p
e
r
c
h
o
i
c
e
o
f
c
u
s
t
o
m
e
r
a
t

Product Information
Clamping-Unit HSK B
The dimensions in the clamping unit section are for spindle speeds up to 10000 rpm.
For higher spindle speeds we recommend to reduce the tolerance of dimension d
8
and
the runout. Please let us know if you need additional information.
• see update standard
For information only; not a manufacturing drawing!
Subject to modification due to technical advance! 95.600.054.D.E / 2015-08
18
50 63 80
[mm]
30 3 4
-0,002 -0,003 -0,003
-0,004 -0,006 -0,007
H10
21 26 34
+0,2
20,5 25,5 33
4 5 6,3
+0,2
0, 1 1
clamping unit
[mm]
+0,2
26,5 33 41,6
H6
21 26 34
+0,1
13,2 15,2 20,4
+0,1
,6 10,6 14,6
-0,2
7 4 94
±0,1
5 61 69
44 45 52
+0,2
3,6 3,6 4,2
d
1
DIN V 69063-6 1996-01 *
d
2
d
3
l
1
l
2
l
3
d
5
d
6
d
7
d
8
l
7
l
8
l
js bei
d
3
l
10

Product Information
Clamping-Unit HSK B
1.7 Order number
d
1
form A d
1
form B d
1
form E d
1
form Fclamping unit lock screw
25* 95.600.03 .3.6 95.600.271.4.1
32 40 32 95.600.113.3.6 95.600.121.4.1
40 50 40 50 95.600.034.3.6 95.600.122.4.1
50 63 50 63 95.600.035.3.6 95.101.597.5.1
63 0 63 0 95.600.033.2.6 95.601.475.4.1
0 100 95.600.036.2.6 95.103.636.5.1
100 125 95.600.037.2.6 95.103.636.5.1
125 95.600.1 2.1.6 95.600.101.4.1
160 95.600.205.1.6 95.600.372.4.1
* without transfer
1.7.1 Assembly tool for HSK clamping unit
For easier assembly of the HSK gripper unit; not included with delivery!
size order-no.
E25 (without figure) 95.601.561.3.2
A32 / B40 / E32 95.601.111.3.1
A40 / B50 / E40 / F50 95.601.112.3.1
A50 / B63 / E50 / F63 95.601.113.3.1
1.7.2 Dismounting tool for the spacer HSK B
Not included in delivery volume!
size order-no.
A63 / B 0 / E63 / F 0 95.601.2 3.3.1
A 0 / B100 95.601.516.31
A100 / B125 95.601.517.31
Subject to modification due to technical advance! 95.600.054.D.E / 2015-08
19

Product Information
Clamping-Unit HSK B
2 Assembly
2.1 Clamping unit HSK B
 Clean spindle inside contour
 make sure that edges are properly
rounded
 grease O-rings
 mount o-ring in the spindle
only HSK A63 / B80 / E63:
 mount disc
 grease spacer with mounting grease
 push spacer into spindle and check
for ease of movement
 mount o-ring on the drawbar
Protective sleeve obtainable:
HSK A 63: 95.601.169.4.1
 grease area of contact
METAFLUX-Paste 70-8508
or
KLÜBER-Paste ME 31-52
do not mix the grease!
Subject to modification due to technical advance! 95.600.054.D.E / 2015-08
20
6x / 7x