Headed guide bush with ball cage retainer
2081.68.
d5
d 3 H5
js4
*d 2
Cage
advance
6 4
l
l3
d4
l1
6 6
8,5
2,5
l2
d1
d8
Material:
X
Bush: Tool steel
Hardness: 62 ± 2 HRC
Cage: Aluminium
Balls: Steel hardened (DIN 5401)
Note:
Ball cage position - please specify the required cage advance with order.
FIBRO Ball Cage Retainers ensure optimum starting position of ball ​
cages on inverted die sets - even if pillars retract from guide bushes. The ​
application determines the cage advance. Note that cage travel is half ​
the stroke length.
In this context it is of importance to note the minimum constructional ​
length.
The cage advance should be chosen so that during normal operation of ​
the tool, optimum position is achieved.
The attachment is with 3 Screw clamp, from ∅ d1 = 38 with 4 Screw ​
clamp , which are included in delivery (Order No: 207.45 - Screw clamp ​
incl. socket cap screw DIN 6912, Head ∅ 13).
*Preloading see pairing classification at the beginning of chapter D
Matching guide combinations, see selection matrix at the beginning of ​
chapter D.
Price and delivery on request!
Tolerance range:
yellow = .10; green = .20; red = .30
„X”
d
6
a1
d7
a
13
2081.68. Headed guide bush with ball cage retainer
d1
d2
d3
d4
d5
d6
d7
d8
l1
l2
l3
l
a
a1
19 20
25 26
32
32
40
52
64.7
38.9
59
23
36
72
20.7
30
24 25
30 31
40
40
48
60
72.7
46
79
23
56
96
22.65
33.4
Headed guide bush with ball cage retainer
Guide diameter d1
Cage advance VL
Classification TOL
Order No
subject to alterations
30 32
38 40
48
48
56
67
79.7
53
93
30
63
120
24.4
36.4
38 40
46 48
58
58
66
77
89.7
63
108
37
71
140
35.3
35.3
48 50
56 58
70
70
80
91
103.7
77
127
47
80
140
40.2
40.2
60 63
68 71
85
85
95
106
118.7
92
150
60
90
160
45.5
45.5
=2081.68.
38 mm
=
038.
5 mm
=
005.
yellow mm =
10
=2081.68. 038. 005. 10
10.2015