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Helical
racks
recommended wit PLS gearboxes (PLSR-system)
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Medium precision, induction
hardened, helical racks
rack helical, Right Hand ("RH") helix
angle 19° 31' 42"
milled, material C 45K, inductive hardened 50-55
HRC, Quality class10e27
z = number of teeth
AB = number of bores |
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order
code
|
module
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L1
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L2
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Z
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b
|
hk
|
ho
|
f
|
a
|
I
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|
29
20 050
|
2
|
500
|
8,5
|
75
|
24
|
24
|
22
|
2
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62,5
|
125
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29
20 100
|
2
|
1000
|
8,5
|
150
|
24
|
24
|
22
|
2
|
62,5
|
125
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|
29
30 050
|
3
|
500
|
10,3
|
50
|
29
|
29
|
26
|
2
|
62,5
|
125
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|
29
30 100
|
3
|
1000
|
10,3
|
100
|
29
|
29
|
26
|
2
|
62,5
|
125
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|
29
20 999*
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29
30 999*
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* mounting aid
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order
code
|
AB
|
h
|
d1
|
d2
|
t
|
a1
|
i1
|
d3
|
GT/f
|
kg
|
|
29
20 050
|
4
|
8
|
7
|
11
|
7
|
31,7
|
436,6
|
5,7
|
0,086
|
2,1
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29
20 100
|
8
|
8
|
7
|
11
|
7
|
31,7
|
936,6
|
5,7
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0,086
|
4,2
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29
30 050
|
4
|
9
|
10
|
15
|
9
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35,0
|
430,0
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7,7
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0,091
|
3,0
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29
30 100
|
8
|
9
|
10
|
15
|
9
|
35,0
|
930,0
|
7,7
|
0,091
|
6,0
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29
20 999*
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29
20 999*
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* mounting aid ("companion
rack")
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High precision case-hardened,
ground helical racks |
|
rack helical, Right Hand ("RH") helix
angle 19° 31' 42"
precision ground, material 16MnCr5, case hardened
69 HRC, Quality clas6h25
z = number of teeth
AB = number of bores
|
|
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|
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order
code
|
module
|
L1
|
L2
|
Z
|
b
|
hk
|
ho
|
f
|
a
|
I
|
|
39
20 050
|
2
|
500
|
8,5
|
75
|
24
|
24
|
22
|
2
|
62,5
|
125
|
|
39
20 100
|
2
|
1000
|
8,5
|
150
|
24
|
24
|
22
|
2
|
62,5
|
125
|
|
39
30 050
|
3
|
500
|
10,3
|
50
|
29
|
29
|
26
|
2
|
62,5
|
125
|
|
39
30 100
|
3
|
1000
|
10,3
|
100
|
29
|
29
|
26
|
2
|
62,5
|
125
|
|
29
20 999*
|
|
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29
30 999*
|
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|
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* mounting aid
|
|
|
|
order
code
|
AB
|
h
|
d1
|
d2
|
t
|
a1
|
i1
|
d3
|
GT/f
|
kg
|
|
39
20 050
|
4
|
8
|
7
|
11
|
7
|
31,7
|
436,6
|
5,7
|
0,022
|
2,1
|
|
39
20 100
|
8
|
8
|
7
|
11
|
7
|
31,7
|
936,6
|
5,7
|
0,022
|
4,2
|
|
39
30 050
|
4
|
9
|
10
|
15
|
9
|
35,0
|
430,0
|
7,7
|
0,024
|
3,0
|
|
39
30 100
|
8
|
9
|
10
|
15
|
9
|
35,0
|
930,0
|
7,7
|
0,024
|
6,0
|
|
29
20 999*
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29
20 999*
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* mounting aid
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Straight toothed Racks
recommended with PLE gear boxes (PLER-system)
Medium precision induction
hardened, straight toothed racks
rack straight toothed rack milled, Quality 10e27
material C 45K, inductive hardened 50-55 HRC
z = number of teeth
AB = number of bores
|
|
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|
|
order
code
|
modul
|
L1
|
Z
|
b
|
hk
|
ho
|
f
|
a
|
I
|
|
34
20 050
|
2
|
502,65
|
80
|
24
|
24
|
22
|
2
|
62,83
|
125,66
|
|
34
20 100
|
2
|
1005,31
|
160
|
24
|
24
|
22
|
2
|
62,83
|
125,66
|
|
34
20 200
|
2
|
2010,62
|
320
|
24
|
24
|
22
|
2
|
62,83
|
125,66
|
|
34
20 050*
|
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* mounting aid
|
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|
|
order
code
|
AB
|
h
|
d1
|
d2
|
t
|
a1
|
i1
|
d3
|
GT/f
|
kg
|
|
34
20 050
|
4
|
8
|
7
|
11
|
7
|
31,3
|
440,1
|
5,7
|
0,086
|
2,1
|
|
34
20 100
|
8
|
8
|
7
|
11
|
7
|
31,3
|
942,7
|
5,7
|
0,086
|
4,2
|
|
34
20 200
|
16
|
8
|
7
|
11
|
7
|
31,3
|
1948,0
|
5,7
|
0,086
|
8,4
|
|
34
20 050*
|
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|
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* mounting aid
|
|
|
|
|
|
High precision case-hardened,
straight toothed racks
rack straight, material 16MnCr5, case hardened ca.
60 HRC ground, Quality 6h25
z = number of teeth
AB = number of bores
|
|
|
|
|
|
order
code
|
modul
|
L1
|
Z
|
b
|
hk
|
ho
|
f
|
a
|
I
|
|
28
20 025
|
2
|
251,30
|
40
|
24
|
24
|
22
|
2
|
62,8
|
125,66
|
|
28
20 050
|
2
|
502,70
|
80
|
24
|
24
|
22
|
2
|
62,8
|
125,66
|
|
28
20 100
|
2
|
1005,30
|
160
|
24
|
24
|
22
|
2
|
62,8
|
125,66
|
|
28
20 050*
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
* mounting aid
|
|
|
|
order
code
|
AB
|
h
|
d1
|
d2
|
t
|
a1
|
i1
|
d3
|
GT/f
|
kg
|
|
28
20 025
|
2
|
8
|
7
|
11
|
7
|
31,3
|
188,7
|
5,7
|
0,022
|
1,0
|
|
28
20 050
|
4
|
8
|
7
|
11
|
7
|
31,3
|
440,1
|
5,7
|
0,022
|
2,1
|
|
28
20 100
|
8
|
8
|
7
|
11
|
7
|
31,3
|
942,7
|
5,7
|
0,022
|
4,2
|
|
28
20 025*
|
|
|
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* mounting aid
|
|
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Screws:
quality and clamping
torque
|
|
Screw
|
clamping
torque
|
locating
pin
|
|
M
6
|
12.9
|
16,5
Nm
|
6
m6
|
|
M
8
|
12.9
|
40
Nm
|
8
m6
|
|
You will find the
number of the screws in
the data of the
corresponding rack
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|
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