TR-Pinion for Interface EN ISO 9409-1-A
Bolt Circle-ø 50,
iV>ÊÌÌ
ÊÃÞÃÌi]Ê£cÊΣ¼Ê{Ó¼¼ÊivÌ
>`
16MnCr5, 1.7131
Case-Hardened
a0 =
d Üâ
2
Gearing Grade
+ h0
5
Flange: Soft
With Screws 12.9 DIN 912
Order Code
Module 2
78 21 912
78 21 916
No. of
Profile
Teeth Modification
Factor
âÊ
ÝÊ
12
16
0.5
0
Interface
`Üâ
dk
b1
b2
L
a0
ISO
d1
G
da h8
L
27.46
33.95
31.50
37.95
26.0
26.0
41
41
80.00
106.67
35.73
38.98
9409-1-A-50
9409-1-A-50
50
50
M6
M6
63
63
11
11
0.5
0.6
Further number of teeth on request, min. number of teeth 12, max. number of teeth 16
Bolt Circle-ø 63,
iV>ÊÌÌ
ÊÃÞÃÌi]Ê£cÊΣ¼Ê{Ó¼¼ÊivÌ
>`
16MnCr5, 1.7131
Case-Hardened
a0 =
d Üâ
2
+ h0
Gearing Grade
5
Flange: Soft
With Screws 12.9 DIN 912
Order Code
Module 2
78 22 912
78 22 919
78 22 923
No. of
Profile
Teeth Modification
Factor
Interface
z
x
dwz
12
19
23
0.5
0
0
27.46
40.32
48.81
[mm]
dk
31.5
44.3
52.8
[mm]
b1
[mm]
b2
[mm]
L
[mm]
a0
26.0
26.0
26.0
41
41
41
80.00
126.67
153.33
35.73
42.16
46.40
46.60
49.18
ISO
d1
G
9409-1-A-63
9409-1-A-63
9409-1-A-63
63
63
63
M6
M6
M6
9409-1-A-63
9409-1-A-63
63
63
M6
M6
da h8
80
80
80
L
11
11
11
0.8
0.9
1.0
11
11
1.0
1.0
Further number of teeth on request, min. number of teeth 12, max. number of teeth 23
Module 3
78 32 912
78 32 914
12
14
0.5
0.3
41.20
46.36
47.2
52.4
32.5
32.5
47.5
47.5
120.00
140.00
80
80
Further number of teeth on request, min. number of teeth 12, max. number of teeth 14
ZA – 14
Dimensions in mm
1/2012
TR-Pinion for Interface EN ISO 9409-1-A
Bolt Circle-ø 80,Ê
iV>ÊÌÌ
ÊÃÞÃÌi]Ê£cÊΣ¼Ê{Ó¼¼ÊivÌ
>`
16MnCr5, 1.7131
Case-Hardened
a0 =
d Üâ
2
Gearing Grade
+ h0
5
Flange: Soft
With Screws 12.9 DIN 912
Order Code
Ê
Module 2
78 23 912
78 23 923 (1)
78 23 929 (1)
No. of
Profile
Teeth Modification
Factor
âÊ
ÝÊ
12
23
29
0.5
0
0
Interface
`Üâ
27.46
48.81
61.54
dk
31.5
52.8
65.5
b1
b2
L
a0
ISO
d1
G
da h8
L
26.0
26.0
26.0
46
46
46
80.00
153.33
193.33
37.73
46.40
52.77
9409-1-A-80
9409-1-A-80
9409-1-A-80
80
80
80
M8
M8
M8
100
100
100
13
13
13
1.4
1.6
1.9
46.60
51.46
53.06
56.24
9409-1-A-80
9409-1-A-80
9409-1-A-80
9409-1-A-80
80
80
80
80
M8
M8
M8
M8
100
100
100
100
13
13
13
13
1.6
1.8
1.9
2.0
62.46
9409-1-A-80
80
M8
100
13
2.1
Further number of teeth on request, min. number of teeth 12, max. number of teeth 29
Module 3
78 33 912
78 33 916
78 33 917 (1)
78 33 919
12
16
17
19
0.5
0
0
0
41.20
50.93
54.11
60.48
47.2
56.9
60.1
66.5
32.5
32.5
32.5
32.5
52.5
52.5
52.5
52.5
120.00
160.00
170.00
190.00
Further number of teeth on request, min. number of teeth 12, max. number of teeth 19
Module 4
78 43 912
12
0.5
54.93
62.9
45.0
65
160.00
Further number of teeth on request, min. number of teeth 12, max. number of teeth 13
£®ÊÃÊ>Û>>LiÊ>ÃÊ«ÊvÀÊVÕÌiÀÊLi>À}°
1/2012
Dimensions in mm
ZA – 15
TR-Pinion for Interface EN ISO 9409-1-A
Bolt Circle-ø 125,
iV>ÊÌÌ
ÊÃÞÃÌi]Ê£cÊΣ¼Ê{Ó¼¼ÊivÌ
>`
16MnCr5, 1.7131
Case-Hardened
a0 =
d Üâ
2
+ h0
Gearing Grade
5
Flange: Soft
With Screws 12.9 DIN 912
Order Code
Ê
Module 3
78 34 912
78 34 312
78 34 919
78 34 319
78 34 925
78 34 926 (1)
78 34 326
78 34 932 (1)
78 34 332
No. of
Profile
Teeth Modification
Factor
âÊ
ÝÊ
12
12
19
19
25
26
26
32
32
0.5
0.5
0
0
0
0
0
0
0
Interface
`Üâ
dk
b1
41.20
41.20
60.48
60.48
79.58
82.76
82.76
101.86
101.86
47.20
47.20
66.50
66.50
85.60
88.80
88.80
107.90
107.90
32.5
32.5
32.5
32.5
32.5
32.5
32.5
32.5
32.5
b2
57.5
57.5
57.5
57.5
57.5
57.5
57.5
57.5
57.5
L
a0
ISO
d1
G
120
120
190
190
250
260
260
320
320
46.60
46.60
56.24
56.24
65.79
67.38
67.38
76.93
79.63
9409-1-A-125
–
9409-1-A-125
–
9409-1-A-125
9409-1-A-125
–
9409-1-A-125
–
125
125
125
125
125
125
125
125
125
M10
M12
M10
M12
M10
M10
M12
M10
M12
62.46
62.46
66.83
68.95
53.06
53.06
75.76
75.76
77.44
77.44
83.81
9409-1-A-125
–
9409-1-A-125
9409-1-A-125
9409-1-A-125
–
9409-1-A-125
–
9409-1-A-125
–
–
125
125
125
125
125
125
125
125
125
125
125
68.33 (2) 9409-1-A-125
–
68.33 (2)
76.44 (2) 9409-1-A-125
76.44 (2)
–
81.75 (2) 9409-1-A-125
–
81.75 (2)
84.20
84.20
87.38
90.75
da h8
L
db
148
148
148
148
148
148
148
148
148
15
17
15
17
15
15
17
15
17
–
–
–
–
–
–
–
–
–
3.8
3.8
4.2
4.2
4.8
4.9
4.9
5.6
5.6
M10
M12
M10
M10
M10
M12
M10
M12
M10
M12
M10
148
148
148
148
148
148
148
148
148
148
148
15
17
15
15
15
17
15
17
15
17
15
–
–
–
–
–
–
–
–
–
–
–
4.4
4.3
4.7
4.8
5.0
5.0
5.4
5.3
5.5
5.5
6.1
125
125
125
125
125
125
M10
M12
M10
M12
M10
M12
148
148
148
148
148
148
15
17
15
17
15
17
–
–
–
–
–
–
5.1
5.1
6.0
6.3
6.6
6.6
125
125
125
125
M10
M12
M10
M10
148
148
148
148
15
17
15
15
25
25
25
25
5.8
5.9
6.3
6.8
Further number of teeth on request, min. number of teeth 12, max. number of teeth 32
Module 4
78 44 912
78 44 312
78 44 915
78 44 916
78 44 917
78 44 317
78 44 919
78 44 319
78 44 920 (1)
78 44 320
78 44 923
12
12
15
16
17
17
19
19
20
20
23
0.5
0.5
0
0
0
0
0.11
0.11
0
0
0
54.93
54.93
63.66
67.91
72.15
72.15
81.52
81.52
84.88
84.88
97.62
62.90
62.90
71.70
75.90
80.15
80.15
89.50
89.50
92.90
92.90
105.60
45.0
45.0
45.0
45.0
32.5
32.5
45.0
45.0
45.0
45.0
45.0
70.0
70.0
70.0
70.0
57.5
57.5
70.0
70.0
70.0
70.0
70.0
160.00
160.00
200.00
213.33
170.00
170.00
256.10
256.10
266.67
266.67
306.67
urther number of teeth on request, min. number of teeth 12, max. number of teeth 23
Module 5
78 54 912
78 54 312
78 54 916 (1)
78 54 316
78 54 918
78 54 318
12
12
16
16
18
18
0.5
0.5
0
0
0
0
68.66
68.66
84.88
84.88
95.49
95.49
78.70
78.70
94.90
94.90
105.50
105.50
55
55
55
55
55
55
80
80
80
80
80
80
200.00
200.00
266.67
266.67
300.00
300.00
Further number of teeth on request, min. number of teeth 12, max. number of teeth 18
Module 6
78 64 912
78 64 312
78 64 913
78 64 915
12
12
13
15
0.5
0.5
0.5
0
82.39
82.39
88.76
95.49
94.40
94.40
100.80
107.50
65
65
65
65
90
90
90
90
240.00
240.00
260.00
300.00
9409-1-A-125
–
9409-1-A-125
9409-1-A-125
Further number of teeth on request, min. number of teeth 12, max. number of teeth 15
£®ÊÃÊ>Û>>LiÊ>ÃÊ«ÊvÀÊVÕÌiÀÊLi>À}°
Ó®ÊÀÊÓÊxxʰ°°Ê>¿0 = a0 + 10.
ZA – 16
Dimensions in mm
1/2012
TR-Pinion for Interface EN ISO 9409-1-A
Bolt Circle-ø 140,
iV>ÊÌÌ
ÊÃÞÃÌi]Ê£cÊΣ¼Ê{Ó¼¼ÊivÌ
>`
16MnCr5, 1.7131
Case-Hardened
a0 =
d Üâ
2
Gearing Grade
+ h0
5
Flange: Soft
With Screws 12.9 DIN 912
Order Code
Ê
Module 4
78 46 912
78 46 919
78 46 920
78 46 320
No. of
Profile
Teeth Modification
Factor
âÊ
ÝÊ
12
19
20
20
0.5
0.11
0
0
Interface
`Üâ
dk
b1
b2
L
a0
ISO
d1
G
da h8
L
db
54.93
81.52
84.88
84.88
62.90
89.50
92.90
92.90
45
45
45
45
79
79
79
79
160.00
256.10
266.67
266.67
62.46
75.76
77.40
77.40
–
–
–
–
140
140
140
145
M16
M16
M16
M20
187
187
187
187
22
22
22
16
–
–
–
–
8.1
9.1
9.2
9.6
72.64 (2)
81.74 (2)
84.40 (2)
–
–
140
140
140
M16
M16
M16
187
187
187
22
22
22
–
–
–
9.2
10.3
10.6
84.20
90.75
93.93
–
–
–
140
140
140
M16
M16
M16
187
187
187
22
22
22
Further number of teeth on request, min. number of teeth 12, max. number of teeth 25
Module 5
78 56 914
78 56 918
78 56 919
14
18
19
0.3
0
0
77.27
95.49
100.80
87.30
105.50
110.80
55
55
55
89
89
89
233.33
300.00
316.67
Further number of teeth on request, min. number of teeth 12, max. number of teeth 20
Module 6
78 66 912
78 66 915
78 66 916 (1)
12
15
16
0.5
0
0
82.39
95.49
101.86
94.40
107.50
113.90
65
65
65
99
99
99
240.00
300.00
320.00
25 9.5
25 10.5
25 11.3
Further number of teeth on request, min. number of teeth 12, max. number of teeth 16
£®ÊÃÊ>Û>>LiÊ>ÃÊ«ÊvÀÊVÕÌiÀÊLi>À}°
Ó®ÊÀÊÓÊxxʰ°°Ê>¿0 = a0 + 10.
1/2012
Dimensions in mm
ZA – 17
TR-Pinion for Interface EN ISO 9409-1-A
Bolt Circle-ø 160,
iV>ÊÌÌ
ÊÃÞÃÌi]Ê£cÊΣ¼Ê{Ó¼¼ÊivÌ
>`
16MnCr5, 1.7131
Case-Hardened
a0 =
d Üâ
2
Gearing Grade
+ h0
5
Flange: Soft
With Screws 12.9 DIN 912
Order Code
No. of
Profile
Teeth Modification
Factor
Ê
âÊ
Module 5
78 57 912
78 57 919
12
19
ÝÊ
0.5
0
Interface
`Üâ
dk
b1
b2
68.66
100.80
78.7
110.8
55
55
100
100
L
200.00
316.67
a0
ISO
d1
G
da h8
L
db
68.33 £®
84.40 £®
–
–
160
160
M20
M20
210
210
30
30
–
–
13.8
15.6
84.20
93.93
–
–
160
160
M20
M20
210
210
30
30
25
25
14.5
15.9
125.93
–
160
M20
210
30
30
17.8
Further number of teeth on request, min. number of teeth 12, max. number of teeth 22
Module 6
78 67 912
78 67 916
12
16
0.5
0
82.39
101.86
94.4
113.9
65
65
110
110
240.00
320.00
Further number of teeth on request, min. number of teeth 12, max. number of teeth 18
Module 8
78 87 912
(2)ÊÀÊÓÊxxʰ°°Ê>¿
ZA – 18
12
0
0.5
109.86
125.9
85
130
320.00
= a0 + 10.
Dimensions in mm
1/2012
Gearwheels with Ground Teeth – Module 2– 3
for Interface EN ISO 9409-1-A
Helical Tooth System, £cÊΣ½Ê{Ó¸ÊivÌ
>`Ê
Bild 1 / Fig. 1
Bild 2 / Fig. 1
16MnCr5, 1.7131
Case-Hardened
5 e 24
d5
dwz
Gearing Grade
With Screws 12.9 DIN 912
N°
Order Code Fig. Module of Teeth
Ê
Ê
L=PI*d
Interface
âÊ
ÝÊ£®
dÜâ
dk
d1h6
d2
d3
d4
d5H6
b1
b2
b3
L
ISO
78 20 526
78 20 527
78 20 529
78 20 535
1
1
1
1
2
2
2
2
26
27
29
35
0.4065
0
0.4150
0.3819
56.80
57.30
63.20
75.80
60.60
61.29
67.00
79.60
20.0
20.0
20.0
20.0
31.5
31.5
31.5
31.5
5.5
5.5
5.5
5.5
10
10
10
10
15
15
15
15
26
30
26
26
29.0
33.5
29.0
29.0
12
11
12
12
173.33
180.00
193.33
233.33
0.4
0.5
0.5
0.8
9409-1-A-31.5
9409-1-A-31.5
9409-1-A-31.5
9409-1-A-31.5
78 25 529
1
2
29
0.4150
63.20
67.00
25.0
40.0
6.6
11
20
26
30.0
14
193.33
0.5
9409-1-A-40
78 21 533
78 20 536
78 21 537
78 31 531
78 29 501
1
1
1
1
2
2
2
2
3
2
33
36
37
31
37
0.3928
0
0.4209
0.3540
0.4209
71.60
76.40
80.20
100.80
80.20
75.30
80.39
84.00
106.60
84.00
31.5
31.5
31.5
31.5
31.5
50.0
50.0
50.0
50.0
50.0
6.6
6.6
6.6
6.6
6.6
11
11
11
11
11
20
20
20
20
20
26
30
26
31
26
30.0
34.0
30.0
35.5
30.0
14
8
14
9
14
220.00
240.00
246.67
310.00
246.67
0.7
1.2
0.9
1.8
0.9
9409-1-A-50
9409-1-A-50
9409-1-A-50
9409-1-A-50
9409-1-A-50
£®Ê*ÀwiÊ`wV>ÌÊv>VÌÀ
16MnCr5, 1.7131
Case-Hardened
5 e 24
d5
dwz
Gearing Grade
With Screws 12.9 DIN 912
N°
Order Code Module of Teeth
Ê
Ê
âÊ
78 22 540
78 22 545
78 30 530
2
2
3
40
45
30
ÝÊ£®
dÜâ
dk
d1h6
d2
d3
d4
d5H6
b1
b2
b3
L=PI*d
L
0.3792
0.3267
0
86.40
96.80
95.49
90.20
100.60
101.49
40.0
40.0
40.0
63.0
63.0
63.0
6.6
6.6
6.6
11
11
11
31.5
31.5
20.0
26
26
35
30
30
39
14
14
10
266.69
300.00
300.00
Interface
ISO
1.0
1.4
2.2
9409-1-A-63
9409-1-A-63
9409-1-A-63
£®Ê*ÀwiÊ`wV>ÌÊv>VÌÀ
The max. torque is limited by the threaded connection.
Calculation of center distance a between gearwheel and rack.
dÜâ
+ ho
2
ho
ao
dÜâ
ao =
1/2012
Dimensions in mm
ZA – 19
Gearwheels with Ground Teeth – Module 3– 5
for Interface EN ISO 9409-1-A
Helical Tooth System, £cÊΣ½Ê{Ó¸ÊivÌ
>`
16MnCr5, 1.7131
Case-Hardened
5 e 24
d5
dwz
Gearing Grade
With Screws 12.9 DIN 912
N°
Order Code Module of Teeth
Ê
Ê
âÊ
ÝÊ£®
dÜâ
dk
d1h6
d2
d3
d4
d5H6
b1
b2
b3
L=PI*d
L
Interface
ISO
78 33 535
78 33 540
78 40 530
78 50 521
3
3
4
5
35
40
30
21
0.3652
0.3792
0
0
113.60
129.60
127.32
111.40
119.40
135.40
135.32
121.40
50
50
50
50
80
80
80
80
9
9
9
9
15
15
15
–
40
40
40
40
31
31
45
59
35.0
35.0
49.0
64.5
11
11
11
–
350.00
400.00
400.00
350.00
1.8
2.5
3.5
3.5
9409-1-A-80
9409-1-A-80
9409-1-A-80
9409-1-A-80
78 50 536
5
36
0
190.99
200.98
80
125
11
18
60
55
61.0
13
600.00
8.0
9409-1-A-125
£®Ê*ÀwiÊ`wV>ÌÊv>VÌÀ
The max. torque is limited by the threaded connection.
Foil Coated with Diamonds
to increase the Friction
Coefficient
Order Code
78 01 001
78 01 002
78 01 003
78 01 004
78 01 005
Fig. No.
ISO Connection
d1
d2
d3
d4
Fig. 1
Fig. 1
Fig. 2
Fig. 3
Fig. 3
A – 31.5
A – 50
A – 63
A – 80
A – 125
5.5
6.6
6.6
9.0
11.0
20.0
31.5
40.0
50.0
80.0
31.5
50.0
63.0
80.0
125.0
39
62
80
100
148
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Ê
Material
,âÊ
[μm]
«Ê
[Mpa]
Coefficient of Friction
Static
Average from 5 test results Standard deviation
C45
6ÊrÊÓÈÓ®Ê
16MnCr5
6ÊrÊÇÎx®Ê
1-3
Ê
1-3
Ê
50
100
50
£ääÊ
0.38
0.45
0.46
ä°Î{ÊÊ
0.16
0.07
0.14
ä°äxÊ
Dynamic
Average from 5 test results
Standard deviation
–
0.41
–
ä°ÎnÊ
0.05
ä°££
If you need more information please contact us.
ZA – 20
Dimensions in mm
1/2012
Gearwheels with Ground Teeth – Module 2
for Interface EN ISO 9409-1-A
Helical Tooth System, £cÊΣ½Ê{Ó¸ÊivÌ
>`
Interface A50
16MnCr5, 1.7131
Case-Hardened
Gearing Grade
dÜâ
5 e 24
Flange: Soft
With Screws 12.9 DIN 912
Set consists of Order Code Gear and Order Code Flange
Order Code Order Code Module N° of
Pinion
Flange
Teeth z
78 20 526
78 20 527
78 20 529
78 20 535
2 65 78 001
2 65 78 001
2 65 78 001
2 65 78 001
2
2
2
2
26
27
29
35
L=PI*d
Interface
x (1)
dÜâ
dk
d1h6
d2
d3
d4
d5
d6
d7
b1
b2
b3
b4
L
ISO
0.4065
0
0.4150
0.3819
56.80
57.30
63.20
75.80
60.60
61.29
67.00
79.60
31.5
31.5
31.5
31.5
50
50
50
50
63
63
63
63
20
20
20
20
1.5
1.5
1.5
1.5
6.6
6.6
6.6
6.6
11
11
11
11
26
30
26
26
36
40
36
36
2.5
2.5
2.5
2.5
6.5
6.5
6.5
6.5
173.33
180.00
193.33
233.33
0.6
0.7
0.7
1.0
9409-1-A-31.5/50
9409-1-A-31.5/50
9409-1-A-31.5/50
9409-1-A-31.5/50
£®Ê*ÀwiÊ`wV>ÌÊv>VÌÀ
Interface A63
16MnCr5, 1.7131
Case-Hardened
Gearing Grade
dÜâ
5 e 24
Flange: Soft
With Screws 12.9 DIN 912
Set consists of Order Code Gear and Order Code Flange
Order Code Order Code Module N° of
Pinion
Flange
Teeth z
78 20 526
78 20 527
78 20 529
78 20 535
2 65 78 002
2 65 78 002
2 65 78 002
2 65 78 002
2
2
2
2
26
27
29
35
x (1)
0.4065
0
0.4150
0.3819
dÜâ
dk
56.80 60.60
57.30 61.29
63.20 67.0
75.80 79.60
L=PI*d
Interface
d1h6
d2
d3
d4
d5
d6
d7
b1
b2
b3
b4
L
ISO
40
40
40
40
63
63
63
63
80
80
80
80
20
20
20
20
1.5
1.5
1.5
1.5
6.6
6.6
6.6
6.6
11
11
11
11
26
30
26
26
36
40
36
36
3
3
3
3
6.5
6.5
6.5
6.5
173.33
180.00
193.33
233.33
0.7
0.8
0.8
1.1
9409-1-A-31.5/63
9409-1-A-31.5/63
9409-1-A-31.5/63
9409-1-A-31.5/63
£®Ê*ÀwiÊ`wV>ÌÊv>VÌÀ
The max. torque is limited by the threaded connection.
1/2012
Dimensions in mm
ZA – 21
Gearwheels with Ground Teeth – Module 2–5
for Interface EN ISO 9409-1-A
Helical Tooth System, £cÊΣ½Ê{Ó¸ÊivÌ
>`
Interface A80
16MnCr5, 1.7131
Case-Hardened
Gearing Grade
dÜâ
5 e 24
Flange: Soft
With Screws 12.9 DIN 912
Set consists of Order Code Gear and order Code Flange
Order Code Order Code Module N° of
Pinion
Flange
Teeth z
78 20 526
78 20 527
78 20 529
78 20 535
78 21 533
78 20 536
78 21 537
78 31 531
2 65 78 001 (2)
2 65 78 003 (2)
2 65 78 001 (2)
2 65 78 003 (2)
2 65 78 001 (2)
2 65 78 003 (2)
2 65 78 001 (2)
2 65 78 003 (2)
2 65 78 003
2 65 78 003
2 65 78 003
2 65 78 003
x (1)
dÜâ
dk
d1h6 d2
d3
d4
L=PI*d
Interface
d5
d6
d7
b1
b2
b3
b4
L
ISO
2
26
0.4065
56.80 60.60
50
80 100 31.5
15
9
15
26
49
4
9
173.33
1.2
9409-1-A-31.5/50/80
2
27
0
57.30 61.29
50
80 100 31.5
15
9
15
30
53
4
9
180.00
1.3
9409-1-A-31.5/50/80
2
29
0.4150
63.20 67.00
50
80 100 31.5
15
9
15
26
49
4
9
193.33
1.3
9409-1-A-31.5/50/80
2
35
0.3819
75.80 79.60
50
80 100 31.5
15
9
15
26
49
4
9
233.33
1.6
9409-1-A-31.5/50/80
2
2
2
3
33
36
37
31
0.3928 71.60
0
76.40
0.4209 80.20
0.3540 100.80
50
50
50
50
80
80
80
80
20
20
20
20
9
9
9
9
15
15
15
15
26
30
26
31
39
43
39
44
4
4
4
4
9
9
9
9
220.00
240.00
246.67
310.00
1.3
1.4
1.5
2.4
9409-1-A-50/80
9409-1-A-50/80
9409-1-A-50/80
9409-1-A-50/80
£®Ê*ÀwiÊ`wV>ÌÊv>VÌÀÊ
75.30
80.40
84.00
106.60
100
100
100
100
31.5
31.5
31.5
31.5
2) 2 flange
Interface A125
16MnCr5, 1.7131
Case-Hardened
Gearing Grade
dÜâ
5 e 24
Flange: Soft
With Screws 12.9 DIN 912
Set consists of Order Code Gear and Order Code Flange
Order Code Order Code Module N° of
Pinion
Flange
Teeth z
x (1)
dÜâ
dk
d1h6 d2
d3
L=PI*d
Interface
d4
d5
d6
d7
b1
b2
b3
b4
L
ISO
78 31 531
2 65 78 003 (2)
3
31
0.3540 100.80 106.60 80 125 148
50
20
11
18
31
63
6
14
310.00
3.4
9409-1-A-50/80/125
78 33 535
78 33 540
78 40 530
78 50 521
2 65 78 004 (2)
2 65 78 004
2 65 78 004
2 65 78 004
2 65 78 004
3
3
4
5
35
40
30
21
0.3652
0.3792
0
0
50
50
50
50
40
40
40
40
11
11
11
11
18
18
18
18
31
31
45
59
50
50
64
78
6
6
6
6
14
14
14
14
350.00
400.00
400.00
350.00
3.8
4.5
5.5
5.5
9409-1-A80/125
9409-1-A80/125
9409-1-A80/125
9409-1-A80/125
£®Ê*ÀwiÊ`wV>ÌÊv>VÌÀÊ
113.60
129.60
127.32
111.40
119.40
135.40
135.32
121.40
80
80
80
80
125
125
125
125
148
148
148
148
2) 2 flange
The max. torque is limited by the threaded connection.
ZA – 22
Dimensions in mm
1/2012
Gearwheels with Ground Teeth and Spline Profile DIN 5480
Helical Tooth System, £cÊΣ½Ê{Ó¸ÊivÌ
>`ÊÊ
16MnCr5, 1.7131
Case-Hardened
Gearing Grade
dÜâ
5 e 24
With Washer and Screws 8.8 DIN 7991
N°
Order Code of Teeth
79 11 538
79 20 515
79 20 516
79 20 518
79 21 518
79 21 520
79 21 522
79 21 525
79 22 523
79 22 525
79 22 527
79 33 520
79 33 522
79 33 524
79 44 520
79 45 525
38
15
16
18
18
20
22
25
23
25
27
20
22
24
20
25
Module
1.5
2
2
2
2
2
2
2
2
2
2
3
3
3
4
4
Profile
Modification
Factor
–
0.5922
0.6117
0.5000
0.5000
0.4900
0.4786
–
0.4981
0.4871
0.3760
0.4563
0.4620
0.4676
0.4000
0.3400
dÜâÊ
60.48
34.20
36.40
40.20
40.20
44.40
48.60
53.05
50.80
55.00
58.80
66.40
72.80
79.20
88.08
108.82
dk
d1
L
d2
L1
L2
b
M
DIN 5480
63.48
38.0
40.1
44.0
44.0
48.2
52.5
57.05
54.6
59.0
62.6
72.2
78.6
85.0
96.1
116.8
30
24
24
24
30
30
30
30
40
40
40
50
50
50
75
90
33
32
32
32
33
33
33
33
34
34
34
51
51
51
54
65
24
18
18
18
24
24
24
24
35
35
35
41
41
41
56
72
12
11
11
11
12
12
12
12
13
13
13
20
20
20
20
24
27.5
26.5
26.5
26.5
27.5
27.5
27.5
27.5
27.0
27.0
27.0
41.0
41.0
41.0
44.0
55.0
20
26
26
26
26
26
26
26
26
26
26
31
31
31
41
41
M8x25
M5x16
M5x16
M5x16
M8x25
M8x25
M8x25
M8x25
M12x35
M12x35
M12x35
M16x45
M16x45
M16x45
M20x50
M20x50
N22x1.25x30x16x7H
N16x0.8x30x18x7H
N16x0.8x30x18x7H
N16x0.8x30x18x7H
N22x1.25x30x16x7H
N22x1.25x30x16x7H
N22x1.25x30x16x7H
N22x1.25x30x16x7H
N32x1.25x30x24x7H
N32x1.25x30x24x7H
N32x1.25x30x24x7H
N40x2x30x18x7H
N40x2x30x18x7H
N40x2x30x18x7H
N55x2x30x26x7H
N70x2x30x34x7H
0.1
0.2
0.2
0.3
0.3
0.3
0.4
0.4
0.4
0.4
0.5
0.7
0.8
1.0
1.5
3.0
Calculation of center distance a between gearwheel and rack.
dÜâ
+ ho
2
ho
ao
dÜâ
ao =
1/2012
Dimensions in mm
ZA – 23
Gearwheels with Ground Teeth – Module 1.5–2
Helical Tooth System, ÀÕ`Ê/iiÌ
]Ê£cÊΣ½Ê{Ó¸ÊivÌ
>`]ÊÜÌ
ÊÀiÊ(ÈÊ>`ÊiÞÜ>ÞÊ>VV°ÊÌÊ ÊÈnnx
0,01 A
u
b2
©
0,5 B
0,05 A
16MnCr5, 1.7131
b2
B
b1
dN h8
d
d
dk
t
dN
dk
Case-Hardened
Gearing Grade
6 e 25
b1
d1
Fig. 1
Order Code Fig.
Ê
Ê
A
Fig. 1 + 3 Keyway Middle
of Tooth Gap
Fig. 3
N°
of Teeth
âÊ
`Ê
`I*Ê
`k
d1H6
dN
b1
b2
u
t
Shrink-Disk
on Page GH-1
Module 1.5
24 11 520 1)
24 14 520 1)
24 16 520 1)
24 16 321 1)
1
1
1
3
20
20
20
21
31.83
31.83
31.83
33.42
100.00
100.00
100.00
105.00
34.83
34.83
34.83
36.42
11
14
16
16
25
25
25
30
20
20
20
20
22
22
22
46
4
5
5
5
12.8
16.3
18.3
18.3
0.13
0.13
0.13
0.15
Module 2
24 26 518
24 29 520
24 29 320
24 22 520
24 20 320
24 23 520
24 26 521
24 20 321
24 29 522
24 29 322
24 20 522
24 20 322
24 29 525
24 29 325
24 22 525
24 20 525
24 20 325
24 23 525
24 29 528
24 29 328
24 20 528
24 20 328
24 25 528
24 26 530
24 22 530
24 20 330
24 23 530
24 24 530
24 22 330
24 23 330
24 22 532
24 20 532
24 20 332
24 23 532
24 25 532
24 25 536
24 23 339
24 25 540
1
1
3
1
3
1
1
3
1
3
1
3
1
3
1
1
3
1
1
3
1
3
1
1
1
3
1
1
3
3
1
1
3
1
1
1
3
1
18
20
20
20
20
20
21
21
22
22
22
22
25
25
25
25
25
25
28
28
28
28
28
30
30
30
30
30
30
30
32
32
32
32
32
36
39
40
38.197
42.44
42.44
42.44
42.44
42.44
44.56
44.56
46.69
46.69
46.69
46.69
53.05
53.05
53.05
53.05
53.05
53.05
59.42
59.42
59.42
59.42
59.42
63.66
63.66
63.66
63.66
63.66
63.66
63.66
67.91
67.91
67.91
67.91
67.91
76.39
82.76
84.88
120.00
133.33
133.33
133.33
133.33
133.33
140.00
140.00
146.67
146.67
146.67
146.67
166.67
166.67
166.67
166.67
166.67
166.67
186.67
186.67
186.67
186.67
186.67
200.00
200.00
200.00
200.00
200.00
200.00
200.00
213.33
213.33
213.33
213.33
213.33
240.00
260.00
266.67
42.2
46.4
46.4
46.4
46.4
46.4
48.6
48.6
50.7
50.7
50.7
50.7
57.1
57.1
57.1
57.1
57.1
57.1
63.4
63.4
63.4
63.4
63.4
67.7
67.7
67.7
67.7
67.7
67.7
67.7
71.9
71.9
71.9
71.9
71.9
80.4
86.8
88.9
16
19*
19*
20
22*
22
16
22
19*
19*
22*
22*
19*
19*
20
22*
22*
25
19*
19*
22*
22*
35
16
20
22
25
30*
30
32
20
22*
22*
25
35
35
32
35
25
30
30
30
36
30
25
36
30
30
30
36
30
30
30
30
36
36
30
30
30
36
48
25
30
36
36
45
50
55
30
30
36
36
48
48
55
48
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
30
30
56
30
56
30
30
56
30
56
30
56
30
56
30
30
56
30
30
56
30
56
30
30
30
56
30
30
60
65
30
30
56
30
30
30
65
30
5
6
6
6
6
6
5
6
6
6
6
6
6
6
6
6
6
8
6
6
6
6
10
5
6
6
8
8
8
10
6
6
6
8
10
10
10
10
18.3
21.8
21.8
22.8
24.8
24.8
18.3
24.8
21.8
21.8
24.8
24.8
21.8
21.8
22.8
24.8
24.8
28.3
21.8
21.8
24.8
24.8
38.3
18.3
22.8
24.8
28.3
33.3
33.3
35.3
22.8
24.8
27.8
28.3
38.3
38.3
35.3
38.3
0.2
0.3
0.3
0.3
0.3
0.3
0.3
0.2
0.2
80 83 030
80 83 030
80 84 036
80 84 036
80 83 030
0.3
80 84 036
80 83 030
0.4
0.3
80 84 036
0.4
0.4
80 83 030
0.4
80 84 036
0.4
0.7
0.6
0.6
0.8
0.8
0.8
0.8
0.7
80 84 036
80 85 050
80 80 055
80 84 036
0.7
0.6
0.8
1.3
1.1
80 80 055
* H7 tolerance
1) Gearing grade 6 f 24
ZA – 24
Dimensions in mm
1/2012
Gearwheels with Ground Teeth – Module 3
Helical Tooth System, ÀÕ`Ê/iiÌ
]Ê£cÊΣ½Ê{Ó¸ÊivÌ
>`]ÊÜÌ
ÊÀiÊ(ÈÊ>`ÊiÞÜ>ÞÊ>VV°ÊÌÊ ÊÈnnx
0,01 A
u
b2
©
0,5 B
0,05 A
16MnCr5, 1.7131
b2
B
b1
dN h8
d
d
dk
t
dN
dk
Case-Hardened
Gearing Grade
6 e 25
b1
d1
Fig. 1
Order Code Fig.
Ê
Ê
A
Fig. 1 + 3 Keyway Middle
of Tooth Gap
N°
of Teeth
âÊ
`Ê
Fig. 3
`I*Ê
`k
d1H6
dN
b1
b2
u
t
200.00
200.00
200.00
200.00
200.00
200.00
220.00
220.00
220.00
220.00
220.00
250.00
250.00
250.00
250.00
250.00
250.00
250.00
250.00
250.00
250.00
280.00
280.00
320.00
320.00
69.7
69.7
69.7
69.7
69.7
69.7
76.0
76.0
76.0
76.0
76.0
85.6
85.6
85.6
85.6
85.6
85.6
85.6
85.6
85.6
85.6
95.1
95.1
107.85
107.85
22
25
30
30
32
35
25
30
32*
35
40*
22
25
25
30
30
32
35
35
40
40*
32*
40*
32*
40*
36
44
45
50
55
48
36
45
55
48
62
36
36
44
45
50
55
48
55
70
62
55
62
55
62
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
28
56
60
30
60
65
30
30
30
65
30
65
56
30
60
30
60
65
30
65
50
65
65
65
65
65
6
8
8
8
10
10
8
8
10
10
12
6
8
8
8
8
10
10
10
12
12
10
12
10
12
24.8
28.3
33.3
33.3
35.3
38.3
28.3
33.3
35.3
38.3
43.3
24.8
28.3
28.3
33.3
33.3
35.3
38.3
38.3
43.3
43.3
35.3
43.3
35.3
43.3
Shrink-Disk
on Page GH-1
Module 3
24 30 320
24 31 320
24 34 520
24 32 320
24 33 320
24 35 520
24 33 522
24 34 522
24 33 322
24 35 522
24 35 322
24 30 325
24 33 525
24 31 325
24 34 525
24 32 325
24 33 325
24 35 525
24 34 325
24 36 525
24 35 325
24 33 328
24 35 328
24 33 332
24 35 332
3
3
1
3
3
1
1
1
3
1
3
3
1
3
1
3
3
1
3
1
3
3
3
3
3
20
20
20
20
20
20
22
22
22
22
22
25
25
25
25
25
25
25
25
25
25
28
28
32
32
63.66
63.66
63.66
63.66
63.66
63.66
70.03
70.03
70.03
70.03
70.03
79.58
79.58
79.58
79.58
79.58
79.58
79.58
79.58
79.58
79.58
89.13
89.13
101.86
101.86
0.6
0.7
0.8
0.8
0.8
0.7
0.8
0.7
1.0
0.7
1.0
1.0
1.0
1.1
1.0
1.2
1.2
0.9
1.1
1.1
1.1
1.1
1.1
2.1
2.1
80 84 036
80 80 044
80 85 050
80 80 055
80 80 055
80 86 062
80 84 036
80 80 044
80 85 050
80 80 055
80 80 055
80 86 062
80 80 055
80 86 062
80 80 055
80 86 062
* H7 tolerance
1/2012
Dimensions in mm
ZA – 25
Gearwheels with Ground Teeth – Module 4–10
Helical Tooth System, ÀÕ`Ê/iiÌ
]Ê£cÊΣ½Ê{Ó¸ÊivÌ
>`]ÊÜÌ
ÊÀiÊ(ÈÊ>`ÊiÞÜ>ÞÊ>VV°ÊÌÊ ÊÈnnx
0,01 A
u
©
0,5 B
b2
0,05 A
16MnCr5, 1.7131
b2
B
b1
Gearing Grade
ddNNh8
d
d
dk
t
dN
dk
Case-Hardened
6 e 25
b1
d1
Fig. 1
Order Code Fig.
Ê
Ê
A
Fig. 1 + 3 Keyway Middle of
Tooth Gap
N°
of Teeth
âÊ
`Ê
Fig. 3
`I*Ê
`k
d1H6
dN
b1
b2
u
t
Shrink-Disk
on Page GH-1
Module 4
24 45 515
24 43 318
24 45 520
24 47 520
24 43 321
24 44 321
24 45 321
24 46 321
24 45 522
24 47 522
24 43 324
24 44 324
24 45 324
24 46 324
24 47 324
24 45 525
24 47 525
24 47 325
1
3
1
1
3
3
3
3
1
1
3
3
3
3
3
1
1
3
15
18
20
20
21
21
21
21
22
22
24
24
24
24
24
25
25
25
63.66
76.39
84.88
84.88
89.13
89.13
89.13
89.13
93.37
93.37
101.86
101.86
101.86
101.86
101.86
106.10
106.10
106.10
200.00
240.00
266.67
266.67
280.00
280.00
280.00
280.00
293.33
293.33
320.00
320.00
320.00
320.00
320.00
333.33
333.33
333.33
71.7
84.4
92.9
92.9
97.1
97.1
97.1
97.1
101.4
101.4
109.9
109.9
109.9
109.9
109.9
114.1
114.1
114.1
35
32
35
45
32
35
40
45
35
45
32
35
40
45
55
35
45
55
52
55
52
65
55
55
62
68
52
65
55
55
62
68
80
52
65
80
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
50
75
50
50
75
75
75
75
50
50
75
75
75
75
80
50
50
80
10
10
10
14
10
10
12
14
10
14
10
10
12
14
16
10
14
16
38.3
35.3
38.3
48.8
35.3
38.3
43.3
48.8
38.3
48.8
35.3
38.3
43.3
48.8
59.3
38.3
48.8
59.3
1.4
1.5
1.9
1.6
2.0
1.9
1.9
1.7
2.3
2.0
2.6
2.5
2.5
2.3
2.4
3.1
2.8
3
3
3
3
18
24
24
24
95.49
127.32
127.32
127.32
300.00
400.00
400.00
400.00
105.5
137.3
137.3
137.3
45
45
55
75
68
68
80
110
50
50
50
50
85
85
90
110
14
14
16
20
48.8
48.8
59.3
79.9
2.7
4.9
4.9
5.6
80 80 068
80 80 068
80 87 080
80 80 110
3
3
3
3
20
20
25
25
127.32
127.32
159.16
159.16
400.00
400.00
500.00
500.00
139.3
139.3
171.2
171.2
55
75
55
75
80
110
80
110
60
60
60
60
100
120
100
120
16
20
16
20
59.3
79.9
59.3
79.9
5.7
6.3
9.0
9.6
80 87 080
80 80 110
80 87 080
80 80 110
3
3
18
20
152.79
169.80
480.00
533.44
168.8
185.8
75
85
110
125
80
80
140
145
20
22
79.9
90.4
10.8
13.6
80 80 110
80 80 125
20
212.21
666.68
232.2
85
125
100
165
22
90.4
26.2
80 80 125
80 80 055
80 80 055
80 80 055
80 86 062
80 80 068
80 80 055
80 80 055
80 86 062
80 80 068
80 87 080
80 87 080
Module 5
24 56 318
24 56 324
24 57 324
24 58 324
Module 6
24 67 320
24 68 320
24 67 325
24 68 325
Module 8
24 88 318
24 89 320*
Module 10
24 09 720*
* Gearing grade 5 f 23
ZA – 26
Dimensions in mm
1/2012
Gearwheels with Ground Teeth – Module 2 – 8
Helical Tooth System, ivÌ
>`]Ê£cÊΣ½Ê{Ó¸]ÊÜÌ
ÕÌÊÀi
16MnCr5, 1.7131
>ÀLÕÀâi`]
Teeth Induction Hardened
Gearing Grade
6 e 25
Module
N°
of Teeth
d
d*PI
dk
dN
b1
b2
24 99 218
24 99 220
24 99 222
24 99 225
24 99 228
24 99 230
24 99 232
2
2
2
2
2
2
2
18
20
22
25
28
30
32
38.20
42.44
46.69
53.05
59.42
63.66
67.91
120.00
133.33
146.67
166.67
186.67
200.00
213.33
42.2
46.4
50.7
57.1
63.4
67.7
71.9
30
30
36
44
50
50
55
28
28
28
28
28
28
28
56
56
56
60
60
60
65
0.3
0.4
0.5
0.8
1.0
1.1
1.4
80 83 030
80 83 030
80 84 036
80 80 044
80 85 050
80 85 050
80 80 055
24 99 318
24 99 320
24 99 322
24 99 325
24 99 328
3
3
3
3
3
18
20
22
25
28
57.30
63.66
70.03
79.58
89.13
180.00
200.00
220.00
250.00
280.00
63.3
69.7
76.0
85.6
95.1
44
50
55
62
68
28
28
28
28
28
60
60
65
65
65
0.8
1.0
1.4
1.8
2.3
80 80 044
80 85 050
80 80 055
80 86 062
80 80 068
24 99 418
24 99 420
24 99 421
24 99 422
24 99 424
4
4
4
4
4
18
20
21
22
24
76.39
84.88
89.13
93.37
101.86
240.00
266.67
280.00
293.33
320.00
84.4
92.9
97.1
101.4
109.9
62
62
68
68
80
40
40
40
40
40
77
77
77
77
80
2.0
2.4
2.8
2.9
3.9
80 86 062
80 86 062
80 80 068
80 80 068
80 87 080
24 99 425
4
25
106.10
333.33
114.1
80
40
80
4.0
80 87 080
24 99 522
24 99 524
24 99 525
5
5
5
22
24
25
116.71
127.32
132.63
366.67
400.00
416.67
126.7
137.3
142.6
80
110
110
50
50
50
90
110
110
5.5
9.6
9.1
80 87 080
80 80 110
80 80 110
24 99 620
6
20
127.32
400.00
139.3
110
60
120
9.7
80 80 110
24 99 820 1)
8
20
169.77
533.33
185.8
125
80
145
19.4
80 80 125
Order Code
Shrink-Disk
on Page GH-1
1)ÊÊ7Ì
ÊLÀiÊ(Ê{äH7
/
iÊ«ÊVÕ`ÊLiÊwÝi`Ê>ÌÊ`k or dnÊÌÊLiÊÀiÜÀi`ÊÃiiÊ«>}iÊ<£ä®°
Maximum bore diameter of the pinion on request.
1/2012
Dimensions in mm
ZA – 27
Gearwheels with Milled Teeth – Module 1.5 – 4
Helical Tooth System, ivÌ
>`]Ê£cÊΣ½Ê{Ó¸]Ê«ÀiLÀi`
Soft
b
d
dk
dN
d1
Ck45
1.0503
Gearing Grade
8 e 25
b1
Order Code
N° of Teeth
b1
b
d
dk
d1 n®
dN
20
25
17
17
30
30
31.83
39.79
34.8
42.8
9
9
25
30
0.14
0.22
20
25
30
28
28
28
35
35
35
42.44
53.05
63.66
46.4
57.1
67.7
9
12
12
30
35
40
0.35
0.54
0.76
20
25
30
30
50
50
63.66
79.58
69.7
85.6
14
14
45
60
0.99
1.60
15
20
25
40
40
40
60
60
60
63.66
84.88
106.10
71.7
92.9
114.1
16
16
16
50
60
75
1.10
2.21
3.45
Module 1.5
21 15 520
21 15 525
Module 2
21 20 520
21 20 525
21 20 530
Module 3
21 30 520
21 30 525
Module 4
21 40 515
21 40 520
21 40 525
ÕÀÌ
iÀÊwÃ
}ÊÌÕÀ}ÊLÀiÃ]ÊiÞÜ>Þ}]ÊÌ
Ài>`}]ÊiÌV°®ÊÃÊ«ÃÃLiÊÜÌ
ÊÃ
ÀÌÊÌi°
ZA – 28
Dimensions in mm
1/2012
Gearwheels with Milled Teeth – Module 5 – 12
Helical Tooth System, ivÌ
>`]Ê£cÊΣ½Ê{Ó¸]Ê«ÀiLÀi`
Soft
b
d
dk
dN
d1
Ck45
1.0503
Gearing Grade
8 e 25
b1
Order Code
d1 n®
dN
116.1
142.6
20
20
70
80
4.0
6.2
127.30
159.20
139.3
171.2
20
20
90
110
7.0
10.8
120
166.08
182.0
40
120
15.8
100
150
190.99
211.0
40
150
32.7
130
180
229.18
253.18
40
170
47.2
N° of Teeth
b1
b
d
dk
20
25
50
50
70
70
106.10
132.60
20
25
60
60
80
80
20
80
18
18
Module 5
21 50 520
21 50 525
Module 6
21 60 520
21 60 525
Module 8
21 80 520
Module 10*
21 10 518
Module 12*
21 12 518
* With threads for handling
ÕÀÌ
iÀÊwÃ
}ÊÌÕÀ}ÊLÀiÃ]ÊiÞÜ>Þ}]ÊÌ
Ài>`}]ÊiÌV°®ÊÃÊ«ÃÃLiÊÜÌ
ÊÃ
ÀÌÊÌi°
1/2012
Dimensions in mm
ZA – 29
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