PSG : 1.0 Module Steel Precision Spur Gears
Precision Gears » Precision Spur Gears »
1.0 Module Steel Precision Spur Gears 20 deg. PA
Quality Grade 7e25 DIN 3961/3967 (AGMA Q10)

| Discounts |
1+ 0% |
6+ 5% |
19+ 10% |
Part
Number |
No. of
Teeth Z |
Ref.
Dia. d |
Tip
Dia. da |
Bore
H7 di |
Max
Bore di |
Hub
Dia. BD |
Backlash
(mm) jt.e (max) |
Backlash
(mm) jt.i (min) |
I
Inertia kgm2 |
Mass kg |
817M40T (28HRC) |
Case Hardened 805M20 (58HRC)# |
T2 Nm
n2100min-1 |
Cost
PSG |
Quantity |
Add to
Basket |
T2 Nm
n2100min-1 |
Cost
PSG-H |
Quantity |
Add to
Basket |
|
PSG1.0-15 |
15 |
15 |
17 |
5 |
5 |
12 |
0.127 |
0.053 |
5.97 x 10-7 |
0.021 |
1.47 |
£10.98 |
|
5.39 |
£18.12 |
|
|
PSG1.0-16 |
16 |
16 |
18 |
5 |
5 |
12 |
0.127 |
0.053 |
7.14 x 10-7 |
0.023 |
1.57 |
£11.15 |
|
5.75 |
£18.40 |
|
|
PSG1.0-17 |
17 |
17 |
19 |
5 |
5 |
12 |
0.127 |
0.053 |
8.54 x 10-7 |
0.025 |
1.67 |
£11.35 |
|
6.11 |
£18.72 |
|
|
PSG1.0-18 |
18 |
18 |
20 |
5 |
8 |
15 |
0.127 |
0.053 |
1.30 x 10-6 |
0.033 |
1.76 |
£11.60 |
|
6.47 |
£19.15 |
|
|
PSG1.0-19 |
19 |
19 |
21 |
5 |
8 |
15 |
0.128 |
0.052 |
1.49 x 10-6 |
0.035 |
1.86 |
£11.78 |
|
6.83 |
£19.44 |
|
|
PSG1.0-20 |
20 |
20 |
22 |
5 |
8 |
15 |
0.128 |
0.052 |
1.72 x 10-6 |
0.038 |
2.48 |
£12.16 |
|
8.85 |
£20.08 |
|
|
PSG1.0-21 |
21 |
21 |
23 |
5 |
8 |
15 |
0.128 |
0.052 |
1.99 x 10-6 |
0.040 |
2.60 |
£12.24 |
|
9.29 |
£20.19 |
|
|
PSG1.0-22 |
22 |
22 |
24 |
5 |
8 |
15 |
0.128 |
0.052 |
2.29 x 10-6 |
0.043 |
2.73 |
£12.41 |
|
9.73 |
£20.49 |
|
|
PSG1.0-23 |
23 |
23 |
25 |
5 |
8 |
15 |
0.128 |
0.052 |
2.64 x 10-6 |
0.045 |
2.85 |
£12.47 |
|
10.18 |
£20.57 |
|
|
PSG1.0-24 |
24 |
24 |
26 |
6 |
10 |
20 |
0.128 |
0.052 |
4.04 x 10-6 |
0.060 |
2.97 |
£12.54 |
|
10.62 |
£20.70 |
|
|
PSG1.0-25 |
25 |
25 |
27 |
6 |
10 |
20 |
0.128 |
0.052 |
4.49 x 10-6 |
0.063 |
3.10 |
£13.06 |
|
11.06 |
£21.56 |
|
|
PSG1.0-26 |
26 |
26 |
28 |
6 |
10 |
20 |
0.128 |
0.052 |
5.00 x 10-6 |
0.066 |
3.79 |
£13.52 |
|
11.52 |
£22.33 |
|
|
PSG1.0-27 |
27 |
27 |
29 |
6 |
10 |
20 |
0.128 |
0.052 |
5.57 x 10-6 |
0.069 |
3.94 |
£13.81 |
|
11.96 |
£22.78 |
|
|
PSG1.0-28 |
28 |
28 |
30 |
6 |
10 |
20 |
0.128 |
0.052 |
6.21 x 10-6 |
0.073 |
4.08 |
£14.12 |
|
12.41 |
£23.30 |
|
|
PSG1.0-29 |
29 |
29 |
31 |
8 |
12 |
25 |
0.128 |
0.052 |
9.00 x 10-6 |
0.089 |
4.23 |
£14.49 |
|
12.85 |
£23.90 |
|
|
PSG1.0-30 |
30 |
30 |
32 |
8 |
12 |
25 |
0.128 |
0.052 |
9.79 x 10-6 |
0.092 |
4.81 |
£14.73 |
|
13.21 |
£24.31 |
|
|
PSG1.0-32 |
32 |
32 |
34 |
8 |
12 |
25 |
0.129 |
0.051 |
1.16 x 10-5 |
0.100 |
5.13 |
£15.11 |
|
14.09 |
£24.93 |
|
|
PSG1.0-35 |
35 |
35 |
37 |
8 |
12 |
25 |
0.129 |
0.051 |
1.51 x 10-5 |
0.112 |
5.61 |
£15.62 |
|
15.41 |
£25.79 |
|
|
PSG1.0-38 |
38 |
38 |
40 |
10 |
18 |
34 |
0.129 |
0.051 |
2.82 x 10-5 |
0.160 |
6.09 |
£16.25 |
|
16.73 |
£26.83 |
|
|
PSG1.0-40 |
40 |
40 |
42 |
10 |
18 |
34 |
0.129 |
0.051 |
3.18 x 10-5 |
0.170 |
8.19 |
£16.85 |
|
19.59 |
£27.83 |
|
|
PSG1.0-42 |
42 |
42 |
44 |
10 |
18 |
34 |
0.129 |
0.051 |
3.60 x 10-5 |
0.180 |
8.60 |
£16.98 |
|
20.57 |
£28.03 |
|
|
PSG1.0-45 |
45 |
45 |
47 |
10 |
18 |
34 |
0.129 |
0.051 |
4.36 x 10-5 |
0.196 |
9.22 |
£17.22 |
|
22.04 |
£28.42 |
|
|
PSG1.0-48 |
48 |
48 |
50 |
10 |
18 |
34 |
0.129 |
0.051 |
5.28 x 10-5 |
0.213 |
9.83 |
£17.37 |
|
23.51 |
£28.65 |
|
|
PSG1.0-50 |
50 |
50 |
52 |
10 |
18 |
34 |
0.129 |
0.051 |
6.00 x 10-5 |
0.225 |
12.15 |
£19.17 |
|
26.57 |
£31.63 |
|
|
PSG1.0-52 |
52 |
52 |
54 |
10 |
22 |
40 |
0.171 |
0.069 |
7.94 x 10-5 |
0.270 |
12.63 |
£19.74 |
|
27.64 |
£32.57 |
|
|
PSG1.0-55 |
55 |
55 |
57 |
10 |
22 |
40 |
0.171 |
0.069 |
9.35 x 10-5 |
0.290 |
13.36 |
£20.56 |
|
29.23 |
£33.93 |
|
|
PSG1.0-58 |
58 |
58 |
60 |
10 |
22 |
40 |
0.171 |
0.069 |
1.10 x 10-4 |
0.311 |
14.09 |
£21.19 |
|
30.82 |
£34.95 |
|
|
PSG1.0-60 |
60 |
60 |
62 |
10 |
22 |
40 |
0.171 |
0.069 |
1.23 x 10-4 |
0.325 |
17.35 |
£21.67 |
|
33.20 |
£35.77 |
|
|
PSG1.0-62 |
62 |
62 |
64 |
10 |
22 |
40 |
0.171 |
0.069 |
1.36 x 10-4 |
0.340 |
17.92 |
£22.39 |
|
34.31 |
£36.95 |
|
|
PSG1.0-65 |
65 |
65 |
67 |
10 |
28 |
50 |
0.171 |
0.069 |
1.94 x 10-4 |
0.430 |
18.79 |
£23.99 |
|
35.97 |
£39.59 |
|
|
PSG1.0-68 |
68 |
68 |
70 |
10 |
28 |
50 |
0.171 |
0.069 |
2.21 x 10-4 |
0.455 |
19.66 |
£25.23 |
|
37.63 |
£41.63 |
|
|
PSG1.0-70 |
70 |
70 |
72 |
10 |
28 |
50 |
0.171 |
0.069 |
2.41 x 10-4 |
0.472 |
20.24 |
£25.75 |
|
38.73 |
£42.49 |
|
|
PSG1.0-72 |
72 |
72 |
74 |
10 |
28 |
50 |
0.171 |
0.069 |
2.63 x 10-4 |
0.489 |
20.81 |
£26.30 |
|
39.84 |
£43.42 |
|
|
PSG1.0-75 |
75 |
75 |
77 |
10 |
28 |
50 |
0.171 |
0.069 |
3.00 x 10-4 |
0.516 |
21.68 |
£28.07 |
|
41.50 |
£46.31 |
|
|
PSG1.0-78 |
78 |
78 |
80 |
10 |
35 |
60 |
0.171 |
0.069 |
4.03 x 10-4 |
0.626 |
22.55 |
£28.49 |
|
43.16 |
£47.02 |
|
|
PSG1.0-80 |
80 |
80 |
82 |
10 |
35 |
60 |
0.171 |
0.069 |
4.33 x 10-4 |
0.645 |
29.61 |
£29.06 |
|
46.42 |
£47.95 |
|
|
PSG1.0-82 |
82 |
82 |
84 |
10 |
35 |
60 |
0.173 |
0.067 |
4.65 x 10-4 |
0.665 |
30.35 |
£29.47 |
|
47.58 |
£48.65 |
|
|
PSG1.0-85 |
85 |
85 |
87 |
10 |
35 |
60 |
0.173 |
0.067 |
5.19 x 10-4 |
0.696 |
31.46 |
£30.11 |
|
49.32 |
£49.69 |
|
|
PSG1.0-90 |
90 |
90 |
92 |
10 |
35 |
60 |
0.173 |
0.067 |
6.22 x 10-4 |
0.750 |
33.31 |
£31.08 |
|
52.22 |
£51.28 |
|
|
PSG1.0-95 |
95 |
95 |
97 |
10 |
35 |
60 |
0.173 |
0.067 |
7.43 x 10-4 |
0.807 |
35.16 |
£34.41 |
|
55.12 |
£56.77 |
|
|
PSG1.0-100 |
100 |
100 |
102 |
14 |
40 |
70 |
0.173 |
0.067 |
9.87 x 10-4 |
0.950 |
37.99 |
£34.86 |
|
59.36 |
£57.53 |
|
|
PSG1.0-105 |
105 |
105 |
107 |
14 |
40 |
70 |
0.173 |
0.067 |
1.15 x 10-3 |
1.013 |
39.89 |
£39.39 |
|
62.33 |
£64.98 |
|
|
PSG1.0-110 |
110 |
110 |
112 |
14 |
40 |
70 |
0.173 |
0.067 |
1.34 x 10-3 |
1.079 |
41.79 |
£43.65 |
|
65.30 |
£72.02 |
|
|
PSG1.0-115 |
115 |
115 |
117 |
14 |
40 |
70 |
0.173 |
0.067 |
1.56 x 10-3 |
1.148 |
43.69 |
£46.15 |
|
68.27 |
£76.16 |
|
|
PSG1.0-120 |
120 |
120 |
122 |
14 |
40 |
70 |
0.173 |
0.067 |
1.81 x 10-3 |
1.220 |
45.59 |
£49.36 |
|
71.24 |
£81.44 |
|
DIN 3967 Tooth Thickness tol.
# Quality Grades and Tolerances stated prior to heat treatment processes.
n Efficiency approx. 98%
| Standard Part |
PSG |
|
1.0 |
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- |
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| Modified Part |
PSG |
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1.0 |
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- |
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50 |
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H |
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12 |
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K |
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T |
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PSG - Precision Spur Gear
Quality Grade 7e25 DIN 3961/3967
Other Quality Grades available. See Technical Pages |
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T = 1 x Tapped hole 2T = 2 x Tapped holes.
P = 1 x Pin Hole PT = 1 x Pin Hole thru.
All threads metric as standard.
For sizes and prices see Technical Pages |
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mn Module - Cut with DIN 867 1.25/0.20/1.0
Ref. Tooth Profile Topping WD = 2.25 x mn |
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K- Keyway supplied to
DIN 6885 - Js9 tolerance.
For prices see Technical Pages |
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Number of Teeth z |
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To specify different bore enter size required
Example: 12 = 12mm H7 etc
For prices see Technical Pages |
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Standard Material = 817M40T (28HRC)
H = 805M20 Case Hardened (58HRC) S = 303 Stainless Steel
SL = 316 Stainless Steel |
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Options - Different number of teeth
- Modifications available on request: Other material, boring out, keyways, tapped holes, pin holes.
Accessories - Clamping sets, screws, keys, dowel pins...
Downloads
PDF Documents : Catalogue Page | Full Range of Precision Spur Gears | Technical Pages
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