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PSG : 1.5 Module Steel Precision Spur Gears

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

1.5 Module Steel Precision Spur Gears 20° PA Quality Grade 7e25 DIN 3961 (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
PSG1.5-18 18 27.0 30.0 6 12 22 0.128 0.052 9.05 x 10-6 0.105 5.49 £15.95
20.13 £26.32
PSG1.5-19 19 28.5 31.5 6 12 22 0.128 0.052 1.05 x 10-5 0.112 5.79 £16.56
21.24 £27.32
PSG1.5-20 20 30.0 33.0 6 12 22 0.128 0.052 1.23 x 10-5 0.120 7.71 £17.40
28.28 £28.71
PSG1.5-21 21 31.5 34.5 8 14 25 0.129 0.051 1.60 x 10-5 0.137 8.10 £17.55
29.69 £28.94
PSG1.5-22 22 33.0 36.0 8 14 25 0.129 0.051 1.84 x 10-5 0.145 8.48 £17.73
31.10 £29.27
PSG1.5-23 23 34.5 37.5 8 14 25 0.129 0.051 2.10 x 10-5 0.155 8.87 £18.06
32.52 £29.81
PSG1.5-24 24 36.0 39.0 8 14 25 0.129 0.051 2.40 x 10-5 0.164 9.25 £18.24
33.93 £30.08
PSG1.5-25 25 37.5 40.5 8 14 25 0.129 0.051 2.75 x 10-5 0.174 9.64 £19.18
35.34 £31.66
PSG1.5-26 26 39.0 42.0 8 14 25 0.129 0.051 3.13 x 10-5 0.185 11.79 £20.10
38.88 £33.16
PSG1.5-27 27 40.5 43.5 8 14 25 0.129 0.051 3.57 x 10-5 0.196 12.25 £20.73
40.38 £34.20
PSG1.5-28 28 42.0 45.0 8 14 25 0.129 0.051 4.05 x 10-5 0.207 12.70 £21.32
41.87 £35.16
PSG1.5-29 29 43.5 46.5 10 20 35 0.129 0.051 5.86 x 10-5 0.268 13.15 £21.65
43.37 £35.72
PSG1.5-30 30 45.0 48.0 10 20 35 0.129 0.051 6.45 x 10-5 0.280 14.97 £22.29
44.58 £36.79
PSG1.5-32 32 48.0 51.0 10 20 35 0.129 0.051 7.84 x 10-5 0.306 15.97 £23.06
47.55 £38.05
PSG1.5-35 35 52.5 55.5 10 20 35 0.171 0.069 1.05 x 10-4 0.347 17.46 £23.79
52.01 £39.25
PSG1.5-38 38 57.0 60.0 12 25 45 0.171 0.069 1.68 x 10-4 0.458 18.96 £26.06
56.47 £43.01
PSG1.5-40 40 60.0 63.0 12 25 45 0.171 0.069 1.96 x 10-4 0.490 25.50 £27.11
66.12 £44.73
PSG1.5-42 42 63.0 66.0 12 25 45 0.171 0.069 2.28 x 10-4 0.524 26.78 £27.23
69.42 £44.95
PSG1.5-45 45 67.5 70.5 12 25 45 0.171 0.069 2.85 x 10-4 0.578 28.69 £27.81
74.38 £45.91
PSG1.5-48 48 72.0 75.0 12 25 45 0.171 0.069 3.55 x 10-4 0.636 30.60 £29.73
79.34 £49.05
PSG1.5-50 50 75.0 78.0 14 30 55 0.171 0.069 4.68 x 10-4 0.760 37.80 £33.22
89.68 £54.82
PSG1.5-52 52 78.0 81.0 14 30 55 0.171 0.069 5.29 x 10-4 0.802 39.31 £34.91
93.27 £57.60
PSG1.5-55 55 82.5 85.5 14 30 55 0.173 0.067 6.36 x 10-4 0.868 41.58 £35.78
98.65 £59.06
PSG1.5-58 58 87.0 90.0 14 30 55 0.173 0.067 7.62 x 10-4 0.939 43.85 £36.60
104.03 £60.41
PSG1.5-60 60 90.0 93.0 14 30 55 0.173 0.067 8.57 x 10-4 0.987 53.98 £36.95
112.05 £60.98
PSG1.5-62 62 93.0 96.0 14 30 55 0.173 0.067 9.63 x 10-4 1.038 55.78 £37.68
115.79 £62.18
PSG1.5-65 65 97.5 100.5 14 30 55 0.173 0.067 1.14 x 10-3 1.117 58.48 £39.09
121.39 £64.52
PSG1.5-68 68 102.0 105.0 16 40 65 0.173 0.067 1.45 x 10-3 1.300 61.18 £41.46
127.00 £68.43
PSG1.5-70 70 105.0 108.0 16 40 65 0.173 0.067 1.60 x 10-3 1.357 62.98 £42.97
130.73 £70.88
PSG1.5-72 72 108.0 111.0 16 40 65 0.173 0.067 1.76 x 10-3 1.416 64.78 £45.41
134.47 £74.93
PSG1.5-75 75 112.5 115.5 16 40 65 0.173 0.067 2.04 x 10-3 1.507 67.48 £48.42
140.07 £79.88
PSG1.5-78 78 117.0 120.0 16 40 65 0.173 0.067 2.35 x 10-3 1.602 70.17 £51.01
145.67 £84.19
PSG1.5-80 80 120.0 123.0 16 40 65 0.173 0.067 2.58 x 10-3 1.668 92.13 £52.91
156.66 £87.31
PSG1.5-82 82 123.0 126.0 16 40 65 0.175 0.065 2.83 x 10-3 1.735 94.44 £55.34
160.57 £91.29
PSG1.5-85 85 127.5 130.5 16 40 65 0.227 0.097 3.24 x 10-3 1.839 97.89 £58.33
166.45 £94.43
PSG1.5-88 88 132.0 135.0 16 40 65 0.227 0.097 3.69 x 10-3 1.947 101.35 £61.23
172.32 £98.21
PSG1.5-90 90 135.0 138.0 16 40 65 0.227 0.097 4.02 x 10-3 2.021 103.65 £64.30
176.24 £102.13
PSG1.5-92 92 138.0 141.0 16 40 65 0.227 0.097 4.37 x 10-3 2.096 105.95 £67.53
180.16 £106.22
PSG1.5-95 95 142.5 145.5 16 40 65 0.227 0.097 4.94 x 10-3 2.212 109.41 £70.90
186.03 £110.47
PSG1.5-98 98 147.0 150.0 16 40 65 0.227 0.097 5.56 x 10-3 2.333 112.86 £74.44
191.90 £114.88

DIN 3967 Tooth Thickness tol.
# Quality Grades and Tolerances stated prior to heat treatment processes.
n Efficiency approx. 98%

Standard Part PSG 1.5 -
      ·   ·   ·   ·   ·   ·  
Modified Part PSG 1.5 - 50 H 16 K T
PSG - Precision Spur Gear
Quality Grade 7e25 DIN 3961/3967
Other Quality Grades available.
See Technical Pages		 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
mn Module - Cut with DIN 867 1.25/0.20/1.0
Ref. Tooth Profile Topping WD = 2.25 x mn		 K- Keyway supplied to
DIN 6885 - Js9 tolerance.
For prices see Technical Pages
Number of Teeth z To specify different bore enter size required
Example: 16 = 16mm H7 etc
For prices see Technical Pages
Standard Material = 817M40T (28HRC)
H = 805M20 Case Hardened (58HRC)
S = 303 Stainless Steel
SL = 316 Stainless Steel

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...

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