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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 £15.19
20.13 £25.07
PSG1.5-19 19 28.5 31.5 6 12 22 0.128 0.052 1.05 x 10-5 0.112 5.79 £15.77
21.24 £26.02
PSG1.5-20 20 30.0 33.0 6 12 22 0.128 0.052 1.23 x 10-5 0.120 7.71 £16.57
28.28 £27.34
PSG1.5-21 21 31.5 34.5 8 14 25 0.129 0.051 1.60 x 10-5 0.137 8.10 £16.71
29.69 £27.56
PSG1.5-22 22 33.0 36.0 8 14 25 0.129 0.051 1.84 x 10-5 0.145 8.48 £16.89
31.10 £27.88
PSG1.5-23 23 34.5 37.5 8 14 25 0.129 0.051 2.10 x 10-5 0.155 8.87 £17.20
32.52 £28.39
PSG1.5-24 24 36.0 39.0 8 14 25 0.129 0.051 2.40 x 10-5 0.164 9.25 £17.37
33.93 £28.65
PSG1.5-25 25 37.5 40.5 8 14 25 0.129 0.051 2.75 x 10-5 0.174 9.64 £18.27
35.34 £30.15
PSG1.5-26 26 39.0 42.0 8 14 25 0.129 0.051 3.13 x 10-5 0.185 11.79 £19.14
38.88 £31.58
PSG1.5-27 27 40.5 43.5 8 14 25 0.129 0.051 3.57 x 10-5 0.196 12.25 £19.74
40.38 £32.57
PSG1.5-28 28 42.0 45.0 8 14 25 0.129 0.051 4.05 x 10-5 0.207 12.70 £20.30
41.87 £33.49
PSG1.5-29 29 43.5 46.5 10 20 35 0.129 0.051 5.86 x 10-5 0.268 13.15 £20.62
43.37 £34.02
PSG1.5-30 30 45.0 48.0 10 20 35 0.129 0.051 6.45 x 10-5 0.280 14.97 £21.23
44.58 £35.04
PSG1.5-32 32 48.0 51.0 10 20 35 0.129 0.051 7.84 x 10-5 0.306 15.97 £21.96
47.55 £36.24
PSG1.5-35 35 52.5 55.5 10 20 35 0.171 0.069 1.05 x 10-4 0.347 17.46 £22.66
52.01 £37.38
PSG1.5-38 38 57.0 60.0 12 25 45 0.171 0.069 1.68 x 10-4 0.458 18.96 £24.82
56.47 £40.96
PSG1.5-40 40 60.0 63.0 12 25 45 0.171 0.069 1.96 x 10-4 0.490 25.50 £25.82
66.12 £42.60
PSG1.5-42 42 63.0 66.0 12 25 45 0.171 0.069 2.28 x 10-4 0.524 26.78 £25.93
69.42 £42.81
PSG1.5-45 45 67.5 70.5 12 25 45 0.171 0.069 2.85 x 10-4 0.578 28.69 £26.49
74.38 £43.72
PSG1.5-48 48 72.0 75.0 12 25 45 0.171 0.069 3.55 x 10-4 0.636 30.60 £28.31
79.34 £46.71
PSG1.5-50 50 75.0 78.0 14 30 55 0.171 0.069 4.68 x 10-4 0.760 37.80 £31.64
89.68 £52.21
PSG1.5-52 52 78.0 81.0 14 30 55 0.171 0.069 5.29 x 10-4 0.802 39.31 £33.25
93.27 £54.86
PSG1.5-55 55 82.5 85.5 14 30 55 0.173 0.067 6.36 x 10-4 0.868 41.58 £34.08
98.65 £56.25
PSG1.5-58 58 87.0 90.0 14 30 55 0.173 0.067 7.62 x 10-4 0.939 43.85 £34.86
104.03 £57.53
PSG1.5-60 60 90.0 93.0 14 30 55 0.173 0.067 8.57 x 10-4 0.987 53.98 £35.19
112.05 £58.08
PSG1.5-62 62 93.0 96.0 14 30 55 0.173 0.067 9.63 x 10-4 1.038 55.78 £35.89
115.79 £59.22
PSG1.5-65 65 97.5 100.5 14 30 55 0.173 0.067 1.14 x 10-3 1.117 58.48 £37.23
121.39 £61.45
PSG1.5-68 68 102.0 105.0 16 40 65 0.173 0.067 1.45 x 10-3 1.300 61.18 £39.49
127.00 £65.17
PSG1.5-70 70 105.0 108.0 16 40 65 0.173 0.067 1.60 x 10-3 1.357 62.98 £40.92
130.73 £67.50
PSG1.5-72 72 108.0 111.0 16 40 65 0.173 0.067 1.76 x 10-3 1.416 64.78 £43.25
134.47 £71.36
PSG1.5-75 75 112.5 115.5 16 40 65 0.173 0.067 2.04 x 10-3 1.507 67.48 £46.11
140.07 £76.08
PSG1.5-78 78 117.0 120.0 16 40 65 0.173 0.067 2.35 x 10-3 1.602 70.17 £48.58
145.67 £80.18
PSG1.5-80 80 120.0 123.0 16 40 65 0.173 0.067 2.58 x 10-3 1.668 92.13 £50.39
156.66 £83.15
PSG1.5-82 82 123.0 126.0 16 40 65 0.175 0.065 2.83 x 10-3 1.735 94.44 £52.70
160.57 £86.94
PSG1.5-85 85 127.5 130.5 16 40 65 0.227 0.097 3.24 x 10-3 1.839 97.89 £55.55
166.45 £89.93
PSG1.5-88 88 132.0 135.0 16 40 65 0.227 0.097 3.69 x 10-3 1.947 101.35 £58.31
172.32 £93.53
PSG1.5-90 90 135.0 138.0 16 40 65 0.227 0.097 4.02 x 10-3 2.021 103.65 £61.24
176.24 £97.27
PSG1.5-92 92 138.0 141.0 16 40 65 0.227 0.097 4.37 x 10-3 2.096 105.95 £64.31
180.16 £101.16
PSG1.5-95 95 142.5 145.5 16 40 65 0.227 0.097 4.94 x 10-3 2.212 109.41 £67.52
186.03 £105.21
PSG1.5-98 98 147.0 150.0 16 40 65 0.227 0.097 5.56 x 10-3 2.333 112.86 £70.90
191.90 £109.41

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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