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PSG : 2.0 Module Steel Precision Spur Gears

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

2.0 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		 PSG Quantity Add to
Basket		 T2 Nm
n2100min-1		 PSG-H Quantity Add to
Basket
PSG2.0-18 18 36.0 40.0 10 16 30 0.129 0.051 3.90 x 10-5 0.24 12.28 £23.98
45.04 £39.56
PSG2.0-19 19 38.0 42.0 10 16 30 0.129 0.051 4.53 x 10-5 0.26 12.97 £24.52
47.54 £40.47
PSG2.0-20 20 40.0 44.0 10 16 30 0.129 0.051 5.26 x 10-5 0.28 17.26 £25.02
63.28 £41.30
PSG2.0-21 21 42.0 46.0 12 20 35 0.129 0.051 7.14 x 10-5 0.33 18.12 £25.69
66.44 £42.39
PSG2.0-22 22 44.0 48.0 12 20 35 0.129 0.051 8.12 x 10-5 0.35 18.98 £26.08
69.60 £43.06
PSG2.0-23 23 46.0 50.0 12 20 35 0.129 0.051 9.24 x 10-5 0.37 19.85 £26.64
72.77 £43.95
PSG2.0-24 24 48.0 52.0 12 20 35 0.129 0.051 1.05 x 10-5 0.40 20.71 £27.22
75.93 £44.93
PSG2.0-25 25 50.0 54.0 12 20 35 0.129 0.051 1.20 x 10-4 0.42 21.57 £28.74
79.09 £47.43
PSG2.0-26 26 52.0 56.0 12 20 35 0.171 0.069 1.36 x 10-4 0.45 26.39 £29.67
92.17 £48.95
PSG2.0-27 27 54.0 58.0 12 20 35 0.171 0.069 1.54 x 10-4 0.47 27.41 £30.71
95.71 £50.69
PSG2.0-28 28 56.0 60.0 12 20 35 0.171 0.069 1.75 x 10-4 0.50 28.42 £31.38
99.26 £51.79
PSG2.0-29 29 58.0 62.0 14 25 45 0.171 0.069 2.37 x 10-4 0.61 29.44 £32.17
102.80 £53.09
PSG2.0-30 30 60.0 64.0 14 25 45 0.171 0.069 2.62 x 10-4 0.64 33.50 £32.88
105.67 £54.24
PSG2.0-32 32 64.0 68.0 14 25 45 0.171 0.069 3.20 x 10-4 0.70 35.73 £35.71
112.71 £58.93
PSG2.0-35 35 70.0 74.0 14 25 45 0.171 0.069 4.31 x 10-4 0.80 39.08 £39.42
123.28 £65.04
PSG2.0-38 38 76.0 80.0 14 25 45 0.171 0.069 5.74 x 10-4 0.91 42.43 £43.27
133.85 £71.39
PSG2.0-40 40 80.0 84.0 16 30 55 0.171 0.069 7.67 x 10-4 1.09 57.07 £45.09
156.72 £74.40
PSG2.0-42 42 84.0 88.0 16 30 55 0.173 0.067 9.01 x 10-4 1.17 59.93 £46.47
164.56 £76.69
PSG2.0-45 45 90.0 94.0 16 30 55 0.173 0.067 1.14 x 10-3 1.30 64.21 £48.50
176.31 £80.01
PSG2.0-48 48 96.0 100.0 16 30 55 0.173 0.067 1.44 x 10-3 1.44 68.49 £52.23
188.06 £86.17
PSG2.0-50 50 100.0 104.0 20 40 65 0.173 0.067 1.80 x 10-3 1.65 84.59 £55.92
212.58 £92.25
PSG2.0-52 52 104.0 108.0 20 40 65 0.173 0.067 2.06 x 10-3 1.75 87.98 £57.98
221.08 £95.69
PSG2.0-55 55 110.0 114.0 20 40 65 0.173 0.067 2.51 x 10-3 1.90 93.05 £65.48
233.84 £108.03
PSG2.0-58 58 116.0 120.0 20 40 65 0.173 0.067 3.04 x 10-3 2.07 98.13 £69.44
246.59 £114.58
PSG2.0-60 60 120.0 124.0 20 40 65 0.173 0.067 3.44 x 10-3 2.19 120.80 £71.20
265.61 £117.50
PSG2.0-62 62 124.0 128.0 20 40 65 0.175 0.065 3.88 x 10-3 2.31 124.83 £72.94
274.46 £120.34
PSG2.0-65 65 130.0 134.0 20 40 65 0.227 0.097 4.64 x 10-3 2.49 130.87 £75.53
287.75 £124.65
PSG2.0-68 68 136.0 140.0 20 40 65 0.227 0.097 5.50 x 10-3 2.69 136.91 £77.79
301.03 £128.38
PSG2.0-70 70 140.0 144.0 20 40 65 0.227 0.097 6.14 x 10-3 2.82 140.93 £80.13
309.88 £132.24
PSG2.0-72 72 144.0 148.0 20 40 65 0.227 0.097 6.84 x 10-3 2.96 144.96 £82.53
318.73 £136.21

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

Standard Part PSG 2.0 -
      ·   ·   ·   ·   ·   ·  
Modified Part PSG 2.0 - 50 H 25 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.
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.
see Technical Pages
Number of Teeth z To specify different bore enter size required
Example: 25 = 25mm H7 etc
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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