[Stainless Steel Bevel Gears (SUB)] Series list   
diagram
Specifications
Precision grade JIS B 1704:1978 grade 3 Surface hardness (less than HB187)
Gear teeth Gleason Surface treatment -
Pressure angle 20° Surface finish Cut
Material SUS303 Datum reference surface for teeth cutting Bore (H7)
Heat treatment - Modifications Possible
    *Available on special order: Same gear made from SUS304.
  1 / 1 Page      24 items in total    Module   Geer Ratio       
< 1 >    precaution    
Catalog No.
Geer Ratio Module
Number of Teeth
Shape Bore
A
Hub dia.
B
Pitch dia.
C
Outside dia.
D
Mounting distance
E
Total length
F
Crown to back length
G
Hub width
H
Length of bore
I
Face width
J
Holding surface dia.
K
Allowable torque(kgf·m)
Bending strength
Allowable torque(kgf·m)
Surface durability
Backlash low
(mm)
Backlash up
(mm)
Weight
(kg)
Unit Price
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  SUB1.5-3020 
  SUB1.5-2030 
  SUB2-3020 
  SUB2-2030 
  SUB2.5-3020 
  SUB2.5-2030 
  SUB3-3020 
  SUB3-2030 
  SUB1.5-4020 
  SUB1.5-2040 
  SUB2-4020 
  SUB2-2040 
  SUB2.5-4020 
  SUB2.5-2040 
  SUB3-4020 
  SUB3-2040 
  SUB1.5-4515 
  SUB1.5-1545 
  SUB2-4515 
  SUB2-1545 
  SUB2.5-4515 
  SUB2.5-1545 
  SUB3-4515 
  SUB3-1545 
1.51.530B410304546.242818.5313.93816927.370.330.0470.050.150.12 SUB1.5-2030
1.51.520B38253033.133318.6311.548.8317917.050.230.0320.050.150.063 SUB1.5-3020
1.5230B410356061.654026.8721.2415231137.560.740.110.060.160.26 SUB2-2030
1.5220B310354044.184525.0616.3913.33221121.340.510.0740.060.160.16 SUB2-3020
1.52.530B415457577.075034.2226.5518301545.611.520.230.070.170.54 SUB2.5-2030
1.52.520B312405055.225531.0619.2414.16281527.421.050.150.070.170.28 SUB2.5-3020
1.5330B415609092.485535.5626.8617311757.142.530.390.080.180.94 SUB3-2030
1.5320B315506066.277040.4827.0921.66371734.711.760.260.080.180.55 SUB3-3020
21.540B410386060.883525.0120.8815221039.640.530.0810.050.150.27 SUB1.5-2040
21.520B38253033.614625.5416.914.75241017.280.270.0400.050.150.088 SUB1.5-4020
2240B412508081.174532.3726.1718271548.461.360.210.060.160.61 SUB2-2040
2220B312324044.816034.1621.218321520.920.690.110.060.160.19 SUB2-4020
22.540B41560100101.465539.7331.4620352060.282.760.440.070.171.21 SUB2.5-2040
22.520B312405056.017543.7826.522.5412024.561.390.220.070.170.40 SUB2.5-4020
2340B42070120121.766545.8536.7624382273.814.530.730.080.181.86 SUB3-2040
2320B316506067.229050.8131.827.5472229.612.280.370.080.180.69 SUB3-4020
31.545B4103667.568.062820.4417.5911171046.580.580.0740.050.150.25 SUB1.5-1545
31.515B381822.526.544723.1913.9212.522.51014.750.200.0250.050.150.041 SUB1.5-4515
3245B412609090.754030.426.1217261559.041.490.190.060.160.80 SUB2-1545
3215B310243035.356029.815.8914291519.130.510.0650.060.160.095 SUB2-4515
32.545B41560112.5113.435038.3532.6522352072.843.020.400.070.171.36 SUB2.5-1545
32.515B3123037.544.187538.4119.8617.5372020.511.040.130.070.170.19 SUB2.5-4515
3345B42080135136.125540.7434.1820352388.185.090.690.080.182.32 SUB3-1545
3315B315384553.029045.1723.8421.33432322.531.760.230.080.180.34 SUB3-4515
Product Precautions
[Caution on Product Characteristics]  ①The allowable torques shown in the table are calculated values according to the assumed usage conditions. Please see precaution for more details.
 ②Dimensions of the outside diameter, the overall length and crown to back length are all theoretical values, and some differences will occur due to the corner chamfering of the gear tips.

[Caution on Secondary Operations]  ①Please read “Cautions on Performing Secondary Operations”when performing modification and/or secondary operations for safety concerns. Haguruma Kobo, the KHK's system for quick modification of KHK stock gears is also available.
  Please click here to Unit Price & Delivery Time.