Popular series of straight bevel gears for many uses.
Unit of Measure
Specifications
Gear Type |
N/A Bevel Gears |
Construction |
N/A Carbon Steel Bevel Gears |
Bore Type |
N/A Plain |
Gear Ratio |
N/A 2 |
Module |
N/A 2 |
No. of Teeth |
N/A 30 |
Shape |
N/A B4 |
Bending Strength |
N/A 12.1 N·m1.24 kgf·m |
Surface Durability |
N/A 1.18 N·m0.12 kgf·m |
Backlash |
N/A 0.0024-0.0063 in0.06-0.16 mm |
Precision Grade |
N/A JIS B 1704:1978 grade 3 |
Gear Teeth Type |
N/A Gleason |
Pressure Angle |
N/A 20 º |
Material |
N/A S45C (AISI 1045) Carbon Steel |
Surface Treatment |
N/A Black oxide coating |
Tooth Hardness |
N/A less than 194HB |
Weight |
N/A 0.21 kg0.463 lb |
Dimensions
Bore Diameter (A) |
N/A 0.394 in10 mm |
Hub Diameter (B) |
N/A 1.181 in30 mm |
Pitch Diameter (C) |
N/A 2.362 in60 mm |
Outer Diameter (D) |
N/A 2.408 in61.17 mm |
Mounting Distance (E) |
N/A 1.220 in31 mm |
Total Length (F) |
N/A 0.850 in21.6 mm |
Length from Crown to Back (G) |
N/A 0.676 in17.17 mm |
Hub Width (H) |
N/A 0.394 in10 mm |
Length Of Bore (I) |
N/A 0.709 in18 mm |
Face Width (J) |
N/A 0.433 in11 mm |
Holding Surface Diameter (K) |
N/A 1.472 in37.4 mm |
