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 1.5 |
No. of Teeth |
N/A 30 |
Shape |
N/A B4 |
Bending Strength |
N/A 5.02 N·m0.51 kgf·m |
Surface Durability |
N/A 0.47 N·m0.05 kgf·m |
Backlash |
N/A 0.0020-0.0059 in0.05-0.15 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 0.1 kg0.220 lb |
Dimensions
Bore Diameter (A) |
N/A 0.315 in8 mm |
Hub Diameter (B) |
N/A 0.984 in25 mm |
Pitch Diameter (C) |
N/A 1.772 in45 mm |
Outer Diameter (D) |
N/A 1.806 in45.88 mm |
Mounting Distance (E) |
N/A 0.984 in25 mm |
Total Length (F) |
N/A 0.703 in17.85 mm |
Length from Crown to Back (G) |
N/A 0.576 in14.63 mm |
Hub Width (H) |
N/A 0.354 in9 mm |
Length Of Bore (I) |
N/A 0.591 in15 mm |
Face Width (J) |
N/A 0.315 in8 mm |
Holding Surface Diameter (K) |
N/A 1.117 in28.36 mm |
