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 1.5 |
Module |
N/A 3 |
No. of Teeth |
N/A 20 |
Shape |
N/A B3 |
Bending Strength |
N/A 31.2 N·m3.18 kgf·m |
Surface Durability |
N/A 3.63 N·m0.37 kgf·m |
Backlash |
N/A 0.0031-0.0071 in0.08-0.18 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 0.5 kg1.102 lb |
Dimensions
Bore Diameter (A) |
N/A 0.591 in15 mm |
Hub Diameter (B) |
N/A 1.772 in45 mm |
Pitch Diameter (C) |
N/A 2.362 in60 mm |
Outer Diameter (D) |
N/A 2.609 in66.27 mm |
Mounting Distance (E) |
N/A 2.756 in70 mm |
Total Length (F) |
N/A 1.594 in40.48 mm |
Length from Crown to Back (G) |
N/A 1.067 in27.09 mm |
Hub Width (H) |
N/A 0.787 in20 mm |
Length Of Bore (I) |
N/A 1.457 in37 mm |
Face Width (J) |
N/A 0.669 in17 mm |
Holding Surface Diameter (K) |
N/A 1.367 in34.71 mm |
