Gear Type |
N/A Bevel Gears |
Construction |
N/A Carbon Steel Spiral Bevel Gears |
Bore Type |
N/A Plain |
Gear Ratio |
N/A 2.5 |
Module |
N/A 4 |
No. of Teeth |
N/A 18 |
Direction of Spiral |
N/A Left Hand |
Shape |
N/A B3 |
Bending Strength |
N/A 99.5 N·m10.2 kgf·m |
Surface Durability |
N/A 74.1 N·m7.56 kgf·m |
Backlash |
N/A 0.0047-0.0106 in0.12-0.27 mm |
Precision Grade |
N/A JIS B 1704:1978 grade 4 |
Gear Teeth Type |
N/A Gleason |
Helix Angle |
N/A 35 º |
Pressure Angle |
N/A 20 º |
Material |
N/A S45C (AISI 1045) Carbon Steel |
Surface Treatment |
N/A Black oxide coating |
Heat Treatment |
N/A Teeth Induction hardened |
Tooth Hardness |
N/A HRC 50-60 |
Weight |
N/A 1 kg2.205 lb |
Bore Diameter (A) |
N/A 0.787 in20 mm |
Hub Diameter (B) |
N/A 2.441 in62 mm |
Pitch Diameter (C) |
N/A 2.835 in72 mm |
Outer Diameter (D) |
N/A 3.183 in80.86 mm |
Mounting Distance (E) |
N/A 4.331 in110 mm |
Total Length (F) |
N/A 1.891 in48.03 mm |
Length from Crown to Back (G) |
N/A 0.857 in21.77 mm |
Hub Width (H) |
N/A 0.709 in18 mm |
Length Of Bore (I) |
N/A 1.811 in46 mm |
Face Width (J) |
N/A 1.142 in29 mm |
Holding Surface Diameter (K) |
N/A 1.804 in45.83 mm |