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 2.5 |
Module |
N/A 3 |
No. of Teeth |
N/A 45 |
Shape |
N/A B4 |
Bending Strength |
N/A 90.5 N·m9.23 kgf·m |
Surface Durability |
N/A 10.7 N·m1.09 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 2.05 kg4.519 lb |
Dimensions
Bore Diameter (A) |
N/A 0.787 in20 mm |
Hub Diameter (B) |
N/A 2.559 in65 mm |
Pitch Diameter (C) |
N/A 5.315 in135 mm |
Outer Diameter (D) |
N/A 5.369 in136.37 mm |
Mounting Distance (E) |
N/A 2.362 in60 mm |
Total Length (F) |
N/A 1.648 in41.86 mm |
Length from Crown to Back (G) |
N/A 1.367 in34.71 mm |
Hub Width (H) |
N/A 0.866 in22 mm |
Length Of Bore (I) |
N/A 1.457 in37 mm |
Face Width (J) |
N/A 0.827 in21 mm |
Holding Surface Diameter (K) |
N/A 3.660 in92.96 mm |
