The SSGS Ground Shaft Pinions are Spur Gears made from carbon steel, are induction hardened, and the teeth are ground finished. The shaft ends are not hardened specifically to allow modification of shafts to fit your bearings
Unit of Measure
Specifications
Gear Type |
N/A Spur Gears |
Construction |
N/A Ground Spur Pinion Shafts |
Module |
N/A 2 |
No. of Teeth |
N/A 12 |
Profile Shift Coefficient |
N/A 0 |
Shape |
N/A S7 |
Bending Strength |
N/A 23.6 N·m2.41 kgf·m |
Surface Durability |
N/A 11.3 N·m1.15 kgf·m |
Backlash |
N/A 0.0043-0.0083 in0.11-0.21 mm |
Precision Grade |
N/A JIS grade N7 (JIS B1702-1:1998) |
Gear Teeth Type |
N/A Standard Full Depth |
Pressure Angle |
N/A 20 º |
Material |
N/A S45C (AISI 1045) Carbon Steel |
Surface Treatment |
N/A Black oxide coated except for ground part |
Heat Treatment |
N/A Thermal refined, gear teeth induction hardened |
Tooth Hardness |
N/A HRC 50-60 |
Weight |
N/A 0.38 kg0.838 lb |
Dimensions
Shaft Diameter Left (A') |
N/A 0.717 in18.2 mm |
Shaft Diameter Right (A) |
N/A 0.717 in18.2 mm |
Pitch Diameter (C) |
N/A 0.945 in24 mm |
Outer Diameter (D) |
N/A 1.102 in28 mm |
Face Width (E) |
N/A 0.787 in20 mm |
Shaft Length Left (F') |
N/A 1.181 in30 mm |
Shaft Length Right (F) |
N/A 4.724 in120 mm |
Total Length (G) |
N/A 6.693 in170 mm |
