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.
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Items
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KHK SSGS1.5-10, Module 1.5, 10 Tooth, Ground Spur Pinion Shafts
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KHK SSGS1.5-11, Module 1.5, 11 Tooth, Ground Spur Pinion Shafts
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KHK SSGS1.5-12, Module 1.5, 12 Tooth, Ground Spur Pinion Shafts
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KHK SSGS1.5-13, Module 1.5, 13 Tooth, Ground Spur Pinion Shafts
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KHK SSGS2-10, Module 2, 10 Tooth, Ground Spur Pinion Shafts
Gear Type N/A Spur Gears
Construction N/A Ground Spur Pinion Shafts
Module N/A 1.5 N/A 1.5 N/A 1.5 N/A 1.5 N/A 2
No. of Teeth N/A 10 N/A 11 N/A 12 N/A 13 N/A 10
Profile Shift Coefficient N/A +0.5 N/A +0.5 N/A 0 N/A 0 N/A +0.5
Shape N/A S7
Shaft Diameter Left (A') N/A 0.480 in12.2 mm N/A 0.539 in13.7 mm N/A 0.539 in13.7 mm N/A 0.598 in15.2 mm N/A 0.638 in16.2 mm
Shaft Diameter Right (A) N/A 0.480 in12.2 mm N/A 0.539 in13.7 mm N/A 0.539 in13.7 mm N/A 0.598 in15.2 mm N/A 0.638 in16.2 mm
Pitch Diameter (C) N/A 0.591 in15 mm N/A 0.650 in16.5 mm N/A 0.709 in18 mm N/A 0.768 in19.5 mm N/A 0.787 in20 mm
Outer Diameter (D) N/A 0.762 in19.35 mm N/A 0.821 in20.85 mm N/A 0.827 in21 mm N/A 0.886 in22.5 mm N/A 1.016 in25.8 mm
Face Width (E) N/A 0.591 in15 mm N/A 0.591 in15 mm N/A 0.591 in15 mm N/A 0.591 in15 mm N/A 0.787 in20 mm
Shaft Length Left (F') N/A 0.984 in25 mm N/A 0.984 in25 mm N/A 0.984 in25 mm N/A 0.984 in25 mm N/A 1.181 in30 mm
Shaft Length Right (F) N/A 3.937 in100 mm N/A 3.937 in100 mm N/A 3.937 in100 mm N/A 3.937 in100 mm N/A 4.724 in120 mm
Total Length (G) N/A 5.512 in140 mm N/A 5.512 in140 mm N/A 5.512 in140 mm N/A 5.512 in140 mm N/A 6.693 in170 mm
Bending Strength N/A 12.7 N·m1.30 kgf·m N/A 14.5 N·m1.48 kgf·m N/A 9.97 N·m1.02 kgf·m N/A 12.1 N·m1.23 kgf·m N/A 30.2 N·m3.08 kgf·m
Surface Durability N/A 3.76 N·m0.383 kgf·m N/A 4.61 N·m0.47 kgf·m N/A 4.7 N·m0.48 kgf·m N/A 5.51 N·m0.56 kgf·m N/A 9.07 N·m0.93 kgf·m
Backlash N/A 0.0031-0.0063 in0.08-0.16 mm N/A 0.0031-0.0063 in0.08-0.16 mm N/A 0.0031-0.0063 in0.08-0.16 mm N/A 0.0031-0.0063 in0.08-0.16 mm 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 0.14 kg0.309 lb N/A 0.17 kg0.375 lb N/A 0.17 kg0.375 lb N/A 0.21 kg0.463 lb N/A 0.3 kg0.661 lb