SV and SVI series are made according to the automotive involute spline standard; Involute spline shafts and bushings are thermal refined to have good abrasion-resistance.
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Items
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KHK SV17-170, Module 1.67, 8 Tooth, Involute Spline Shafts
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KHK SV20-200, Module 1.67, 10 Tooth, Involute Spline Shafts
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KHK SV25-250, Module 1.67, 13 Tooth, Involute Spline Shafts
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KHK SV30-300, Module 1.67, 16 Tooth, Involute Spline Shafts
Gear Type N/A Other Products
Construction N/A Involute Spline Shafts
Module N/A 1.667
No. of teeth N/A 8 N/A 10 N/A 13 N/A 16
Shape N/A TA N/A TA N/A TB N/A TB
Shaft Diameter / Bore (A) N/A 0.512 in13 mm N/A 0.591 in15 mm N/A 0.787 in20 mm N/A 0.984 in25 mm
Shaft Length Left (F') N/A 0.787 in20 mm N/A 0.787 in20 mm N/A N/A
Outer Diameter (D) N/A 0.656 in16.67 mm N/A 0.774 in19.67 mm N/A 0.971 in24.67 mm N/A 1.168 in29.67 mm
Face Width (E) N/A 5.315 in135 mm N/A 6.496 in165 mm N/A 8.661 in220 mm N/A 10.630 in270 mm
Shaft Length Right (F) N/A 0.591 in15 mm N/A 0.591 in15 mm N/A 1.181 in30 mm N/A 1.181 in30 mm
Backlash N/A 0.0024-0.0059 in0.06-0.15 mm
Gear Teeth Type N/A Stub Teeth
Pressure Angle N/A 20 º
Shaft Material N/A S45C (AISI 1045) Carbon Steel
Hardness N/A 200-270HB
Heat Treatment N/A Thermal refined
Surface Treatment N/A Black oxide coating
Weight N/A 0.26 kg0.573 lb N/A 0.43 kg0.948 lb N/A 0.88 kg1.940 lb N/A 1.55 kg3.417 lb