KHK Involute Spline Shaft SV25-250 SV25-250 1 pc

Catalog number: SV25-250 Features: ●Involute spline JIS B1603: 1995 (tooth surface alignment, backlash 0.06-0.15) is used. ●Tempered to improve wear resistance. Applications: ●Power transmission gears. Specifications: ●Module: 1.667 ●Total length (mm): 250 ●Shape: TB ●Tooth width (mm): 220 ●Number of teeth: 13 ●Boss diameter (mm): 20 ●Tooth tip circle diameter: 24.67 ●Boss length (mm): (right) 30 ●Tooth shape: low teeth ●Pressure angle: 20° ●Material: S45C ●Heat treatment: tempered ●Tooth surface hardness: 200-270HB ●Surface treatment: black dye Material/Finish: ●S45C Caution: ●When using with additional processing, be careful not to crush the teeth or bend the shaft. ●This is sold individually, not as a set.