KHK screw gear SN1-20L

[Features] ● A popular screw gear. ●Additional processing of tooth surface induction hardening is possible.

[Use] ●Gears for power transmission.

[Specifications]-Module: 1-Number of teeth: 20-Standard circle diameter (mm): φ28.28-Face width (mm): 10-Hole diameter (mm): φ8-Overall length (mm): 20-Twisting direction: L Shape: S1 Tip circle diameter (mm): φ30.2843 Boss length (mm): 10 Boss diameter (mm): φ25 Tap: - Keyway: -

[Specification 2] ●Gear accuracy: JISB1702: N9 grade ●Tooth profile: full teeth ●Pressure angle: 20° ●Heat treatment: none ●Surface treatment: blackening ●Tooth surface finish: cutting ●Gear cutting reference surface: hole (H7) Torsion angle: -45° Possibility of alteration: Possible

[Material/Finish] S45C

[Set contents/accessories]
-

【Note】
-