KHK spur gear BS S1-40A

[Features] ● A small spur gear that is resistant to rust. ●Can be used in conjunction with DS spur gears.

[Use] ●Gears for power transmission.

[Specifications]-Module: 1-Number of teeth: 40-Shape: S1T-Standard circle diameter (mm): φ40-Face width (mm): 6-Hole diameter (mm): φ6-Tip circle diameter: 42-Overall length (mm): 14 ● Boss diameter (mm): 28 ● Tip circle diameter (mm): φ42 ● Boss length: 8 ● Boss diameter: 28 ● Tap: M4 ● Keyway: - ● Tooth surface hardness: (80HV Above) - Surface treatment: none - Tooth surface finish: cutting - Gear cutting reference surface: hole (H7) - Boss length (mm): 8

[Specification 2] ●Gear accuracy: JISB1702-1N8 grade ●Tooth profile: full teeth ●Pressure angle: 20° ●Heat treatment: none ●Torsion angle: - ●Additional machining: possible

[Material/Finish] Free-cutting brass (C3604)

[Set contents/accessories]
-

【Note】
-