KHK completed miter SMA4-20

[Features] ● Completed product that can be used without additional work.

[Use] ●Gears for power transmission.

[Specifications] - Module: 4 - Number of teeth: 20 - Standard circle diameter (mm): φ80 - Assembly distance (mm): 75 - Hole diameter (mm): φ30 - Overall length (mm): 50.78 - Face width (mm) : 20 ● Shape: BK ● Tip circle diameter (mm): φ85.65 ● Hole length (mm): 45 ● Boss length (mm): 27 ● Boss diameter (mm): φ64 ● Tap: M8 ● Key Groove: 7 x 3 - Holding surface diameter: 43.43

[Specification 2] ●Gear accuracy: JISB1704: 1978: Grade 4 ●Tooth profile: Gleason ●Pressure angle: 20° ●Heat treatment: Tooth surface induction hardening ●Tooth number ratio: 1 ●Tooth surface hardness: 50 to 60 HRC ●Surface treatment: Black Dyed -Tooth surface finish: Cutting -Gear cutting reference surface: hole (H7) -Additional machining: Impossible

[Material/Finish] S45C

[Set contents/accessories]
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【Note】
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