KHK Miter MM4-20

[Features] ● Superior in strength and wear resistance compared to SM miter, and additional machining is possible.

[Use] ●Gears for power transmission.

[Specifications] - Module: 4 - Number of teeth: 20 - Standard circle diameter (mm): φ80 - Assembly distance (mm): 65 - Hole diameter (mm): φ20 - Overall length (mm): 39.49 - Face width (mm) : 18 ● Shape: B3 ● Tooth ratio: 1 ● Tip circle diameter (mm): φ85.66 ● Hole length (mm): 35 ● Boss length (mm): 17.5 ● Boss diameter (mm): φ65 ●Tap:-●Keyway:-●Pressing surface diameter: 49.09●Tooth ratio: 1

[Specification 2] ●Gear precision: JIS B 1704: 1978: Grade 4 ●Tooth surface hardness: 55 to 60 HRC ●Tooth profile: Gleason ●Surface treatment: blackening ●Pressure angle: 20° ●Tooth surface finish: cutting ●Gear cutting standards Face: Hole (H7) Heat treatment: Carburizing and quenching Torsion angle: 0 Additional machining: Carburizing part can be additionally machined

[Material/Finish] ●SCM415

[Set contents/accessories]
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【Note】
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