KHK bevel gear SB4-2030

[Features] ● Used as a popular product for straight bevel gears.

[Use] ●Gears for power transmission.

[Specifications] ● Tooth ratio: 1.5 ● Number of teeth: 20 ● Standard circle diameter (mm): φ80 ● Tooth width (mm): 20 ● A (mm): φ15 ● Hole diameter (mm): φ15 ● Overall length (mm) ): 48.53 ● Shape: B3 ● Module: 4 ● Assembly distance (mm): 90 ● Boss diameter (mm): φ60 ● Boss length (mm): 23.33 ● Tip circle diameter (mm): φ88.32 ● Hole Length (mm): 43 ● Holding surface diameter: 46.89 ● Keyway: - ● Tap: -

[Specification 2] ●Gear accuracy: JIS B 1704: 1978: Grade 3 ●Tooth profile: Gleason ●Pressure angle: 20° ●Heat treatment: None ●Tooth surface hardness: (194HB or less) ●Surface treatment: Black dye ●Tooth surface finish: Cutting - Reference plane for gear cutting: hole (H7) - Possibility of additional machining: Possible

[Material/Finish] S45C

[Set contents/accessories]
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【Note】
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