KATAYAMA pinion gear M3 Number of teeth: 27 Diameter: 81 Face width: 30 Hole diameter: 20

[Features] ● Tooth accuracy: Pinion gear equivalent to normal grade (former JIS 4th grade, new JISN 8th grade).

[Applications] ● For all kinds of machines such as printing presses, automatic packing machines, and electrical parts manufacturing lines.

[Specifications] ● Module: 3 ● Number of teeth: 27 ● Standard circle diameter d (mm): 81.0 ● Face width b (mm): 30 ● Hole diameter (mm): φ20 ● Overall length l (mm): 45 ● Shape: S1 ● Standard circle diameter (mm): φ81 ● Tip circle diameter (mm): φ87 ● Tooth width (mm): 30 ● Total length (mm): 45 ● Boss diameter (mm): φ65

[Specification 2]
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[Materials/Finish] ●Carbon steel for machine structure ●Surface treatment: Black oxide

[Set contents/accessories]
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【Note】
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