KATAYAMA FB sprocket 40 Number of teeth 25 Outer diameter 108 Shaft hole diameter 22

[Features] ● Processed product with shaft holes, key grooves, set screws, and screws. Ready to use and reduces set time. ●Reliable quality and stable accuracy. Shaft holes, keyways, and set screws are all machined within JIS tolerances, so there is no need to worry about trouble. ● New JIS keyway specifications.

[Use]
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[Specifications] - Number of teeth: 25 - Outer diameter (mm): 108 - Shaft hole diameter (mm): 22

[Specification 2] ● Compatible chain: No.40 ● Chain pitch: 12.7 mm ● Roller link inner width: 7.95 mm ● Tooth width: 7.2 mm ● New JIS key groove specifications

[Material/Finish] ●Carbon steel for machine structure ●Heat treatment: Induction quenching of teeth

[Set contents/accessories]
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【Note】
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