China Sprocket & Chain # 40SH21, No. 40 - 1/2

EPG is famous and biggest Chains and Sprocket manufacturer and exporter in China.

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No. assistance needed.40, B Style, QD Bushing

All dimensions are nominal values and for reference only

Specifications

Chain Technical Data

Specifications

Hub Diameter



2.688 in

LTB



0.813 in

Style



B

No. Teeth



21

Outside Diameter



3.620 in

Pitch Diameter



3.355 in

Caliper Diameter



3.033 in

Max. Bore



1.625 in

Weight



0.840 lb

Tooth Nominal Width



0.284 in

Hardened Teeth 



Yes

Chain Technical Data

Pitch



0.500 in

Chain Size



40

China Sprocket & Chain # 40SH21, No. 40 - 1/2

China Sprocket & Chain # 40SH21, No. 40 - 1/2

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The use of original equipment manufacturer’s (OEM) part numbers or trademarks , e.g. CASE® and John Deere® are for reference purposes only and for indicating product use and compatibility. Our company and the listed replacement parts contained herein are not sponsored, approved, or manufactured by the OEM.