PowerDrive

PowerDrive 50B57 - ANSI 50, 57T

Model: 50B57

PowerDrive 50B57 roller chain sprocket — ANSI 50 (0.625" pitch), 57 teeth, Type B hub, 2.5000" finished bore, 11.345" pitch diameter, carbon steel.

Technical Specifications

ANSI Number50
Teeth57
Hub StyleType B
Bore TypeFinished
Bore Size2.5000
Hardened TeethNo
Pitch Diameter (in)11.345
Outer Diameter (in)11.700
MaterialCarbon Steel
Bore Size Display2 1/2"

Manufacturer

PowerDrive

PowerDrive LLC — manufacturer of sprockets, V-belt sheaves, synchronous pulleys, bushings, and power transmission components. MBE-certified with distribution from Michigan City, IN.

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