Description

ROLLER CHAIN SPROCKET
STANDARD STOCK
NO.40 CHAIN
1/2 INCH PITCH
TYPE BS
BORED-TO-SIZE
HARDENED-TEETH
1 INCH BORE DIAMETER
25 TEETH
1 INCH LENGTH THRU BORE
4.26 INCH OUTER DIAMETER
SINGLE STRAND
FINISHED
2 SETSCREWS
KEYWAY
STEEL