Z72 B 08 Tooth Sprocket 1/2" ID with 5/32" keyway, No set screw, 7/8" wide hub.
Use Z72 Chain 1/2" x 3/32".
You could use one or two 1/2" ID shaft collars to hold in place or snap ring grooves.
Product ID: 3379
Product ID: 0416
Product ID: 0110
Product ID: 3873
Product ID: 0420
Product ID: 0067
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