BS307 - Sprocket for Direct Drive Coupler


Part Number: BS307
Description: Sprocket for motor side of Direct Drive Coupler – 1/2″ key Complete coupler requires each of BS307 (sprocket), BS308 (sprocket), BS 309 (half link), BS312 (chain) and BS313 (connecting link)

Other 2nd Gen - Direct Drive w/ Coupler

HW-099 - 1 Threaded Rod/Belt Adjuster
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TC911 - Stone Trap Spacers
TC916 - 0 Cradle and Pin Assembly