AZUSA
60 Tooth 35 Chain Sprocket 4-1/2" Drum for Tristar Wheel - Internal Brake
60 tooth sprocket with 4-1/2" drum for #35 chain. Use for internal brake. Stamped for added precision, our one-piece #35 chain 60 tooth Steel Sprocket and 4-1/2" Drum combinations provide strong, reliable units at economical prices. (Replaces Riveted assemblies.)
The three bolt patterns are as follows:
3 holes (5/16") on a 3.75" Bolt Circle
4 holes (1/4") on a 3.75" Bolt Circle
4 holes (1/4") on a 3.228" Bolt Circle (these holes are a bit differently spaced to accommodate the four holes on the mini-hubs AZ_2561 / AZ_2568 / AZ_2565)
60 Tooth 35 Chain Sprocket 4-1/2" Drum for Tristar Wheel - Internal Brake
60 tooth sprocket with 4-1/2" drum for #35 chain. Use for internal brake. Stamped for added precision, our one-piece #35 chain 60 tooth Steel Sprocket and 4-1/2" Drum combinations provide strong, reliable units at economical prices. (Replaces Riveted assemblies.)
The three bolt patterns are as follows:
3 holes (5/16") on a 3.75" Bolt Circle
4 holes (1/4") on a 3.75" Bolt Circle
4 holes (1/4") on a 3.228" Bolt Circle (these holes are a bit differently spaced to accommodate the four holes on the mini-hubs AZ_2561 / AZ_2568 / AZ_2565)