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Ships within 48 hours · Estimated delivery Aug 13 - Aug 18
Outside diameter: 12
UCTB204 bearing is a 20mm bore tapped-base normal-duty mounted bearing unit that utilizes set screws to secure to a 20mm shaft
Bushing Type: SD
our HCFS212-39 bearing has added features that improve the overall life and performance of the unit
D50B52 Sprocket With Stock Bore AK89 Pulley Outside diameter: 12This D50B52 sprocket is a durable, premium quality, and precision 52 tooth double sprocket that is manufactured out of high quality steel. This sprocket is manufactured for optimum performance, durability, and to strict quality control standards. Something else that is notable about this sprocket is that it fully meets all ANSI Standards, which insures proper contact between the #50 2 double roller chain and sprocket thus preventing premature wear or
