2050B21 Sprocket With Stock Bore 25-Tooth Sprocket 140R40 sprockets are made to

140R40 sprockets are made to accept a R2 size taper bushing which we also stock with a wide range of bore sizes

This 1008 taper lock bushing is a high quality

Weight For Rim Only: 228lbs

Something else that is notable about this 06B11 sprocket is that it fully meets all ISO Standards

Something else that is notable about this 140B16 sprocket is that it fully meets all ANSI Standards

2050B21 Sprocket With Stock Bore 25-Tooth Sprocket 140R40 sprockets are made to2050B21 Sprocket This 2050B21 sprocket is durable, exceeds in quality, and offers a long working life at a really great price! 2050B21 double pitch sprockets are manufactured specifically for C2050 double pitch roller chain, have 21 teeth, and fully meet all ANSI Standards. Additionally, this sprocket has a stock bore but we can supply the sprocket already bored out to almost any requested bore size. Something that sets this 2050B21 sprocket apart