1615 Taper Lock Bushing X 1-1/4" Bore 100B18 Sprockets 120R30 sprockets are bored to

120R30 sprockets are bored to accept a R1 type taper bushing

160B12H sprockets with a stock bore comes with the standard 1-1/2" inside diameter hole with no keyway or set screws and can be easily machine bored to custom sizes

Sprocket Weight: 308

Recommended Maximum bore: 3-9/16"

Maximum Recommended Bore: 3-3/4"

1615 Taper Lock Bushing X 1-1/4" Bore 100B18 Sprockets 120R30 sprockets are bored toThis 1615 taper lock bushing is a high quality, durable, and dependable product that has been precisely manufactured to out last and out perform the competition. 1615 taper lock bushings are used in a wide range of applications including; belt pulleys, sprockets, drum pulleys, drive pulleys, tail pulleys, sheaves, and gears, which are items that we also offer! Additionally this bushing features a 1 1 4" bore with a standard keyway, for more