140E21 sprockets are manufactured to accept a E type QD bushing which
This 140R21H sprocket is a durable
140B25 Sprocket Dimensions
08B K1 Attachment Dimensions
If you need a replacement roller chain or additional information
1310 Taper Lock Bushing X 1-1/4" Bore 10-Tooth Sprocket 140E21 sprockets are manufactured toThis 1310 taper lock bushing is a high quality, durable, and dependable product that has been precisely manufactured to out last and out perform the competition. 1310 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