The 12B-4 offset link is also referred to as a 12B-4 half link
Additionally this bushing features a 35 millimeter bore with a standard keyway
For more information on a single groove 13V235JA sheave
12B A1 Attachment Dimensions
What separates this 10C500M sheave from the others is that it is made using a high strength cast iron
1610 Taper Lock Bushing X 42mm Bore Shaft Mount Reducer Accessories The 12B-4 offset link isThis 1610 taper lock bushing is a high quality, durable, and dependable product that has been precisely manufactured to out last and out perform the competition. 1610 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 42 millimeter bore with a standard keyway, for more