3SR21-IDLER | Challenge Idler Sprockets
£4.78
Description
This 21 teeth 3/8″ pitch idler sprocket with a Bore of 16 mm is manufactured by Challenge in C45 Steel . This Simplex idler sprocket fits chain 3/8″x7/32″ and has a part number 3SR21-IDLER and is available from stock. If you require additional information please contact Sales on 01952 676926.
