Idler Sprockets: Description
sprockets are manufactured to internationally recognised standards
DIN8187-ISOR 606 and are produced from C45 steel UNI EN 10083-1 having
a minimum strength of 600 Nmm 2. Conveniently stocked with an integral
ball bearing fitted (dimension ‘D’ for bore size)."
Brand / Quality: Major Brand - High Quality Number of Teeth: 21 Chain Pitch: 9.53mm = 0.375 (3/8) inch Simplex Chain Links?
Simply bearings are the UK's largest online retailer of bearings, seals, belts, chains, sprockets, lubricants and other associated power transmission equipment.
Simply Bearings Ltd, Halton House, Greenfold Way, Leigh Greater Manchester WN7 3XJ United kingdom