Bearing Koyo/JTEKT 6203 DDU 2RS C3 (ID 17mm x OD 40mm x W 12mm). These parts are not necessarily endorsed by any motorcycle manufacturer. Weight : 65g. Part Type : Wheel, Taper & Swingarm Bearings > Koyo Bearings.
This Sprocket Carrier Bearing is ideal for use in motorcycles, including the 1972 Suzuki A 50.