They have been plastic sealed ball bearings, offering smooth rotation, great accuracy of accessory along with simplified maintenance.
• 950 Sealed Flanged Ball Bearings x2
• Applications include TRF420 and TA07 MS center pulley, TB-05 center shaft.
• utilizing ball bearings instead of plastic and steel bearings provides better elements fit and more efficient rotation.
• These ball bearings utilize synthetic seals in place of metal ones – this permits you to certainly begin them around neat and focus on them.
• Low-friction oil is employed to lubricate the inner workings.