They are rubber sealed ball bearings, that provide smooth rotation, great accuracy of accessory along with simplified maintenance.
• 850 Sealed Ball Bearings x2
• Applications contain TRF420 and TA07MS center shaft area, and M-chassis gears.
• using ball bearings in place of synthetic and metal bearings provides better parts fit and a lot more efficient rotation.
• These ball bearings employ plastic seals as opposed to steel people – this allows you to definitely open them up to neat and work on them.
• Low-friction oil could be used to lubricate the interior workings.