They are rubber sealed ball bearings, which offer smooth rotation, great accuracy of attachment and also simplified upkeep.
• 1050 Sealed Ball Bearings x2
• Applications include uprights and many gearbox applications utilizing the 10x5mm bearing size.
• utilizing ball bearings in place of synthetic and metal bearings offers better components fit and more efficient rotation.
• These ball bearings employ rubber seals rather than metal people – this permits you to definitely open them around clean and work with them.
• Low-friction oil is used to lubricate the inner workings.