1. Product Overview 608-2RSH/C3 is single row miniature deep groove ball bearing with full specification 8×22×7mm. 2RSH stands for double-sided contact rubber seals to block fine dust, sand and moisture; C3 represents enlarged radial internal clearance, suitable for high-speed operation and thermal expansion conditions. Deep raceway structure bears radial load and slight bidirectional axial load, features low friction, low noise and stable high-speed rotation. Widely applied