... Numerous clearance and tolerance classes available for different operating conditions•Series: 600, 6000, 6200, 6300, 6400, 1600; ... industrial gearboxes, pumps, agricultural machinery, etc. Specifications:1. High accuracy, High speed,High precision,long life, ... 8. many years supply bearingsPacking & Delivery Details:1. inner:polyester bag outer:paper carton 2. industrial ... deep groove ball bearing 60/1.5