ITEM NAME:6200RS Shielded single row deep groove ball bearing 10mm x 30mm x 9mm 2 pie A1M4 6200RS Shielded single row deep groove ball bearing 10mm x 30mm x 9mm 2 pie A1M4 Closed with 2 rubber shields to protect the bearing from dust or other possible impurities. Widely used for electric motors, wheel bearings, agriculture, feeders and much more. Product name: Deep groove ball bearings Model: 6200RS material metal + rubber Main color: silver, black Inside diameter : 10mm / 0.39 inch Outside diameter : 30mm / 1.1 inch Width: 9mm / 0.35 inch Weight: 60g Package content: 2 pcs x deep groove ball bearings