High Speed Pre Lubricated R12-2RS Ball Bearings 3/4 X 1-5/8 X 7/16 Inch Double Sealed 2RS For Motors Mini Bikes Wheels Pool Pumps By Donepart Pack Of 10

High speed sealed R12-2RS bearings pack of 10 for motors
✔️ 3/4 in bore, 1-5/8 in OD, 7/16 in wide; double sealed 2RS

These high-performance, pre-lubricated R12-2RS deep groove ball bearings are designed for smooth, low-friction operation in small motors, bicycle mini bikes, wheels, pool pumps, and other compact machinery. Pack of 10 gives you enough for multiple projects and easy replacements.

✅ Bore: 3/4 in (19.05 mm)
✅ Outer Diameter: 1-5/8 in (41.28 mm)
✅ Width: 7/16 in (11.11 mm)
✅ Type: Deep groove ball bearing, 2RS double sealed
✅ Material: Chrome steel, heat treated for wear resistance
✅ Pack size: 10 bearings per pack

💡 What is a sealed ball bearing used for in small machinery? This handy piece helps smooth rotation and load handling in compact setups. - Reduces friction and supports rotating shafts - Protects moving parts in motors, wheels, pumps - Keeps out dust with double seals for longer life - Ideal for DIY projects and compact equipment