MRC Wide Inner Ring Ball Bearing 30mm ID x 72mm OD x 1.1875in wide Open radial bearing with metal cage delivers smooth operation, high load capacity and precision performance for industrial machinery and equipment

Single-pack MRC 306SW1 wide inner ring ball bearing, ABEC 1
✔️ Bore 30 mm, OD 72 mm, width 1.1875 in, open, ABEC 1

This wide inner ring, single-row ball bearing from MRC is built for robust radial support in compact machinery. Open design and steel cage allow easy lubrication and cooling in drill presses, small lathes, conveyors, and other light-industrial equipment.

✅ Bore: 30 mm (1.181 in) round bore
✅ Outer diameter: 72 mm (2.835 in)
✅ Width: 1.1875 in (30.16 mm), open, unsealed
✅ Precision: ABEC 1, steel cage, normal clearance (C0)
✅ Dynamic load: 6320 lbf; Static load: 3600 lbf

💡 What is a wide inner ring ball bearing used for in precision industrial equipment? Handy for precise shaft support in compact designs.
- Provides reliable radial support for rotating shafts in drills, mills, and conveyors
- Maintains shaft alignment in open, unsealed setups
- Suitable for moderate speeds with standard ABEC 1 precision