MRC 5300 M Medium Series Angular Contact Ball Bearing Open Cage Metal Open Bearing 75mm ID By 160mm OD 12.63 Lb Industrial Grade Precision Replacement For Motors Pumps And Machinery MRC Bearing Service

MRC 5300-M Single Bearing: Medium Angular Ball, 75x160 mm
✔️ 75 mm bore, 160 mm OD, double row, open steel cage

The 5300-M Medium Series Angular Contact Ball Bearing is a heavy-duty option designed to handle high radial loads and thrust in one direction. This open, metal cage bearing is a common replacement in motors, pumps, gear reducers, and other industrial machinery where reliability and a robust fit are needed.

✅ Bore: 75 mm (2.95 in); OD: 160 mm (6.30 in); width: 68.26 mm (2 11/16 in)
✅ Double-row angular contact design with metal cage and open enclosure
✅ Dynamic load rating: 42,000 lbf; Static load rating: 46,800 lbf
✅ Precision ABEC 1 standard; normal radial clearance
✅ Suitable for heavy radial loads with directional thrust capacity

💡 What is a pillow block bearing used for in industrial settings?

In practical terms, the pillow block bearing provides shaft support for rotating machinery, enabling smooth operation and easy maintenance.

• handy for aligning and supporting shafts in motors, pumps, and conveyors
• offers predictable performance with standard bore and OD specs
• easy to replace and inspect thanks to open cage designs
• helps manage heavy radial loads and directional thrust efficiently