MRC 300-S Medium Series Double Shielded Radial Ball Bearing 2.559 Inch Inner Diameter 5.512 Inch Outer Diameter 1.299 Inch Wide Single Row With Metal Cage Beefy Workhorse For Industrial Equipment

MRC 300-S Medium Radial Ball Bearing 65x140x33mm Single Row
✔️ 65 mm bore, 140 mm OD, 33 mm wide, double shielded, metal cage

The MRC 300-S is a single-row radial deep groove bearing built to handle heavy radial loads with the ability to handle significant thrust in either direction under high speeds. This makes it ideal for industrial equipment like drill presses, conveyors, and presses where shaft support must stay crisp and reliable.

✅ Bore 65 mm (2.559 in), OD 140 mm (5.512 in), width 33 mm (1.299 in)
✅ Double shielded with metal cage for durability
✅ Single row radial deep groove design handles heavy radial loads
✅ Dynamic load rating 20800 lbf and static rating 13500 lbf
✅ Lubrication polyurea base; seals metal, non-contact

💡 What is a radial ball bearing used for in heavy industrial equipment?

• Handy for stabilizing rotating shafts in machines.
• Supports heavy loads in conveyors and industrial gear trains.
• Helps keep shafts aligned and reduces wear in tough environments.
• Useful for refurbishing older equipment and DIY projects.