Heavy duty 400 M radial ball bearing featuring open cage design for easy lubrication, 30 mm bore, 90 mm outer diameter and 23 mm width, single row steel construction delivers smooth, reliable support in demanding machinery

MRC 400-M Heavy Ball Bearing 30x90x23 mm, single unit
✔️ Bore 30 mm; OD 90 mm; width 23 mm; open; single row

The MRC 400-M Heavy Series Ball Bearing is a radial ball bearing built for heavy radial loads in industrial equipment, machine tools, and heavy-duty conveyors. This open, unsealed bearing measures 30 mm bore, 90 mm outer diameter, and 23 mm width, and is designed for straightforward maintenance and replacement.

✅ Bore: 30 mm, Outer Diameter: 90 mm, Width: 23 mm
✅ Enclosure: Open; Seal: None; Rows: Single
✅ Material: Steel; Cage: Metal; Precision: ABEC 1
✅ Dynamic load rating: 10300 lbf; Static load rating: 7310 lbf

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

It's a handy, widely used way to support rotating shafts under radial loads across many machines.

• Supports shafts under radial loads in industrial equipment
• Reduces friction and wear with proper lubrication and clearance
• Easy to replace during maintenance and repairs
• Common in drills, conveyors, presses, CNC machines, and automation setups