400-S Heavy Series Ball Bearing MRC delivers durable radial bearing performance with 25 mm ID, 80 mm OD, and 21 mm width, single shield design for low friction, long life, and smooth operation in industrial machinery
UPC:
✔️ 25 mm ID x 80 mm OD single shield by MRC Bearing Service
The MRC 405SF is a single bearing in the 400-S Heavy Series, designed for heavy radial loads and bidirectional thrust in tough equipment. This compact radial deep groove bearing uses a steel cage and a non-contact shield to reduce contamination while keeping grease inside for reliable performance.
✅ Bearing Type: Radial deep groove
✅ Cage Type: Steel
✅ Enclosure: Single Shield
✅ Bore: 25 mm / ID 25 mm; OD: 80 mm
✅ Width: 21 mm
✅ Precision: ABEC 1 (Standard)
✅ Dynamic Load Rating: 8050 lbf
✅ Static Load Rating: 4340 lbf
✅ Max Speed: 6400 rpm (Sealed)
✅ Material: Steel
✅ Seal Type: Non-Contact Seals
💡 What is a pillow block bearing used for?
A handy way to support rotating shafts in machines and equipment, improving alignment and load handling in a wide range of industrial setups.
- Handy for conveyors, fans, pumps, and presses
- Supports heavy radial loads with two directional thrust
- Simple to install and maintain with standard lubrication
- Works with proper shaft tolerances and mounting