Shielded Ball Bearing 60x130x31 Millimeter In Chrome Steel Self Lubricated Two Metal Shields For Dust Protection Single Row Cylindrical Bearing With Quiet Operation And High Precision Suitable For Machinery Automotive And Equipment Use
✔️ ID 60mm x OD 130mm x W 31mm, grease-lubed shielded
312SFF Shielded Ball Bearing is a 60x130x31 mm deep groove bearing made from chrome steel. It features two metal shields to block dust and contamination and arrives pre-greased, ready for quick installation in conveyors, rollers, and other machinery.
✅ Inner diameter: 60 mm
✅ Outer diameter: 130 mm
✅ Width: 31 mm
✅ Shielding: double metal shields for dust protection
✅ Material: chrome steel
✅ Lubrication: factory-greased grease
✅ Dynamic load rating: 82,000 N
✅ Static load rating: 52,000 N
✅ Maximum operating speed: 5,400 RPM
💡 What is a shielded ball bearing used for in industrial equipment? This is a handy, dust-protecting bearing for a wide range of machines.
- Handy for conveyors, rollers, and general machinery when dust is present
- Extends service life by keeping dirt out and lubricant in
- Fits standard 60x130x31 mm housings in many setups
- Helps simplify installation with a pre-lubricated design