SKF 3310 A-2RS1NR/C3 double row deep groove bearing with dual rubber seals delivers high load capacity, smooth operation, low friction, and long service life for industrial machinery and precision equipment

SKF 3310 A-2RS1NR/C3 sealed ball bearing with seals
✔️ sealed double-row deep groove, 50x110x40 mm, C3, 1-pack

The SKF 3310 A-2RS1NR/C3 is a sealed, double-row deep groove ball bearing designed for reliable, low-friction rotation in industrial machines such as conveyors, pumps, motors, and gearboxes.

✅ Sealed on both sides for dirt and moisture protection
✅ 2RS1 rubber seals for extended life in harsh environments
✅ C3 radial clearance provides smooth operation under load
✅ Bore 50 mm, outer diameter 110 mm, width 40 mm (50x110x40 mm)
✅ Metric SKF quality, A-2RS1NR/C3 designation ensures compatibility

Dimension	Metric	Inches
Bore	50 mm	1.97 in
Outer diameter	110 mm	4.33 in
Width	40 mm	1.57 in

💡 What is a sealed ball bearing used for in industrial machinery?

This handy guide covers typical uses and benefits. - High-load handling for conveyors, gear drives, and spindles - Keeps lubricant in and contaminants out for longer service life - Easy to source and replace with standard metric parts