Sealed Ball Bearing 20x42x12mm With Snap Ring, Chrome Steel Deep Groove, Dual Rubber Seals For Dust Protection, Pre Lubricated For Smooth, Reliable Rotation In Machinery, Conveyors, Automotive And Industrial Equipment

Sealed Bearing 6004-2RSNR with Snap Ring 20x42x12mm
✔️ Single bearing, 20 mm bore, 42 mm outer, 12 mm width, greased

This deep groove chrome steel bearing is a compact sealed ball bearing with dual rubber seals and a snap ring for secure mounting. Pre-lubricated with grease, it’s ready to roll in small machinery, hobby projects, and light industrial setups.

✅ Size: 20 mm bore, 42 mm outer diameter, 12 mm width
✅ Seals: dual rubber seals shield against dust and contaminants
✅ Lubrication: pre-lubricated with grease for ready-to-run performance
✅ Mounting: includes snap ring for secure housing
✅ Load and speed: Cr 9400 N; Cor 5050 N; max grease speed 10000 RPM
✅ Quantity: 1 bearing

💡 What is a sealed ball bearing with snap ring used for in compact machinery and DIY projects?

This handy explanation covers typical uses and benefits for everyday setups:

- sealed ball bearing handles radial loads with smooth rotation
- snap ring keeps the bearing secured in housings and shafts
- dual rubber seals resist dust and moisture for longer life