16004-2RS Bearing 20x42x8mm Sealed

16004-2RS Sealed Ball Bearing
✔️ 20mm Bore x 42mm OD x 8mm Width

The 16004-2RS is a slim-profile deep groove ball bearing made from tough chrome steel, perfect for applications where space is tight but you still need smooth, sealed performance. It comes pre-greased and ready to drop into action.

✅ Size: 20mm x 42mm x 8mm (ID x OD x Width)
✅ Dual rubber seals for dust and moisture protection
✅ Built from 52100 chrome steel for durability
✅ Pre-lubricated with grease - no setup needed
✅ Max RPM (grease): 18,000
✅ Dynamic Load: 7,900 N
✅ Static Load: 4,500 N
✅ Pack of 1 bearing

💡 Why choose sealed ball bearings for high-RPM setups?
Sealed bearings keep the mess out and the motion smooth.

• Prevents debris from entering the bearing chamber

• Maintains consistent lubrication without extra maintenance

• Supports high-speed operation without overheating

• Ideal for electric motors, tools, and compact rotating parts

If you need a thin but tough bearing that spins like a champ, this one's got your back-add it to your cart and let the good times roll!