LFR5208-40-2RS 40mm ID x 40mm U-Groove Sealed Track Roller Bearing

LFR5208-40-2RS U-Groove Guide Bearing - 40mm
✔️ 40mm track roller built for guided rail systems

The LFR5208-40-2RS is a U-groove guide bearing with a 40mm inner diameter and matching 40mm groove size, made for rail guidance and motion systems. It’s built to handle heavy-duty loads and keep tracking clean and steady. Sold as one bearing.

✅ U-Groove diameter: 40mm
✅ Inner diameter: 40mm
✅ Outer max diameter: 98mm
✅ Width: 38mm
✅ Load rating Cw: 51,000 N
✅ Load rating Cow: 58,000 N
✅ Perfect for CNC, automation, and guide rail applications

Dimensions Table:

💡 Why are U-groove guide bearings important in automated rail setups?
They center perfectly on rounded tracks for stable motion.

• Built to roll along tubing or guide rails without slipping

• Handle side and vertical loads in one compact unit

• Common in CNCs, 3D printers, and conveyors

• Sealed for long life and low upkeep

Keep your system riding steady - pick this one up and roll like a pro!