Unmounted Replacement Ball Bearing for ER20SK 1 1/4 Inch Link Belt Industrial Grade Sealed Bearing with Interchangeable Dimensions Rexnord Link Belt Compatible for Heavy Duty Machinery Top Notch Performance

Unmounted 1-1/4 in ball bearing for Link-Belt system single
✔️ 1-1/4 bore, sealed ball bearing, single unit compatible Link-Belt

These unmounted replacement ball bearings are designed for heavy duty machinery using Link-Belt systems. They fit standard 1-1/4 in bore and offer interchangeability with leading brands, delivering reliable performance under demanding loads.

✅ Bore diameter: 1-1/4 in (31.75 mm)
✅ Sealed design reduces lubricant loss and contamination
✅ Interchangeable with standard Link-Belt dimensions for easy swap
✅ Centrik-Lok CL shaft locking for fast, secure mounting
✅ Heavy duty options in 200/300 series for high-load setups

💡 What is an unmounted ball bearing used for in industrial machinery? This handy component supports rotating shafts and reduces friction across many machines. - General purpose support for shafts and rotating assemblies - Easy to install with shaft locking devices like Centrik-Lok CL - Durable design with seals for long life