INA IR40X45X20.5 XL Inner Ring Bearing 40x45x20.5 mm High Precision Heavy Duty Build For Machinery, Automotive And Industrial Use Top Notch Quality You Can Trust

High-precision INA IR40x45x20.5 XL Inner Ring Bearing - Single Unit
✔️ 40x45x20.5 mm inner ring, heavy duty XL format for machines

The INA IR40X45X20.5 XL inner ring bearing is a high-precision component built for heavy-duty machinery. It delivers smooth rotation and reliable load handling in automotive, industrial, and automation setups.

✅ Bore diameter 40 mm; outer diameter 45 mm; width 20.5 mm
✅ XL inner ring design optimized for mounting in tight spaces
✅ Sealed ball bearing construction for dust and corrosion resistance
✅ High-precision radial load capacity for demanding equipment

💡 What is a pillow block bearing used for in machinery?

Handy overview for general use in industrial settings.

• Pillow block bearings support rotating shafts in conveyors, motors, and machinery
• They simplify alignment and mounting, reducing downtime
• Commonly paired with sealed or ceramic variants for tough environments
• Regular lubrication and correct preload extend bearing life