30207 Tapered Roller Bearing 35x72x17mm Cone And Cup Set For Radial And Axial Load With Chrome Steel 52100 High Hardness Durable Precision Wheel Bearing For Automotive And Industrial Use

The 30207 tapered roller bearing is a single bearing unit featuring a cone and cup designed to carry both radial and axial loads in one direction. Made from durable 52100 chrome steel, it’s a staple in wheel hubs, agricultural equipment, and industrial machinery that demand compact, high-load-capacity bearings.

✅ Inner diameter 35 mm; Outer diameter 72 mm; Width 17 mm
✅ Basic load ratings Cr 51,200 N; Cor 56,000 N
✅ Limiting speed: grease lubrication up to 5,300 RPM; oil lubrication up to 7,000 RPM
✅ Material: 52100 chrome steel for durability and wear resistance
✅ Includes cone and cup for direct replacement

💡 What is a tapered roller bearing used for in common machinery?

These bearings are handy for handling both radial and axial loads in compact spaces.

- Suitable for wheel hubs and conveyors

- Supports combined radial and axial loads in tight spaces

- Requires proper lubrication for maximum life

- Easy installation with correct preload