Boss Grade Tapered Roller Bearing For Heavy Duty Machinery SKF 30203 17 ID 40 OD 13.25 Width Built To Last With Precision Tolerances For Radial And Axial Loads

Single Heavy-Duty SKF 30203 Boss Grade Tapered Bearing
✔️ Precision tapered roller bearing for radial and axial loads

This heavy-duty tapered roller bearing is built to handle combined radial and axial loads in demanding machinery. It's a trusted choice for conveyors, gearboxes, and other heavy equipment where reliability matters.

✅ Bore diameter: 17 mm (0.67 in)
✅ Outer diameter: 40 mm (1.57 in)
✅ Width: 13.25 mm (0.52 in)
✅ Precision tolerance class for demanding applications
✅ Robust steel cage construction for durability
✅ Suitable for combined radial and axial loads

Dimensione	mm	in
ForoID)	17	0.67
Outer Diameter OD)	40	1.57
Width	13.25	0.52

💡 A cosa serve un roller conici nei macchinari pesanti e nelle attrezzature industriali?

This handy overview covers typical uses and benefits in a practical way.
- Heavy-load support: radial and axial forces handled by the tapered geometry
- Common in conveyors, gearboxes, and presses for smooth operation
- Proper lubrication and correct preload extend bearing life