Rollway 7217BM Angular Contact Ball Bearing 85 mm Bore 150 mm OD Heavy Duty Straight Bore 52100 Steel Normal Radial Clearance Built Tough For High Precision Machinery

Rollway 7217BM Angular Bearing, 85 mm Bore, 150 OD (Single)
✔️ 85 mm bore, 150 mm outer diameter, straight bore, 52100 steel

Rollway 7217BM angular contact ball bearing is a heavy-duty straight-bore unit made from 52100 bearing steel, delivering high precision in demanding machinery. It’s commonly used in spindles, machine tools, and other high-load systems where accurate alignment and long life matter.

✅ 85 mm bore for precise mounting on shafts
✅ 150 mm outer diameter supports heavy loads
✅ Angular contact design handles axial and radial loads
✅ 52100 bearing steel offers strength and wear resistance

💡 What is an angular contact ball bearing used for? This type of bearing is handy in high-precision machinery requiring precise axial and radial load handling.

• Used to support combined radial and axial loads
• Common in spindles, CNC equipment, and precision gearboxes
• Ideal for high-speed operation with tight tolerances