7308 BM Rollway Angular Contact Ball Bearing delivers smooth operation and high precision with 40 mm bore, 90 mm outside diameter, straight bore, 52100 bearing steel and normal radial clearance

Rollway 7308 BM Angular Bearing, 40mm Bore, Single
✔️ 40 mm bore, 90 mm OD, straight bore, 52100 steel, normal clearance

This is the Rollway 7308 BM angular bearing, featuring a 40 mm bore and 90 mm outside diameter. The item is a handy choice for precision machinery used in automation, conveyors, and tooling, with the Rollway brand after the item number signaling trusted quality.

Dimension	Metric	Inches
Bore size	40 mm	1.575 in
Outside diameter	90 mm	3.543 in

✅ Bore size: 40 mm (1.575 in) straight bore
✅ Outside diameter: 90 mm (3.543 in)
✅ Type: Angular contact ball bearing, normal radial clearance
✅ Material: 52100 bearing steel
✅ Pack: Single bearing

💡 What is an angular contact ball bearing used for in industrial setups? This handy explanation covers common needs. - Handy for high-speed spindles, conveyors, and precision equipment requiring mixed radial and axial loads - Ideal for straight bore configurations in compact layouts - Common in CNC machines and automated systems for reliable motion