Bearings
Angular Contact Bearings
Angular Contact Bearings
Quick Code: BB-502248
7309-B-MP FAG Single Row Angular Contact Ball Bearing 45mm x 100mm x 25mm
7309-B-MP FAG Single Row Angular Contact Ball Bearing
The 7309-B-MP is a precision single row angular contact ball bearing from FAG, engineered for high-speed applications requiring simultaneous radial and axial load capacity. This standard version bearing features a robust design with low friction characteristics, making it an excellent choice for demanding industrial applications where reliable performance is essential.
Technical Specifications:
- Bore Diameter: 45mm
- Outer Diameter: 100mm
- Width: 25mm
- Contact Angle: 40°
- Row Type: Single row
- Arrangement: Standard version
- Seal Type: Open bearing (unsealed)
- Cage Material: Brass cage
- Radial Clearance: Normal
- Tolerance Class: P0/PN2 (ABEC 1)
- Operating Temperature Range: -20°C to +150°C
- Material: Standard bearing steel
- Outer Ring: Without flange or groove
Applications:
The 7309-B-MP is ideally suited for use in gearboxes, spindle assemblies, machine tool spindles, automotive transmissions, and other industrial equipment where combined radial and axial loads are present. The 40° contact angle provides excellent load-carrying capacity while maintaining smooth, efficient operation at high speeds. Its standard clearance configuration makes it versatile for a wide range of general-purpose bearing applications.
This bearing is part of our extensive inventory of over 2000 angular contact bearing sizes, with most items available for immediate dispatch. Contact us for custom solutions or specific application requirements.

