Bearings
Angular Contact Bearings
Angular Contact Bearings
Quick Code: BB-514330
7313 B Nachi Single Row Angular Contact Ball Bearing 65mm x 140mm x 33mm
7313 B Nachi Single Row Angular Contact Ball Bearing
This premium single row angular contact ball bearing from Nachi is engineered to accommodate simultaneously acting radial and axial loads in one direction, making it an excellent choice for high-speed precision applications. Nachi, a trusted bearing manufacturer, delivers reliable performance through precision engineering and rigorous quality control standards.
Key Specifications:
- Bore diameter: 65mm
- Outer diameter: 140mm
- Width: 33mm
- Contact angle: 40°
- Single row configuration
- Material: Standard bearing steel
- Cage: Sheet steel cage construction
- Clearance: Normal radial clearance
- Seal: Open bearing design (no seals)
- Tolerance class: P0/PN2 (ABEC 1)
- Operating temperature range: -20°C to +150°C
Features & Benefits:
- 40° contact angle for optimal load distribution and enhanced performance
- Sheet steel cage construction ensuring durability and reliable ball centring
- Non-flanged outer ring design for versatile mounting configurations
- Standard arrangement suitable for universal mounting applications
- Open bearing design allowing easy maintenance and cleaning
- Robust construction designed for demanding industrial environments
Applications:
The 7313 B is ideal for gearboxes, electric motors, machine tool spindles, industrial drive systems, and other heavy-duty equipment where combined radial and axial loads are present. Its reliable precision design makes it particularly suitable for high-speed rotating machinery and applications requiring superior accuracy and extended service life in demanding industrial settings.
Reference: 7313B
