Bearings
Angular Contact Bearings
Angular Contact Bearings
Quick Code: BB-508224
7217 BWG NSK Single Row Angular Contact Ball Bearing 85mm x 150mm x 28mm
The 7217 BWG NSK Single Row Angular Contact Ball Bearing is a high-performance precision bearing engineered for applications requiring reliable handling of combined radial and axial loads. This single row angular contact bearing delivers consistent performance in high-speed industrial equipment and is ideal for applications where load capacity, stability, and dependable operation are essential.
About NSK: NSK is a world-leading bearing manufacturer renowned for producing high-quality precision bearings trusted across demanding industrial applications globally.
Key Specifications:
- Bore Diameter: 85mm
- Outer Diameter: 150mm
- Width: 28mm
- Row Type: Single Row
- Contact Angle: 40°
- Brand: NSK
- Reference Number: 7217 BWG
Technical Features:
- Single row design for optimized radial and axial load handling
- 40° contact angle for excellent load distribution and bearing stability in demanding applications
- Steel cage construction for reliable cage guidance and cost-effective performance
- Normal radial clearance for balanced performance and operational flexibility
- Open bearing design (no seals) for unrestricted high-speed performance in clean environments
- Standard bearing steel construction for durability and strength
- Tolerance class P0/PN2 (ABEC 1) for reliable precision performance
- Outer ring without flange or groove for flexible installation integration
- Bearing pair with low axial clearance in O- and X-arrangement for enhanced load distribution
- Extended operating temperature range: -20°C to +150°C
Applications:
Ideal for gearboxes, electric motors, machine tool spindles, pumps, compressors, automotive transmissions, and other industrial equipment where combined radial and axial loads require precision and reliability. The single row configuration with 40° contact angle makes it particularly suitable for high-speed applications demanding excellent load capacity and enhanced rigidity in space-optimized designs.
