Bearings
Angular Contact Bearings
Angular Contact Bearings
Quick Code: BB-520490
5308 S NTN Double Row Angular Contact Ball Bearing 40mm x 90mm x 36.5mm
5308 S NTN Double Row Angular Contact Ball Bearing
This robust NTN double row angular contact ball bearing is engineered to handle simultaneous radial and axial loads in both directions, making it ideal for demanding industrial applications requiring high precision and reliability. The dual row configuration provides enhanced load capacity compared to single row bearings, delivering the performance standards NTN is recognised for as a leading global bearing manufacturer.
Key Specifications:
- Bore diameter: 40mm
- Outer diameter: 90mm
- Width: 36.5mm
- Row type: Double row
- Contact angle: 30-40° (standard configuration)
- Brand: NTN
- Arrangement: Standard version
Features & Benefits:
- Double row design for increased load capacity and stability
- 30-40° contact angle for optimised load distribution in both directions
- Sheet steel cage construction for reliable performance
- Standard bearing steel material for durability and longevity
- Open bearing design with no seal for minimal maintenance requirements
- Normal radial clearance suitable for standard industrial applications
- Tolerance class P0/PN2 (ABEC 1) for reliable precision performance
- Extended operating temperature range: -20°C to +150°C
- Outer ring without flange or groove for versatile mounting flexibility
Applications:
Ideal for gearboxes, electric motors, pumps, compressors, spindles, and other heavy-duty industrial equipment where bidirectional axial and radial load handling is required. The double row configuration makes it particularly suitable for applications in automotive transmissions, industrial machinery, and precision equipment requiring enhanced load capacity and stability.
Reference: 5308S
