Bearings
Angular Contact Bearings
Angular Contact Bearings
Quick Code: BB-505516
7208 BW NSK Single Row Angular Contact Ball Bearing 40mm x 80mm x 18mm
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Product Specification
Arrangement
Standard version
Brand
NSK
Cage
Steel
Clearance
Normal radial clearance
Contact angle
40 degree
Inside Dia
40mm
Material
Standard bearing steel
Outer ring
Without flange/groove
Outside Dia
80mm
Row Type
Single
Seal
None, open bearing
Temperature range
-20 to +150 °C
Tolerance class
Tolerance class P0/PN2 / ABEC 1
Width
18mm
Reference
7208BW
Additional Reference:
10082124
Quick Order Code
BB-505516
Product Description
The 7208 BW NSK Single Row Angular Contact Ball Bearing is a precision bearing engineered for applications requiring simultaneous radial and axial load handling. This reliable bearing delivers consistent high-speed performance across a wide operating temperature range, making it ideal for demanding industrial environments.
Key Specifications:
- Bore Diameter: 40mm
- Outer Diameter: 80mm
- Width: 18mm
- Contact Angle: 40 degrees
- Row Type: Single Row
- Arrangement: Standard version
Technical Features:
- Brand: NSK
- Reference: 7208BW
- Material: Standard bearing steel
- Cage: Steel cage for reliable performance
- Clearance: Normal radial clearance
- Seal: Open bearing design (none)
- Outer Ring: Without flange or groove
- Tolerance Class: P0/PN2 / ABEC 1
- Operating Temperature Range: -20°C to +150°C
Applications:
Ideal for use in gearboxes, machine tool spindles, electric motors, and other precision industrial equipment where reliable axial-radial load capacity is essential. The 40-degree contact angle provides excellent load distribution, making this bearing suitable for high-speed applications in demanding environments.

