Bearings
Angular Contact Bearings
Angular Contact Bearings
Quick Code: BB-508225
7222 BWG NSK Single Row Angular Contact Ball Bearing 110mm x 200mm x 38mm
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Product Specification
Arrangement
Bearing pair with a low axial clearance in O- and X-arrangem
Brand
NSK
Cage
Steel
Clearance
Normal radial clearance
Contact angle
40 degree
Inside Dia
110mm
Material
Standard bearing steel
Outer ring
Without flange/groove
Outside Dia
200mm
Row Type
Single
Seal
None, open bearing
Temperature range
-20 to +150 °C
Tolerance class
Tolerance class P0/PN2 / ABEC 1
Width
38mm
Reference
7222BWG
Additional Reference:
10095906
Quick Order Code
BB-508225
Product Description
The 7222 BWG NSK Single Row Angular Contact Ball Bearing is a premium precision bearing engineered for high-speed applications requiring simultaneous radial and axial load handling. This robust bearing combines NSK's engineering excellence with reliable performance across demanding industrial environments.
Product Specifications:
- Bore Diameter: 110mm
- Outer Diameter: 200mm
- Width: 38mm
- Brand: NSK
- Row Type: Single Row
- Contact Angle: 40°
Key Features:
- Low axial clearance design suitable for O- and X-arrangement bearing pairs
- Steel cage construction for high-speed capability and durability
- Normal radial clearance (Tolerance class P0/PN2 / ABEC 1)
- Standard bearing steel material for reliable strength and longevity
- Open bearing design without flange or groove
- Operating temperature range: -20°C to +150°C
Benefits & Applications:
The angular contact design with 40° contact angle enables this bearing to handle both radial and axial loads acting simultaneously, making it ideal for:
- High-speed spindles and precision machine tools
- Industrial gearboxes and transmission systems
- Automotive and aerospace applications
- Heavy-duty industrial equipment requiring rigid bearing arrangements
- Applications experiencing combined loading and tilting moments
- Custom lubrication environments requiring an open design
- Preloaded bearing pair configurations for enhanced performance
This bearing is engineered to deliver consistent performance in heavy-duty equipment where precision and reliability are essential.
Reference Number: 7222 BWG NSK

