Bearings
Angular Contact Bearings
Angular Contact Bearings
Quick Code: BB-503210
7228-B-MP-UO FAG Single Row Angular Contact Ball Bearing 140mm x 250mm x 42mm
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Product Specification
Arrangement
Bearing pair is clearance-free in O- and X-arrangement
Brand
FAG
Cage
Brass cage
Clearance
Normal radial clearance
Contact angle
40 degree
Inside Dia
140mm
Material
Standard bearing steel
Outer ring
Without flange/groove
Outside Dia
250mm
Row Type
Single
Seal
None, open bearing
Temperature range
-20 to +200 °C
Tolerance class
Tolerance class P0/PN2 / ABEC 1
Width
42mm
Reference
7228-B-MP-UO
Additional Reference:
10071633
Quick Order Code
BB-503210
Product Description
FAG 7228-B-MP-UO Single Row Angular Contact Ball Bearing
This premium single row angular contact ball bearing from FAG is engineered for high-performance applications requiring simultaneous radial and axial load capacity. With a 40-degree contact angle, this bearing delivers exceptional precision and reliability for demanding industrial and mechanical applications.
Key Specifications:
- Bore Diameter: 140mm
- Outside Diameter: 250mm
- Width: 42mm
- Configuration: Single Row
- Contact Angle: 40 degrees
- Cage Material: Brass
- Seal Type: Open bearing (unsealed)
- Clearance: Normal radial clearance
- Tolerance Class: P0/PN2 (ABEC 1)
- Material: Standard bearing steel
- Temperature Range: -20°C to +200°C
- Manufacturer: FAG
Benefits & Features:
- 40-degree contact angle optimized for combined radial and axial load handling
- Clearance-free arrangement available in both O- and X-configurations for bearing pairs
- Brass cage provides excellent corrosion resistance and reliable ball spacing
- Open design allows for lubrication flexibility in various operating conditions
- Standard bearing steel construction ensures durability and load capacity
- Wide temperature operating range suitable for diverse industrial environments
- P0/PN2 tolerance class delivers precision performance
Ideal Applications:
This bearing is perfectly suited for gearboxes, spindles, machine tool spindles, automotive transmissions, industrial pumps, compressors, and other heavy-duty equipment where combined radial and axial loading and high-speed operation are present.
Part Reference: 7228-B-MP-UO
