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7228B Angular Contact Ball Bearing

7228B Bearing
7228B Ball Bearing
7228B Angular Contact Ball Bearing
7228B High Precision Bearing

Size: 140x250x42mm
Inner Diameter (d): 140mm
Outer Diameter (D): 250mm

Thickness / 
Width (B): 42mm

7228B Angular contact ball bearings can carry both Radial and Axial loads. These loads are transferred from one raceway to the other through the bearing balls along a specifically designed contact angle.

Applications:
1. Metal Cutting and Woodworking Machinery Spindles
2. Machine Spindles (i.e. balancing machines)
3. Vacuum Pumps
4. Machine Components for the semiconductor Industry
5. High Speed Rolling Mills
6. Printing Machinery
7. Boat Gyrostabilizers
8. Racing Cars
9. High Speed Turbochargers


  
Bearing Number Boundary dimensions (mm) Weight
(kg)
d D B
7228B 140 250 42 7.76