53228 Thrust Ball Bearing Specifications
Bore d (mm)
140
Outer D (mm)
200
Width B (mm)
48.6
Dynamic rating Cr (kN)
190
Static rating Cor (kN)
—
Grease limit speed (r/min)
—
Oil limit speed (r/min)
—
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST 53228?
RUIST 53228 Thrust Ball Bearing: bore d = 140 mm, outer diameter D = 200 mm, width/height B = 48.6 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST 53228 carry?
Dynamic load rating Cr = 190 kN and static load rating Cor = — kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST 53228 typically used?
Thrust Ball Bearing of this size are common in electric motors, gearboxes, pumps, conveyors, fans and compressors across heavy-industry plants.
Can RUIST 53228 replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 140 mm, OD 200 mm and width 48.6 mm match ISO dimensions, 53228 is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.