53330MU330 Thrust Ball Bearing Specifications
Bore d (mm)
150
Outer D (mm)
250
Width B (mm)
2.1
Dynamic rating Cr (kN)
430
Static rating Cor (kN)
1360
Grease limit speed (r/min)
600
Oil limit speed (r/min)
900
Frequently Asked Questions / FAQ
What are the exact dimensions of RAYSDE 53330MU330?
RAYSDE 53330MU330 Thrust Ball Bearing: bore d = 150 mm, outer diameter D = 250 mm, width/height B = 2.1 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RAYSDE 53330MU330 carry?
Dynamic load rating Cr = 430 kN and static load rating Cor = 1360 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RAYSDE 53330MU330 typically used?
Thrust Ball Bearing of this size are common in electric motors, gearboxes, pumps, conveyors, fans and compressors across heavy-industry plants.
Can RAYSDE 53330MU330 replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 150 mm, OD 250 mm and width 2.1 mm match ISO dimensions, 53330MU330 is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.