53420MU420 Thrust Ball Bearing Specifications
Bore d (mm)
100
Outer D (mm)
205
Width B (mm)
3
Dynamic rating Cr (kN)
445
Static rating Cor (kN)
1040
Grease limit speed (r/min)
700
Oil limit speed (r/min)
950
Frequently Asked Questions / FAQ
What are the exact dimensions of RAYSDE 53420MU420?
RAYSDE 53420MU420 Thrust Ball Bearing: bore d = 100 mm, outer diameter D = 205 mm, width/height B = 3 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RAYSDE 53420MU420 carry?
Dynamic load rating Cr = 445 kN and static load rating Cor = 1040 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RAYSDE 53420MU420 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 53420MU420 replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 100 mm, OD 205 mm and width 3 mm match ISO dimensions, 53420MU420 is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.