MR41XZZ Deep Groove Ball Bearing Specifications
Bore d (mm)
1.2
Outer D (mm)
4
Width B (mm)
2.5
Dynamic rating Cr (kN)
0.153
Static rating Cor (kN)
0.035
Grease limit speed (r/min)
110000
Oil limit speed (r/min)
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Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST MR41XZZ?
RUIST MR41XZZ Deep Groove Ball Bearing: bore d = 1.2 mm, outer diameter D = 4 mm, width/height B = 2.5 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST MR41XZZ carry?
Dynamic load rating Cr = 0.153 kN and static load rating Cor = 0.035 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST MR41XZZ typically used?
Deep Groove Ball Bearing of this size are common in electric motors, gearboxes, pumps, conveyors, fans and compressors across heavy-industry plants.
Can RUIST MR41XZZ replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 1.2 mm, OD 4 mm and width 2.5 mm match ISO dimensions, MR41XZZ is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.