5202BDDU Bearing Specifications
Bore d (mm)
15
Outer D (mm)
35
Width B (mm)
15.9
Dynamic rating Cr (kN)
9.35
Static rating Cor (kN)
5.3
Grease limit speed (r/min)
12000
Oil limit speed (r/min)
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Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST 5202BDDU?
RUIST 5202BDDU Bearing: bore d = 15 mm, outer diameter D = 35 mm, width/height B = 15.9 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST 5202BDDU carry?
Dynamic load rating Cr = 9.35 kN and static load rating Cor = 5.3 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST 5202BDDU typically used?
Bearing of this size are common in electric motors, gearboxes, pumps, conveyors, fans and compressors across heavy-industry plants.
Can RUIST 5202BDDU replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 15 mm, OD 35 mm and width 15.9 mm match ISO dimensions, 5202BDDU is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.