32021X Tapered Roller Bearing Specifications
Bore d (mm)
105
Outer D (mm)
160
Width B (mm)
35
Dynamic rating Cr (kN)
210
Static rating Cor (kN)
339
Grease limit speed (r/min)
—
Oil limit speed (r/min)
—
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST 32021X?
RUIST 32021X Tapered Roller Bearing: bore d = 105 mm, outer diameter D = 160 mm, width/height B = 35 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST 32021X carry?
Dynamic load rating Cr = 210 kN and static load rating Cor = 339 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST 32021X typically used?
Tapered Roller Bearing of this size are common in electric motors, gearboxes, pumps, conveyors, fans and compressors across heavy-industry plants.
Can RUIST 32021X replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 105 mm, OD 160 mm and width 35 mm match ISO dimensions, 32021X is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.