HR33024J Tapered Roller Bearing Specifications
Bore d (mm)
120
Outer D (mm)
180
Width B (mm)
48
Dynamic rating Cr (kN)
370
Static rating Cor (kN)
540
Grease limit speed (r/min)
1800
Oil limit speed (r/min)
2600
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST HR33024J?
RUIST HR33024J Tapered Roller Bearing: bore d = 120 mm, outer diameter D = 180 mm, width/height B = 48 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST HR33024J carry?
Dynamic load rating Cr = 370 kN and static load rating Cor = 540 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST HR33024J 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 HR33024J replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 120 mm, OD 180 mm and width 48 mm match ISO dimensions, HR33024J is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.