32972 Tapered Roller Bearing Specifications
Bore d (mm)
360
Outer D (mm)
480
Width B (mm)
76
Dynamic rating Cr (kN)
122
Static rating Cor (kN)
2780
Grease limit speed (r/min)
—
Oil limit speed (r/min)
—
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST 32972?
RUIST 32972 Tapered Roller Bearing: bore d = 360 mm, outer diameter D = 480 mm, width/height B = 76 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST 32972 carry?
Dynamic load rating Cr = 122 kN and static load rating Cor = 2780 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST 32972 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 32972 replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 360 mm, OD 480 mm and width 76 mm match ISO dimensions, 32972 is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.