32960L4B Tapered Roller Bearing Specifications
Bore d (mm)
300
Outer D (mm)
420
Width B (mm)
76
Dynamic rating Cr (kN)
1050
Static rating Cor (kN)
—
Grease limit speed (r/min)
—
Oil limit speed (r/min)
—
Frequently Asked Questions / FAQ
What are the exact dimensions of RAYSDE 32960L4B?
RAYSDE 32960L4B Tapered Roller Bearing: bore d = 300 mm, outer diameter D = 420 mm, width/height B = 76 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RAYSDE 32960L4B carry?
Dynamic load rating Cr = 1050 kN and static load rating Cor = — kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RAYSDE 32960L4B typically used?
Tapered Roller Bearing of this size are common in electric motors, gearboxes, pumps, conveyors, fans and compressors across heavy-industry plants.
Can RAYSDE 32960L4B replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 300 mm, OD 420 mm and width 76 mm match ISO dimensions, 32960L4B is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.