BT1B332529HA1 Tapered Roller Bearing Specifications
Bore d (mm)
479.425
Outer D (mm)
679.45
Width B (mm)
128.588
Dynamic rating Cr (kN)
2750
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 BT1B332529HA1?
RAYSDE BT1B332529HA1 Tapered Roller Bearing: bore d = 479.425 mm, outer diameter D = 679.45 mm, width/height B = 128.588 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RAYSDE BT1B332529HA1 carry?
Dynamic load rating Cr = 2750 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 BT1B332529HA1 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 BT1B332529HA1 replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 479.425 mm, OD 679.45 mm and width 128.588 mm match ISO dimensions, BT1B332529HA1 is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.