BT4B331174EC800 Tapered Roller Bearing Specifications
Bore d (mm)
536.575
Outer D (mm)
761.873
Width B (mm)
558.8
Dynamic rating Cr (kN)
14300
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 BT4B331174EC800?
RAYSDE BT4B331174EC800 Tapered Roller Bearing: bore d = 536.575 mm, outer diameter D = 761.873 mm, width/height B = 558.8 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RAYSDE BT4B331174EC800 carry?
Dynamic load rating Cr = 14300 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 BT4B331174EC800 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 BT4B331174EC800 replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 536.575 mm, OD 761.873 mm and width 558.8 mm match ISO dimensions, BT4B331174EC800 is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.