BT4-8113E2C500 Tapered Roller Bearing Specifications
Bore d (mm)
330.302
Outer D (mm)
438.023
Width B (mm)
254
Dynamic rating Cr (kN)
3625
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 BT4-8113E2C500?
RAYSDE BT4-8113E2C500 Tapered Roller Bearing: bore d = 330.302 mm, outer diameter D = 438.023 mm, width/height B = 254 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RAYSDE BT4-8113E2C500 carry?
Dynamic load rating Cr = 3625 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 BT4-8113E2C500 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 BT4-8113E2C500 replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 330.302 mm, OD 438.023 mm and width 254 mm match ISO dimensions, BT4-8113E2C500 is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.