LL529749/LL529710 Tapered Roller Bearing Specifications
Bore d (mm)
146.05
Outer D (mm)
188.12
Width B (mm)
22.225
Dynamic rating Cr (kN)
105
Static rating Cor (kN)
214
Grease limit speed (r/min)
—
Oil limit speed (r/min)
—
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST LL529749/LL529710?
RUIST LL529749/LL529710 Tapered Roller Bearing: bore d = 146.05 mm, outer diameter D = 188.12 mm, width/height B = 22.225 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST LL529749/LL529710 carry?
Dynamic load rating Cr = 105 kN and static load rating Cor = 214 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST LL529749/LL529710 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 LL529749/LL529710 replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 146.05 mm, OD 188.12 mm and width 22.225 mm match ISO dimensions, LL529749/LL529710 is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.