JM736149A/JM736110 Tapered Roller Bearing Specifications
Bore d (mm)
180
Outer D (mm)
250
Width B (mm)
47
Dynamic rating Cr (kN)
401
Static rating Cor (kN)
786
Grease limit speed (r/min)
—
Oil limit speed (r/min)
—
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST JM736149A/JM736110?
RUIST JM736149A/JM736110 Tapered Roller Bearing: bore d = 180 mm, outer diameter D = 250 mm, width/height B = 47 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST JM736149A/JM736110 carry?
Dynamic load rating Cr = 401 kN and static load rating Cor = 786 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST JM736149A/JM736110 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 JM736149A/JM736110 replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 180 mm, OD 250 mm and width 47 mm match ISO dimensions, JM736149A/JM736110 is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.