HM80314921102CL7C Tapered Roller Bearing Specifications
Bore d (mm)
44.45
Outer D (mm)
88.9
Width B (mm)
30.162
Dynamic rating Cr (kN)
116
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 HM80314921102CL7C?
RAYSDE HM80314921102CL7C Tapered Roller Bearing: bore d = 44.45 mm, outer diameter D = 88.9 mm, width/height B = 30.162 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RAYSDE HM80314921102CL7C carry?
Dynamic load rating Cr = 116 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 HM80314921102CL7C 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 HM80314921102CL7C replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 44.45 mm, OD 88.9 mm and width 30.162 mm match ISO dimensions, HM80314921102CL7C is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.