HM231140/HM231111CD Tapered Roller Bearing Specifications
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST HM231140/HM231111CD?
RUIST HM231140/HM231111CD Tapered Roller Bearing: bore d = 146.05 mm, outer diameter D = 236.538 mm, width/height B = 106.362 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST HM231140/HM231111CD carry?
Dynamic load rating Cr = 962 kN and static load rating Cor = 249 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST HM231140/HM231111CD 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 HM231140/HM231111CD replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 146.05 mm, OD 236.538 mm and width 106.362 mm match ISO dimensions, HM231140/HM231111CD is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.