NU2312EA Cylindrical Roller Bearing Specifications
Bore d (mm)
60
Outer D (mm)
130
Width B (mm)
46
Dynamic rating Cr (kN)
260
Static rating Cor (kN)
263
Grease limit speed (r/min)
5800
Oil limit speed (r/min)
4900
Frequently Asked Questions / FAQ
What are the exact dimensions of RAYSDE NU2312EA?
RAYSDE NU2312EA Cylindrical Roller Bearing: bore d = 60 mm, outer diameter D = 130 mm, width/height B = 46 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RAYSDE NU2312EA carry?
Dynamic load rating Cr = 260 kN and static load rating Cor = 263 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RAYSDE NU2312EA typically used?
Cylindrical Roller Bearing of this size are common in electric motors, gearboxes, pumps, conveyors, fans and compressors across heavy-industry plants.
Can RAYSDE NU2312EA replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 60 mm, OD 130 mm and width 46 mm match ISO dimensions, NU2312EA is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.