NU213EM Cylindrical Roller Bearing Specifications
Bore d (mm)
65
Outer D (mm)
120
Width B (mm)
23
Dynamic rating Cr (kN)
132
Static rating Cor (kN)
119
Grease limit speed (r/min)
4800
Oil limit speed (r/min)
5600
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST NU213EM?
RUIST NU213EM Cylindrical Roller Bearing: bore d = 65 mm, outer diameter D = 120 mm, width/height B = 23 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST NU213EM carry?
Dynamic load rating Cr = 132 kN and static load rating Cor = 119 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST NU213EM typically used?
Cylindrical Roller Bearing of this size are common in electric motors, gearboxes, pumps, conveyors, fans and compressors across heavy-industry plants.
Can RUIST NU213EM replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 65 mm, OD 120 mm and width 23 mm match ISO dimensions, NU213EM is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.