NUP2340EM Cylindrical Roller Bearing Specifications
Bore d (mm)
200
Outer D (mm)
420
Width B (mm)
138
Dynamic rating Cr (kN)
2350
Static rating Cor (kN)
2760
Grease limit speed (r/min)
1200
Oil limit speed (r/min)
1500
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST NUP2340EM?
RUIST NUP2340EM Cylindrical Roller Bearing: bore d = 200 mm, outer diameter D = 420 mm, width/height B = 138 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST NUP2340EM carry?
Dynamic load rating Cr = 2350 kN and static load rating Cor = 2760 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST NUP2340EM 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 NUP2340EM replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 200 mm, OD 420 mm and width 138 mm match ISO dimensions, NUP2340EM is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.