NUP2330EM Cylindrical Roller Bearing Specifications
Bore d (mm)
150
Outer D (mm)
320
Width B (mm)
108
Dynamic rating Cr (kN)
1430
Static rating Cor (kN)
1600
Grease limit speed (r/min)
1600
Oil limit speed (r/min)
2000
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST NUP2330EM?
RUIST NUP2330EM Cylindrical Roller Bearing: bore d = 150 mm, outer diameter D = 320 mm, width/height B = 108 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST NUP2330EM carry?
Dynamic load rating Cr = 1430 kN and static load rating Cor = 1600 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST NUP2330EM 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 NUP2330EM replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 150 mm, OD 320 mm and width 108 mm match ISO dimensions, NUP2330EM is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.