NJG2330 Cylindrical Roller Bearing Specifications
Bore d (mm)
150
Outer D (mm)
320
Width B (mm)
108
Dynamic rating Cr (kN)
1930000
Static rating Cor (kN)
1450000
Grease limit speed (r/min)
1000
Oil limit speed (r/min)
800
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST NJG2330?
RUIST NJG2330 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 NJG2330 carry?
Dynamic load rating Cr = 1930000 kN and static load rating Cor = 1450000 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST NJG2330 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 NJG2330 replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 150 mm, OD 320 mm and width 108 mm match ISO dimensions, NJG2330 is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.