NCF2209 Cylindrical Roller Bearing Specifications
Bore d (mm)
45
Outer D (mm)
85
Width B (mm)
23
Dynamic rating Cr (kN)
99000
Static rating Cor (kN)
101000
Grease limit speed (r/min)
5000
Oil limit speed (r/min)
3300
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST NCF2209?
RUIST NCF2209 Cylindrical Roller Bearing: bore d = 45 mm, outer diameter D = 85 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 NCF2209 carry?
Dynamic load rating Cr = 99000 kN and static load rating Cor = 101000 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST NCF2209 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 NCF2209 replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 45 mm, OD 85 mm and width 23 mm match ISO dimensions, NCF2209 is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.