NF212M Cylindrical Roller Bearing Specifications
Bore d (mm)
60
Outer D (mm)
110
Width B (mm)
22
Dynamic rating Cr (kN)
88.5
Static rating Cor (kN)
80
Grease limit speed (r/min)
6000
Oil limit speed (r/min)
7100
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST NF212M?
RUIST NF212M Cylindrical Roller Bearing: bore d = 60 mm, outer diameter D = 110 mm, width/height B = 22 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST NF212M carry?
Dynamic load rating Cr = 88.5 kN and static load rating Cor = 80 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST NF212M 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 NF212M replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 60 mm, OD 110 mm and width 22 mm match ISO dimensions, NF212M is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.