N216M Cylindrical Roller Bearing Specifications
Bore d (mm)
80
Outer D (mm)
140
Width B (mm)
26
Dynamic rating Cr (kN)
131
Static rating Cor (kN)
122
Grease limit speed (r/min)
4500
Oil limit speed (r/min)
5300
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST N216M?
RUIST N216M Cylindrical Roller Bearing: bore d = 80 mm, outer diameter D = 140 mm, width/height B = 26 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST N216M carry?
Dynamic load rating Cr = 131 kN and static load rating Cor = 122 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST N216M 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 N216M replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 80 mm, OD 140 mm and width 26 mm match ISO dimensions, N216M is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.