6216N Deep Groove Ball Bearing Specifications
Bore d (mm)
80
Outer D (mm)
140
Width B (mm)
26
Dynamic rating Cr (kN)
71.5
Static rating Cor (kN)
54.5
Grease limit speed (r/min)
4500
Oil limit speed (r/min)
5300
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST 6216N?
RUIST 6216N Deep Groove Ball 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 6216N carry?
Dynamic load rating Cr = 71.5 kN and static load rating Cor = 54.5 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST 6216N typically used?
Deep Groove Ball Bearing of this size are common in electric motors, gearboxes, pumps, conveyors, fans and compressors across heavy-industry plants.
Can RUIST 6216N replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 80 mm, OD 140 mm and width 26 mm match ISO dimensions, 6216N is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.