22316CAK Spherical Roller Bearing Specifications
Bore d (mm)
80
Outer D (mm)
170
Width B (mm)
58
Dynamic rating Cr (kN)
380
Static rating Cor (kN)
495
Grease limit speed (r/min)
2000
Oil limit speed (r/min)
2800
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST 22316CAK?
RUIST 22316CAK Spherical Roller Bearing: bore d = 80 mm, outer diameter D = 170 mm, width/height B = 58 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST 22316CAK carry?
Dynamic load rating Cr = 380 kN and static load rating Cor = 495 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST 22316CAK typically used?
Spherical Roller Bearing of this size are common in electric motors, gearboxes, pumps, conveyors, fans and compressors across heavy-industry plants.
Can RUIST 22316CAK replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 80 mm, OD 170 mm and width 58 mm match ISO dimensions, 22316CAK is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.