81196M Thrust Ball Bearing Specifications
Bore d (mm)
480
Outer D (mm)
580
Width B (mm)
80
Dynamic rating Cr (kN)
1550
Static rating Cor (kN)
8300
Grease limit speed (r/min)
150
Oil limit speed (r/min)
200
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST 81196M?
RUIST 81196M Thrust Ball Bearing: bore d = 480 mm, outer diameter D = 580 mm, width/height B = 80 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST 81196M carry?
Dynamic load rating Cr = 1550 kN and static load rating Cor = 8300 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST 81196M typically used?
Thrust Ball Bearing of this size are common in electric motors, gearboxes, pumps, conveyors, fans and compressors across heavy-industry plants.
Can RUIST 81196M replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 480 mm, OD 580 mm and width 80 mm match ISO dimensions, 81196M is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.