81222TN Thrust Ball Bearing Specifications
Bore d (mm)
110
Outer D (mm)
160
Width B (mm)
38
Dynamic rating Cr (kN)
260
Static rating Cor (kN)
—
Grease limit speed (r/min)
—
Oil limit speed (r/min)
—
Frequently Asked Questions / FAQ
What are the exact dimensions of RAYSDE 81222TN?
RAYSDE 81222TN Thrust Ball Bearing: bore d = 110 mm, outer diameter D = 160 mm, width/height B = 38 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RAYSDE 81222TN carry?
Dynamic load rating Cr = 260 kN and static load rating Cor = — kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RAYSDE 81222TN typically used?
Thrust Ball Bearing of this size are common in electric motors, gearboxes, pumps, conveyors, fans and compressors across heavy-industry plants.
Can RAYSDE 81222TN replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 110 mm, OD 160 mm and width 38 mm match ISO dimensions, 81222TN is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.