71968AC Angular Contact Ball Bearing Specifications
Bore d (mm)
340
Outer D (mm)
460
Width B (mm)
56
Dynamic rating Cr (kN)
330
Static rating Cor (kN)
575
Grease limit speed (r/min)
900
Oil limit speed (r/min)
1350
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST 71968AC?
RUIST 71968AC Angular Contact Ball Bearing: bore d = 340 mm, outer diameter D = 460 mm, width/height B = 56 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST 71968AC carry?
Dynamic load rating Cr = 330 kN and static load rating Cor = 575 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST 71968AC typically used?
Angular Contact Ball Bearing of this size are common in electric motors, gearboxes, pumps, conveyors, fans and compressors across heavy-industry plants.
Can RUIST 71968AC replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 340 mm, OD 460 mm and width 56 mm match ISO dimensions, 71968AC is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.