71917CX Angular Contact Ball Bearing Specifications
Bore d (mm)
85
Outer D (mm)
120
Width B (mm)
18
Dynamic rating Cr (kN)
31600
Static rating Cor (kN)
32800
Grease limit speed (r/min)
13500
Oil limit speed (r/min)
20100
Frequently Asked Questions / FAQ
What are the exact dimensions of RAYSDE 71917CX?
RAYSDE 71917CX Angular Contact Ball Bearing: bore d = 85 mm, outer diameter D = 120 mm, width/height B = 18 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RAYSDE 71917CX carry?
Dynamic load rating Cr = 31600 kN and static load rating Cor = 32800 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RAYSDE 71917CX 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 RAYSDE 71917CX replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 85 mm, OD 120 mm and width 18 mm match ISO dimensions, 71917CX is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.