7317AWDT Angular Contact Ball Bearing Specifications
Bore d (mm)
85
Outer D (mm)
180
Width B (mm)
82
Dynamic rating Cr (kN)
284
Static rating Cor (kN)
265
Grease limit speed (r/min)
2200
Oil limit speed (r/min)
2800
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST 7317AWDT?
RUIST 7317AWDT Angular Contact Ball Bearing: bore d = 85 mm, outer diameter D = 180 mm, width/height B = 82 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST 7317AWDT carry?
Dynamic load rating Cr = 284 kN and static load rating Cor = 265 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST 7317AWDT 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 7317AWDT replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 85 mm, OD 180 mm and width 82 mm match ISO dimensions, 7317AWDT is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.