6316A Deep Groove Ball Bearing Specifications
Bore d (mm)
80
Outer D (mm)
170
Width B (mm)
39
Dynamic rating Cr (kN)
125
Static rating Cor (kN)
86.5
Grease limit speed (r/min)
3800
Oil limit speed (r/min)
4500
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST 6316A?
RUIST 6316A Deep Groove Ball Bearing: bore d = 80 mm, outer diameter D = 170 mm, width/height B = 39 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST 6316A carry?
Dynamic load rating Cr = 125 kN and static load rating Cor = 86.5 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST 6316A typically used?
Deep Groove Ball Bearing of this size are common in electric motors, gearboxes, pumps, conveyors, fans and compressors across heavy-industry plants.
Can RUIST 6316A replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 80 mm, OD 170 mm and width 39 mm match ISO dimensions, 6316A is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.