53416 Bearing Specifications
Bore d (mm)
80
Outer D (mm)
170
Width B (mm)
72.2
Dynamic rating Cr (kN)
272
Static rating Cor (kN)
620
Grease limit speed (r/min)
900
Oil limit speed (r/min)
1300
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST 53416?
RUIST 53416 Bearing: bore d = 80 mm, outer diameter D = 170 mm, width/height B = 72.2 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST 53416 carry?
Dynamic load rating Cr = 272 kN and static load rating Cor = 620 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST 53416 typically used?
Bearing of this size are common in electric motors, gearboxes, pumps, conveyors, fans and compressors across heavy-industry plants.
Can RUIST 53416 replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 80 mm, OD 170 mm and width 72.2 mm match ISO dimensions, 53416 is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.