5213 Bearing Specifications
Bore d (mm)
65
Outer D (mm)
120
Width B (mm)
38.1
Dynamic rating Cr (kN)
84
Static rating Cor (kN)
69
Grease limit speed (r/min)
3600
Oil limit speed (r/min)
4500
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST 5213?
RUIST 5213 Bearing: bore d = 65 mm, outer diameter D = 120 mm, width/height B = 38.1 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST 5213 carry?
Dynamic load rating Cr = 84 kN and static load rating Cor = 69 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST 5213 typically used?
Bearing of this size are common in electric motors, gearboxes, pumps, conveyors, fans and compressors across heavy-industry plants.
Can RUIST 5213 replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 65 mm, OD 120 mm and width 38.1 mm match ISO dimensions, 5213 is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.