23130K Spherical Roller Bearing Specifications
Bore d (mm)
150
Outer D (mm)
250
Width B (mm)
80
Dynamic rating Cr (kN)
660
Static rating Cor (kN)
625
Grease limit speed (r/min)
1400
Oil limit speed (r/min)
1800
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST 23130K?
RUIST 23130K Spherical Roller Bearing: bore d = 150 mm, outer diameter D = 250 mm, width/height B = 80 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST 23130K carry?
Dynamic load rating Cr = 660 kN and static load rating Cor = 625 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST 23130K typically used?
Spherical Roller Bearing of this size are common in electric motors, gearboxes, pumps, conveyors, fans and compressors across heavy-industry plants.
Can RUIST 23130K replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 150 mm, OD 250 mm and width 80 mm match ISO dimensions, 23130K is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.