2310K Self-Aligning Ball Bearing Specifications
Bore d (mm)
50
Outer D (mm)
110
Width B (mm)
40
Dynamic rating Cr (kN)
20
Static rating Cor (kN)
5300
Grease limit speed (r/min)
6300
Oil limit speed (r/min)
2310
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST 2310K?
RUIST 2310K Self-Aligning Ball Bearing: bore d = 50 mm, outer diameter D = 110 mm, width/height B = 40 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST 2310K carry?
Dynamic load rating Cr = 20 kN and static load rating Cor = 5300 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST 2310K typically used?
Self-Aligning Ball Bearing of this size are common in electric motors, gearboxes, pumps, conveyors, fans and compressors across heavy-industry plants.
Can RUIST 2310K replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 50 mm, OD 110 mm and width 40 mm match ISO dimensions, 2310K is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.