23144CKE4 Spherical Roller Bearing Specifications
Bore d (mm)
220
Outer D (mm)
370
Width B (mm)
120
Dynamic rating Cr (kN)
1960
Static rating Cor (kN)
2710
Grease limit speed (r/min)
710
Oil limit speed (r/min)
950
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST 23144CKE4?
RUIST 23144CKE4 Spherical Roller Bearing: bore d = 220 mm, outer diameter D = 370 mm, width/height B = 120 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST 23144CKE4 carry?
Dynamic load rating Cr = 1960 kN and static load rating Cor = 2710 kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST 23144CKE4 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 23144CKE4 replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 220 mm, OD 370 mm and width 120 mm match ISO dimensions, 23144CKE4 is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.