23088YMB Spherical Roller Bearing Specifications
Bore d (mm)
440
Outer D (mm)
650
Width B (mm)
157
Dynamic rating Cr (kN)
—
Static rating Cor (kN)
—
Grease limit speed (r/min)
—
Oil limit speed (r/min)
—
Frequently Asked Questions / FAQ
What are the exact dimensions of RUIST 23088YMB?
RUIST 23088YMB Spherical Roller Bearing: bore d = 440 mm, outer diameter D = 650 mm, width/height B = 157 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST 23088YMB carry?
Dynamic load rating Cr = — kN and static load rating Cor = — kN. These figures let you calculate the L10 service life under your actual radial and axial loads.
Where is RUIST 23088YMB 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 23088YMB replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 440 mm, OD 650 mm and width 157 mm match ISO dimensions, 23088YMB is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.