SL11920 Cylindrical Roller Bearing Specifications
Bore d (mm)
100
Outer D (mm)
140
Width B (mm)
59
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 SL11920?
RUIST SL11920 Cylindrical Roller Bearing: bore d = 100 mm, outer diameter D = 140 mm, width/height B = 59 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RUIST SL11920 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 SL11920 typically used?
Cylindrical Roller Bearing of this size are common in electric motors, gearboxes, pumps, conveyors, fans and compressors across heavy-industry plants.
Can RUIST SL11920 replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 100 mm, OD 140 mm and width 59 mm match ISO dimensions, SL11920 is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.