KMFE4 Bearing Specifications
Bore d (mm)
—
Outer D (mm)
20
Width B (mm)
32
Dynamic rating Cr (kN)
9.5
Static rating Cor (kN)
—
Grease limit speed (r/min)
—
Oil limit speed (r/min)
—
Frequently Asked Questions / FAQ
What are the exact dimensions of RAYSDE KMFE4?
RAYSDE KMFE4 Bearing: bore d = — mm, outer diameter D = 20 mm, width/height B = 32 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RAYSDE KMFE4 carry?
Dynamic load rating Cr = 9.5 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 RAYSDE KMFE4 typically used?
Bearing of this size are common in electric motors, gearboxes, pumps, conveyors, fans and compressors across heavy-industry plants.
Can RAYSDE KMFE4 replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore — mm, OD 20 mm and width 32 mm match ISO dimensions, KMFE4 is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.