NNCL4934CV Bearing Specifications
Bore d (mm)
170
Outer D (mm)
230
Width B (mm)
60
Dynamic rating Cr (kN)
457
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 NNCL4934CV?
RAYSDE NNCL4934CV Bearing: bore d = 170 mm, outer diameter D = 230 mm, width/height B = 60 mm. All dimensions follow ISO/DIN standards so it drops into existing housings without modification.
What load ratings does RAYSDE NNCL4934CV carry?
Dynamic load rating Cr = 457 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 NNCL4934CV typically used?
Bearing of this size are common in electric motors, gearboxes, pumps, conveyors, fans and compressors across heavy-industry plants.
Can RAYSDE NNCL4934CV replace a SKF, FAG, NSK or TIMKEN unit?
Yes. Because bore 170 mm, OD 230 mm and width 60 mm match ISO dimensions, NNCL4934CV is dimensionally interchangeable with major-brand equivalents. Confirm clearance class (C3/C0) before ordering.