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Koyo K41X48X31HZW — catalogue photograph of the needle roller bearing family

Koyo K41X48X31HZW needle roller and cage assembly

Koyo K41X48X31HZW needle roller and cage assembly: roller bore diameter Fw 41 mm, width 31 mm, basic dynamic load rating Cr 38.0 kN.

Needle roller and cage assemblies · All Koyo part numbers

Figure © Koyo, clipped unaltered from Koyo Ball & Roller Bearings catalog B2001E-6 — Standard Bearings section (B2001E-6b). It illustrates the product family printed there, which may include other sizes. Removed on request.

Koyo K41X48X31HZW — catalogue photograph of the needle roller bearing familyKoyo K41X48X31HZW — catalogue drawing of the needle roller bearing family

Specifications

Roller bore diameter Fw41 mm
Width31 mm
Basic dynamic load rating Cr38.0 kN
Shaft diameter41 mm
Roller outside diameter Ew48 mm
Basic static load rating C0r68.1 kN
Limiting speed, grease lubrication6800 min-1
Limiting speed, oil lubrication11000 min-1
Mass0.067 kg
Product typeRadial needle roller and cage assemblies, metric series

All specifications: Verifiedprinted in Koyo’s own catalogue

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