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Koyo K49X55X32HZW — catalogue photograph of the needle roller bearing family

Koyo K49X55X32HZW needle roller and cage assembly

Koyo K49X55X32HZW needle roller and cage assembly: roller bore diameter Fw 49 mm, width 32 mm, basic dynamic load rating Cr 40.2 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 K49X55X32HZW — catalogue photograph of the needle roller bearing familyKoyo K49X55X32HZW — catalogue drawing of the needle roller bearing family

Specifications

Roller bore diameter Fw49 mm
Width32 mm
Basic dynamic load rating Cr40.2 kN
Shaft diameter49 mm
Roller outside diameter Ew55 mm
Basic static load rating C0r86.4 kN
Limiting speed, grease lubrication5600 min-1
Limiting speed, oil lubrication8600 min-1
Mass0.080 kg
Product typeRadial needle roller and cage assemblies, metric series

All specifications: Verifiedprinted in Koyo’s own catalogue

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