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Koyo K50X55X17H — catalogue photograph of the needle roller bearing family

Koyo K50X55X17H needle roller and cage assembly

Koyo K50X55X17H needle roller and cage assembly: roller bore diameter Fw 50 mm, width 17 mm, basic dynamic load rating Cr 25.5 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 K50X55X17H — catalogue photograph of the needle roller bearing familyKoyo K50X55X17H — catalogue drawing of the needle roller bearing family

Specifications

Roller bore diameter Fw50 mm
Width17 mm
Basic dynamic load rating Cr25.5 kN
Shaft diameter50 mm
Roller outside diameter Ew55 mm
Basic static load rating C0r55.0 kN
Limiting speed, grease lubrication5400 min-1
Limiting speed, oil lubrication8400 min-1
Mass0.032 kg
Product typeRadial needle roller and cage assemblies, metric series

All specifications: Verifiedprinted in Koyo’s own catalogue

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