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Koyo K68X74X30H — catalogue photograph of the needle roller bearing family

Koyo K68X74X30H needle roller and cage assembly

Koyo K68X74X30H needle roller and cage assembly: roller bore diameter Fw 68 mm, width 30 mm, basic dynamic load rating Cr 47.6 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 K68X74X30H — catalogue photograph of the needle roller bearing familyKoyo K68X74X30H — catalogue drawing of the needle roller bearing family

Specifications

Roller bore diameter Fw68 mm
Width30 mm
Basic dynamic load rating Cr47.6 kN
Shaft diameter68 mm
Roller outside diameter Ew74 mm
Basic static load rating C0r119 kN
Limiting speed, grease lubrication4000 min-1
Limiting speed, oil lubrication6100 min-1
Mass0.098 kg
Product typeRadial needle roller and cage assemblies, metric series

All specifications: Verifiedprinted in Koyo’s own catalogue

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