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Koyo K49X65X38H — catalogue photograph of the needle roller bearing family

Koyo K49X65X38H needle roller and cage assembly

Koyo K49X65X38H needle roller and cage assembly: roller bore diameter Fw 49 mm, width 38 mm, basic dynamic load rating Cr 100 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 K49X65X38H — catalogue photograph of the needle roller bearing familyKoyo K49X65X38H — catalogue drawing of the needle roller bearing family

Specifications

Roller bore diameter Fw49 mm
Width38 mm
Basic dynamic load rating Cr100 kN
Shaft diameter49 mm
Roller outside diameter Ew65 mm
Basic static load rating C0r142 kN
Limiting speed, grease lubrication6100 min-1
Limiting speed, oil lubrication9300 min-1
Mass0.244 kg
Product typeRadial needle roller and cage assemblies, metric series

All specifications: Verifiedprinted in Koyo’s own catalogue

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