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Koyo WJ-243020 — catalogue photograph of the needle roller bearing family

Koyo WJ-243020 needle roller and cage assembly

Koyo WJ-243020 needle roller and cage assembly: roller bore diameter Fw 38.100 mm, width 31.75 mm, basic dynamic load rating Cr 57.8 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 WJ-243020 — catalogue photograph of the needle roller bearing familyKoyo WJ-243020 — catalogue drawing of the needle roller bearing family

Specifications

Roller bore diameter Fw38.100 mm
Width31.75 mm
Basic dynamic load rating Cr57.8 kN
Roller outside diameter Ew47.625 mm
Basic static load rating C0r93.0 kN
Limiting speed, grease lubrication7600 min-1
Limiting speed, oil lubrication12000 min-1
Mass0.083 kg
Product typeRadial needle roller and cage assemblies, inch series

All specifications: Verifiedprinted in Koyo’s own catalogue

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