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Koyo K42X48X24F — catalogue photograph of the needle roller bearing family

Koyo K42X48X24F needle roller and cage assembly

Koyo K42X48X24F needle roller and cage assembly: roller bore diameter Fw 42 mm, width 24 mm, basic dynamic load rating Cr 33.1 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 K42X48X24F — catalogue photograph of the needle roller bearing familyKoyo K42X48X24F — catalogue drawing of the needle roller bearing family
Koyo K42X48X24F: roller bore diameter Fw 42 mm, roller outside diameter Ew 48 mm, width Bc 24 mm, drawn to scaleFw 42 mmEw 48 mmBc 24 mm
Drawing: BearingLookup, to the printed roller bore diameter Fw, roller outside diameter Ew and width Bc cited in the specifications below; internal detail is illustrative.

Specifications

Roller bore diameter Fw42 mm
Width24 mm
Basic dynamic load rating Cr33.1 kN
Shaft diameter42 mm
Roller outside diameter Ew48 mm
Basic static load rating C0r63.9 kN
Limiting speed, grease lubrication6600 min-1
Limiting speed, oil lubrication10000 min-1
Mass0.046 kg
Product typeRadial needle roller and cage assemblies, metric series

All specifications: Verified printed in Koyo’s own catalogue

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