7,729 parts and counting

Koyo WJ-202620 — catalogue photograph of the needle roller bearing family

Koyo WJ-202620 needle roller and cage assembly

Koyo WJ-202620 needle roller and cage assembly: roller bore diameter Fw 31.750 mm, width 31.75 mm, basic dynamic load rating Cr 53.8 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-202620 — catalogue photograph of the needle roller bearing familyKoyo WJ-202620 — catalogue drawing of the needle roller bearing family
Koyo WJ-202620: roller bore diameter Fw 31.750 mm, roller outside diameter Ew 41.275 mm, width Bc 31.75 mm, drawn to scaleFw 31.750 mmEw 41.275 mmBc 31.75 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 Fw31.750 mm
Width31.75 mm
Basic dynamic load rating Cr53.8 kN
Roller outside diameter Ew41.275 mm
Basic static load rating C0r81.0 kN
Limiting speed, grease lubrication9300 min-1
Limiting speed, oil lubrication14000 min-1
Mass0.071 kg
Product typeRadial needle roller and cage assemblies, inch series

All specifications: Verified printed in Koyo’s own catalogue

Documents

Documents open on the publisher's own site; we link them and never host a copy.

Related parts

Sources