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Koyo NK14/20 — catalogue photograph of the needle roller bearing family

Koyo NK14/20 heavy-duty needle roller bearing

Koyo NK14/20 heavy-duty needle roller bearing: roller bore diameter Fw 14 mm, outside diameter D 22 mm, width 20 mm.

Heavy-duty needle roller bearings · 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 NK14/20 — catalogue photograph of the needle roller bearing familyKoyo NK14/20 — catalogue drawing of the needle roller bearing familyKoyo NK14/20 — catalogue drawing of the needle roller bearing family
Koyo NK14/20: roller bore diameter Fw 14 mm, outside diameter D 22 mm, width C 20 mm, drawn to scaleFw 14 mmD 22 mmC 20 mm
Drawing: BearingLookup, to the printed roller bore diameter Fw, outside diameter D and width C cited in the specifications below; internal detail is illustrative.

Specifications

Roller bore diameter Fw14 mm
Outside diameter D22 mm
Width20 mm
Basic dynamic load rating Cr14.7 kN
Shaft diameter14 mm
Basic static load rating C0r18.4 kN
Limiting speed, grease lubrication16000 min-1
Limiting speed, oil lubrication24000 min-1
Mass0.028 kg
Product typeHeavy-duty needle roller bearings without inner rings, metric series

All specifications: Verified printed in Koyo’s own catalogue

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