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Koyo NKS37 — catalogue photograph of the needle roller bearing family

Koyo NKS37 heavy-duty needle roller bearing

Koyo NKS37 heavy-duty needle roller bearing: roller bore diameter Fw 37 mm, outside diameter D 52 mm, width 22 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 NKS37 — catalogue photograph of the needle roller bearing familyKoyo NKS37 — catalogue drawing of the needle roller bearing familyKoyo NKS37 — catalogue drawing of the needle roller bearing family
Koyo NKS37: roller bore diameter Fw 37 mm, outside diameter D 52 mm, width C 22 mm, drawn to scaleFw 37 mmD 52 mmC 22 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 Fw37 mm
Outside diameter D52 mm
Width22 mm
Basic dynamic load rating Cr39.0 kN
Shaft diameter37 mm
Basic static load rating C0r53.4 kN
Limiting speed, grease lubrication7900 min-1
Limiting speed, oil lubrication12000 min-1
Mass0.134 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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