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Koyo RNA6906 — catalogue photograph of the needle roller bearing family

Koyo RNA6906 needle roller bearing inner ring

Koyo RNA6906 needle roller bearing inner ring: roller bore diameter Fw 35 mm, outside diameter D 47 mm, width 30 mm.

Needle roller bearing inner rings · 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 RNA6906 — catalogue photograph of the needle roller bearing familyKoyo RNA6906 — catalogue drawing of the needle roller bearing familyKoyo RNA6906 — catalogue drawing of the needle roller bearing family

Specifications

Roller bore diameter Fw35 mm
Outside diameter D47 mm
Width30 mm
Basic dynamic load rating Cr42.6 kN
Shaft diameter35 mm
Basic static load rating C0r68.2 kN
Limiting speed, grease lubrication8200 min-1
Limiting speed, oil lubrication13000 min-1
Mass0.148 kg
Product typeHeavy-duty needle roller bearings without inner rings, metric series

All specifications: Verifiedprinted in Koyo’s own catalogue

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