7,729 parts and counting

Koyo RNA6910 — catalogue photograph of the needle roller bearing family

Koyo RNA6910 needle roller bearing inner ring

Koyo RNA6910 needle roller bearing inner ring: roller bore diameter Fw 58 mm, outside diameter D 72 mm, width 40 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 RNA6910 — catalogue photograph of the needle roller bearing familyKoyo RNA6910 — catalogue drawing of the needle roller bearing familyKoyo RNA6910 — catalogue drawing of the needle roller bearing family

Specifications

Roller bore diameter Fw58 mm
Outside diameter D72 mm
Width40 mm
Basic dynamic load rating Cr75.7 kN
Shaft diameter58 mm
Basic static load rating C0r144 kN
Limiting speed, grease lubrication4800 min-1
Limiting speed, oil lubrication7400 min-1
Mass0.364 kg
Product typeHeavy-duty needle roller bearings without inner rings, metric series

All specifications: Verifiedprinted 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