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Koyo K15X21X21H — catalogue photograph of the needle roller bearing family

Koyo K15X21X21H needle roller and cage assembly

Koyo K15X21X21H needle roller and cage assembly: roller bore diameter Fw 15 mm, width 21 mm, basic dynamic load rating Cr 18.0 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 K15X21X21H — catalogue photograph of the needle roller bearing familyKoyo K15X21X21H — catalogue drawing of the needle roller bearing family

Specifications

Roller bore diameter Fw15 mm
Width21 mm
Basic dynamic load rating Cr18.0 kN
Shaft diameter15 mm
Roller outside diameter Ew21 mm
Basic static load rating C0r21.7 kN
Limiting speed, grease lubrication14000 min-1
Limiting speed, oil lubrication21000 min-1
Mass0.018 kg
Product typeRadial needle roller and cage assemblies, metric series

All specifications: Verifiedprinted in Koyo’s own catalogue

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