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Koyo MJ-12101 — catalogue photograph of the needle roller bearing family

Koyo MJ-12101 drawn cup needle roller bearing

Koyo MJ-12101 drawn cup needle roller bearing: roller bore diameter Fw 19.050 mm, outside diameter D 25.400 mm, width 15.88 mm.

Drawn cup 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 MJ-12101 — catalogue photograph of the needle roller bearing familyKoyo MJ-12101 — catalogue drawing of the needle roller bearing family

Specifications

Roller bore diameter Fw19.050 mm
Outside diameter D25.400 mm
Width15.88 mm
Basic dynamic load rating Cr12.50 kN
Basic static load rating C0r16.32 kN
Limiting speed, grease lubrication11000 min-1
Limiting speed, oil lubrication18000 min-1
Product typeDrawn cup needle roller bearings, inch series

All specifications: Verifiedprinted in Koyo’s own catalogue

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