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Koyo 2204K — catalogue photograph of the self-aligning ball bearing family

Koyo 2204K self-aligning ball bearing

Koyo 2204K self-aligning ball bearing: bore d 20 mm, outside diameter D 47 mm, width 18 mm.

Self-aligning ball 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 2204K — catalogue photograph of the self-aligning ball bearing familyKoyo 2204K — catalogue drawing of the self-aligning ball bearing family
Koyo 2204K: bore d 20 mm, outside diameter D 47 mm, width B 18 mm, drawn to scaled 20 mmD 47 mmB 18 mm
Drawing: BearingLookup, to the printed bore d, outside diameter D and width B cited in the specifications below; internal detail is illustrative; seals or shields, if any, are not shown.

Specifications

Bore d20 mm
Outside diameter D47 mm
Width18 mm
Basic dynamic load rating Cr12.6 kN
Basic static load rating C0r3.25 kN

All specifications: Verified printed in Koyo’s own catalogue

Same size, other makers and types (20 × 47 × 18 mm)

PartManufacturerType
NJ2204Koyocylindrical roller bearing
NJ2204RKoyocylindrical roller bearing
NU2204Koyocylindrical roller bearing
NU2204RKoyocylindrical roller bearing
NUP2204Koyocylindrical roller bearing
NUP2204RKoyocylindrical roller bearing
4204Koyodeep groove ball bearing

These match this part on the dimensions each maker prints. A size match is not a stated interchange: check the other specifications before substituting.

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