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Koyo 22228RHR — catalogue photograph of the spherical roller bearing family

Koyo 22228RHR spherical roller bearing

Koyo 22228RHR spherical roller bearing: bore d 140 mm, outside diameter D 250 mm, width 68 mm.

Spherical 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 22228RHR — catalogue photograph of the spherical roller bearing familyKoyo 22228RHR — catalogue drawing of the spherical roller bearing family

Specifications

Bore d140 mm
Outside diameter D250 mm
Width68 mm
Basic dynamic load rating Cr947 kN
Basic static load rating C0r1030 kN

All specifications: Verifiedprinted in Koyo’s own catalogue

Same size, other makers and types (140 × 250 × 68 mm)

PartManufacturerType
NJ2228Koyocylindrical roller bearing
NJ2228RKoyocylindrical roller bearing
NU2228Koyocylindrical roller bearing
NU2228RKoyocylindrical roller bearing
NUP2228Koyocylindrical roller bearing
NUP2228RKoyocylindrical roller 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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