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Koyo 32964JR — catalogue photograph of the metric tapered roller bearing family

Koyo 32964JR metric tapered roller bearing

Koyo 32964JR metric tapered roller bearing: bore d 320 mm, outside diameter D 440 mm, width 76 mm.

Metric tapered 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 32964JR — catalogue photograph of the metric tapered roller bearing familyKoyo 32964JR — catalogue drawing of the metric tapered roller bearing family

Specifications

Bore d320 mm
Outside diameter D440 mm
Width76 mm
Basic dynamic load rating Cr1330 kN
Basic static load rating C0r2270 kN
Limiting speed, grease lubrication640 min-1
Limiting speed, oil lubrication850 min-1
Mass34.0 kg

All specifications: Verifiedprinted in Koyo’s own catalogue

Same size, other makers and types (320 × 440 × 76 mm)

PartManufacturerType
32964E1NTNmetric tapered roller bearing
32964XE1NTNmetric tapered 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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