7,729 parts and counting

Koyo 32944JR — catalogue photograph of the metric tapered roller bearing family

Koyo 32944JR metric tapered roller bearing

Koyo 32944JR metric tapered roller bearing: bore d 220 mm, outside diameter D 300 mm, width 51 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 32944JR — catalogue photograph of the metric tapered roller bearing familyKoyo 32944JR — catalogue drawing of the metric tapered roller bearing family

Specifications

Bore d220 mm
Outside diameter D300 mm
Width51 mm
Basic dynamic load rating Cr621 kN
Basic static load rating C0r1010 kN
Limiting speed, grease lubrication1000 min-1
Limiting speed, oil lubrication1400 min-1
Mass10.1 kg

All specifications: Verifiedprinted in Koyo’s own catalogue

Same size, other makers and types (220 × 300 × 51 mm)

PartManufacturerType
32944NTNmetric tapered roller bearing
32944E1NTNmetric tapered roller bearing
32944XUE1NTNmetric 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.

Documents

Documents open on the publisher's own site; we link them and never host a copy.

Related parts

Sources