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NTN 32221: bore d 105.000 mm, outside diameter D 190.000 mm, width T 53.000 mm, drawn to scaled 105.000 mmD 190.000 mmT 53.000 mm
Drawing: BearingLookup, to the printed bore d, outside diameter D and width T cited in the specifications below; internal detail is illustrative.

NTN 32221 metric tapered roller bearing

NTN 32221 metric tapered roller bearing: bore d 105.000 mm (4.1339 in), outside diameter D 190.000 mm (7.4803 in), width 53.000 mm (2.0866 in).

Metric tapered roller bearings · All NTN part numbers

Cutaway rendering of a tapered roller bearing with the cup pulled away to show the tapered rollers on the cone
A typical metric tapered roller bearing — not necessarily this part. Photo: “Tapered-roller-bearing din720 120-ex” by Silberwolf, CC BY 2.5, via Wikimedia Commons (resized).

Specifications

Bore d105.000 mm (4.1339 in)
Outside diameter D190.000 mm (7.4803 in)
Width53.000 mm (2.0866 in)
Basic dynamic load rating Cr380.00 kN
Basic static load rating C0r540.00 kN

All specifications: Verified printed in NTN’s own product listing

Same size, other makers and types (105 × 190 × 53 mm)

PartManufacturerType
32221JRKoyometric 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.

Related parts

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