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NTN 02474/02420: bore d 1.1250 in, outside diameter D 2.6875 in, width W 0.8750 in, drawn to scaled 1.1250 inD 2.6875 inW 0.8750 in
Drawing: BearingLookup, to the printed bore d, outside diameter D and width W cited in the specifications below; internal detail is illustrative.

NTN 02474/02420 inch tapered roller bearing

NTN 02474/02420 inch tapered roller bearing: bore d 1.1250 in (28.575 mm), outside diameter D 2.6875 in (68.263 mm), width 0.8750 in (22.225 mm).

Inch tapered roller bearings · All NTN part numbers

Rendering of a tapered roller bearing with the outer cup separated from the cone and its ring of tapered rollers
A typical inch tapered roller bearing — not necessarily this part. Photo: “Tapered-roller-bearing din720 ex” by Silberwolf, CC BY 2.5, via Wikimedia Commons (resized).

Specifications

Bore d1.1250 in (28.575 mm)
Outside diameter D2.6875 in (68.263 mm)
Width0.8750 in (22.225 mm)
Basic dynamic load rating Cr57.00 kN
Basic static load rating C0r67.00 kN

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

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