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NTN 41125/41286: bore d 1.1250 in, outside diameter D 2.8593 in, width W 0.9688 in, drawn to scaled 1.1250 inD 2.8593 inW 0.9688 in
Drawing: BearingLookup, to the printed bore d, outside diameter D and width W cited in the specifications below; internal detail is illustrative.

NTN 41125/41286 inch tapered roller bearing

NTN 41125/41286 inch tapered roller bearing: bore d 1.1250 in (28.575 mm), outside diameter D 2.8593 in (72.626 mm), width 0.9688 in (24.608 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 D2.8593 in (72.626 mm)
Width0.9688 in (24.608 mm)
Basic dynamic load rating Cr58.00 kN
Basic static load rating C0r55.50 kN

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

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