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NTN 15116/15245: bore d 1.1855 in, outside diameter D 2.4409 in, width W 0.7500 in, drawn to scaled 1.1855 inD 2.4409 inW 0.7500 in
Drawing: BearingLookup, to the printed bore d, outside diameter D and width W cited in the specifications below; internal detail is illustrative.

NTN 15116/15245 inch tapered roller bearing

NTN 15116/15245 inch tapered roller bearing: bore d 1.1855 in (30.112 mm), outside diameter D 2.4409 in (61.999 mm), width 0.7500 in (19.050 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 d1.1855 in (30.112 mm)
Outside diameter D2.4409 in (61.999 mm)
Width0.7500 in (19.050 mm)
Basic dynamic load rating Cr46.50 kN
Basic static load rating C0r54.00 kN

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

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