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NTN 48506/48750: bore d 5.0625 in, outside diameter D 7.5000 in, width W 1.3750 in, drawn to scaled 5.0625 inD 7.5000 inW 1.3750 in
Drawing: BearingLookup, to the printed bore d, outside diameter D and width W cited in the specifications below; internal detail is illustrative.

NTN 48506/48750 inch tapered roller bearing

NTN 48506/48750 inch tapered roller bearing: bore d 5.0625 in (128.588 mm), outside diameter D 7.5000 in (190.500 mm), width 1.3750 in (34.925 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 d5.0625 in (128.588 mm)
Outside diameter D7.5000 in (190.500 mm)
Width1.3750 in (34.925 mm)
Basic dynamic load rating Cr216.00 kN
Basic static load rating C0r405.00 kN

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

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