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NTN CR-1194PX1: bore d 57.150 mm, outside diameter D 100.000 mm, width T 21.000 mm, drawn to scaled 57.150 mmD 100.000 mmT 21.000 mm
Drawing: BearingLookup, to the printed bore d, outside diameter D and width T cited in the specifications below; internal detail is illustrative.

NTN CR-1194PX1 metric tapered roller bearing

NTN CR-1194PX1 metric tapered roller bearing: bore d 57.150 mm (2.2500 in), outside diameter D 100.000 mm (3.9370 in), width 21.000 mm (0.8268 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 d57.150 mm (2.2500 in)
Outside diameter D100.000 mm (3.9370 in)
Width21.000 mm (0.8268 in)
Basic dynamic load rating Cr78.00 kN
Basic static load rating C0r96.50 kN

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

Same size, other makers and types (57.15 × 100 × 21 mm)

PartManufacturerType
387/383ANTNinch tapered roller bearing
387A/383ANTNinch tapered roller bearing
387AS/383ANTNinch tapered roller bearing
387S/383ANTNinch 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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