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NTN 30212: bore d 60.000 mm, outside diameter D 110.000 mm, width T 23.750 mm, drawn to scaled 60.000 mmD 110.000 mmT 23.750 mm
Drawing: BearingLookup, to the printed bore d, outside diameter D and width T cited in the specifications below; internal detail is illustrative.

NTN 30212 metric tapered roller bearing

NTN 30212 metric tapered roller bearing: bore d 60.000 mm (2.3622 in), outside diameter D 110.000 mm (4.3307 in), width 23.750 mm (0.9350 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 d60.000 mm (2.3622 in)
Outside diameter D110.000 mm (4.3307 in)
Width23.750 mm (0.9350 in)
Basic dynamic load rating Cr105.00 kN
Basic static load rating C0r125.00 kN

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

Same size, other makers and types (60 × 110 × 23.75 mm)

PartManufacturerType
30212CRKoyometric tapered roller bearing
30212JRKoyometric 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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