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A-2523-P-AI Cup, Tapered Bearing
A-2523-P-AI Cup, Tapered Bearing
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$46.00 CAD
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One New Aftermarket Replacement Cup, Tapered Roller Bearing - 2523 Series
This tapered roller bearing cup (outer ring) is a single-cup, open-design replacement for the widely used 2523 series. It serves as the outer race in a separable tapered roller bearing unit, designed to support both radial and axial loads in high-load applications across agricultural, construction, and industrial equipment. The cup pairs with a matching cone assembly (sold separately) and is typically mounted in opposing pairs on a shaft.
Specifications
- Outside Diameter: 2.750 in. (69.85 mm)
- Width: 0.750 in. (19.05 mm)
- Maximum Housing Fillet Radius: 0.050 in.
- Tolerance: Standard
- Outside Diameter Profile: Straight
- Material: Case-carburized / chrome steel
- Lubrication Hole: None
Replaces Part Number(s):
A-2523-P-AI, 2523
Aftermarket Interchange Numbers
BR2523, NB2523, 4T-2523, 21234
New aftermarket replacement part - not remanufactured, not used.



