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Most orders ship within 1–2 business days via UPS. Larger equipment ships via freight carrier, and customers can use the shipping estimator on the product page for a location-specific quote. Local pickup is also available at the Fairfield, IL facility, typically ready within 4 hours.

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Timken NA12581SW-90016 Tapered Roller Bearing Assembly 13/16 x 3 in Open Box - Unused

$809.00 USD

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ConditionOpen Box - Unused MPNNA12581SW-90016 Stock #0426-01284

Photos reflect current condition. Items differing from description may be eligible for return or refund — see our condition guide.

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Estimated package weight: 5.0 lbs

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The Timken NA12581SW-90016 is a double-row non-adjustable tapered roller bearing assembly designed to handle combined radial and thrust loads in demanding industrial and heavy-equipment applications. The base cone number is NA12581SW, and the 90016 suffix designates the matched cup assembly included in this set. Confirmed dimensions for the NA12581SW cone are approximately 0.8125 in. (20.64 mm) bore and 3.0 in. outside diameter; overall assembly width is approximately 1.9064 in. per listings for the same base MPN. The bearing is presented in its original Timken packaging box, which shows manufacture date code 06-17-09 and lot code 22. The cone assembly is wrapped in the original factory protective film. Timken's NA-series tapered roller bearing assemblies are manufactured in the United States and are widely specified in agricultural equipment, construction machinery, and industrial drivetrains where space constraints require a compact, non-adjustable double-row configuration. The "SW" designation indicates the use of lubricant slots in the cup for grease retention in slow-speed or oscillating load applications.

Stock # 0426-01284

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Frequently Asked Questions

Shipping & Handling

Most orders ship within 1–2 business days via UPS, but expedited same-day handling is available as an add-on to orders in cart. Larger equipment ships via freight carrier. Use the shipping estimator above for a location-specific quote. Local pickup is also available at our Fairfield, IL facility, typically ready within 4 hours.

Returns & Condition

All items are sold as-described based on the photos and condition listed. If an item arrives differing from its description, it may be eligible for return or refund. See our full condition guide for details on our grading terms.

Payment Options

We accept all major credit cards, PayPal, and Shop Pay. Purchase order and wire transfer payment is also available by selecting "Purchase Order / Wire Transfer" at checkout. Payment is due prior to shipment. Contact us for custom terms on established accounts. Tax exemptions are honored if proper documentation is provided.