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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 34306 Tapered Roller Bearing 3.0625 x 5 x 1.0625 in Open Box - Unused

$34.99 USD

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ConditionOpen Box - Unused MPN34306 Stock #0426-01289

30-day returns on every item. Photos reflect the actual item’s current condition — see our return policy and condition guide.

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The Timken 34306 is a single-row tapered roller bearing cone, part of the Timken 34000 imperial series. The 34306 cone carries a 3.0625 inch bore diameter and a cone width of 0.906 inches. When assembled with its matched cup, the 34306/34500 combination produces a complete tapered roller bearing with a 5 inch cup outer diameter and an overall assembled width of approximately 1.0625 inches (26.99 mm). The "TS" (Tapered Single) designation is visible on the bearing surface and identifies this as a standard single-row configuration intended for mounting in opposing pairs.

Tapered roller bearings of this series accommodate combined radial and axial loads, making them widely used in gearboxes, wheel hub assemblies, drive axle systems, agricultural equipment, and industrial machinery. The cone assembly consists of an inner ring, a cage, and a set of tapered rollers made from Timken's high-alloy steel, engineered to resist fatigue under heavy load and moderate-speed conditions.

This item is offered in its original Timken branded packaging. Both a cone and what appears to be a cup are visible in the packaging, suggesting this may be a complete 34306/34500 assembly. Buyers should verify contents before purchase. The Timken name is stamped directly on the bearing surface. Cross-reference numbers include 34306-90031 and 34306/500. Dimensions confirmed from Timken published engineering data.

Stock # 0426-01289

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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.