How does shipping work for orders on MRO Exchange?

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.

What payment methods does MRO Exchange accept?

MRO Exchange accepts all major credit cards, PayPal, and Shop Pay. Purchase order and wire transfer payment is also available, with payment due prior to shipment. Custom terms are available for established accounts.

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Fafnir RCJ1 4-Bolt Flange Bearing Unit 1 in Bore Inspected Surplus - Appears Unused

$85.00 USD

Sale Sold out

✓ 30-day returns on every item — return policy

ConditionInspected Surplus - Appears Unused MPNRCJ1 Stock #0526-02146

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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⚡ Same-day shipping available — order by 11 am CT ($100 add-on at checkout)

✓ Free domestic UPS Ground shipping — applied automatically at checkout.

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The Fafnir RCJ1 is a 4-bolt square flange mounted ball bearing unit designed for 1 inch round shafts. The unit features a cast iron housing with an eccentric locking collar for shaft retention. The insert bearing is a Fafnir 1100K series ball bearing with contact seals on both sides. Fafnir is a brand of the Timken Company, and this unit was manufactured in the USA per the box label. The box label also indicates Timken Pillow Block Grease and lot code 12B 22 176. The item is listed in its original Timken packaging. The RCJ1 series uses a 4-bolt square flange mount configuration and is a standard-duty, non-expansion bearing unit. Applications include conveyor systems, agricultural equipment, general industrial machinery, and any shaft mounting application requiring a bolt-down flanged housing. The eccentric collar locking mechanism provides straightforward shaft retention without keyways. Item is removed from surplus stock and is sold as-is, untested.

Stock # 0426-02146

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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.