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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SKF 6308 JEM Deep Groove Ball Bearing 40 x 90 x 23 mm Open Box - Unused

$19.00 USD

Sale Sold out

ConditionOpen Box - Unused MPN6308 JEM Stock #0426-01260

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 SKF 6308 JEM is a single row deep groove radial ball bearing with an open (unsealed) design and C3 internal clearance, as stamped on the outer ring and confirmed on the box label. Dimensions are 40 mm bore diameter, 90 mm outer diameter, and 23 mm width, sourced from SKF published specifications for the 6308 JEM designation. The "J" suffix denotes a steel cage construction, and the "EM" designation indicates SKF Explorer series material and geometry improvements for enhanced load ratings and service life. The C3 clearance designation, visible on the bearing outer ring in the photos, indicates a greater than normal internal clearance suited to applications with elevated operating temperatures or interference fits. The unit is housed in its original SKF blue and red retail box, with the part number 6308 JEM and UPC 7316576681875 shown on the label. The bearing was manufactured in the USA, as marked on the outer ring. SKF is a globally recognized premium bearing manufacturer headquartered in Sweden, with USA-made variants of this series widely used in industrial motors, gearboxes, pumps, agricultural equipment, and general machinery drives. No shields, seals, or snap ring groove are present on this open design variant.

Stock # 0426-01260

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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.