SKF 6307-2ZJEM Deep Groove Ball Bearing 35 x 80 x 21 mm Open Box - Unused
SKF 6307-2ZJEM Deep Groove Ball Bearing 35 x 80 x 21 mm Open Box - Unused
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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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Product Specifications
- Manufacturer: SKF
- MPN / Model: 6307-2ZJEM
- Product Type: Deep Groove Radial Ball Bearing
- Series: 6300
- Bore Diameter: 35 mm
- Outer Diameter: 80 mm
- Width: 21 mm
- Shield Type: Dual Metal Shields (2Z), Both Sides
- Series Specification: Explorer (JEM) for Electric Motor Applications
- OEM Stock Identifier: 73050980
- Stock Number: 0526-01447
Product Description
The SKF 6307-2ZJEM is a double-shielded deep groove radial ball bearing with a 35 mm bore diameter, 80 mm outer diameter, and 21 mm width. The 2Z designation indicates dual metal shields on both sides, providing protection against contaminants and retaining grease without the friction penalty of a contact seal. The JEM suffix denotes SKF's Explorer series specification, optimized for use in single-phase and three-phase electric motors. This bearing supports both radial and limited axial loads and is suitable for moderate-to-high speed applications. The 6307 designation places it in the 6300 series of medium-duty single-row deep groove ball bearings, a widely used configuration in motors, pumps, fans, and general industrial machinery. The box label indicates this item was originally supplied to a Jefferson Electric application and carries a stock identifier of 73050980. The bearing is presented in its original SKF packaging with the individual unit wrapped in protective plastic film.

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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.
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