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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Timken G1012KRRB+COL Wide Inner Ring Insert Ball Bearing with Collar 3/4 x 1.850 in Open Box - Unused

$55.00 USD

Sale Sold out

ConditionOpen Box - Unused MPNG1012KRRB+COL Stock #0626-01445

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: Timken
MPN / Model: G1012KRRB+COL
Product Type: Wide Inner Ring Insert Ball Bearing with Eccentric Locking Collar
Series: Fafnir G-KRRB
Product Line: Fafnir Farm
Bore Diameter: 3/4 In. (19.05 mm)
Outside Diameter: 1.850 In. (47 mm)
Inner Ring Width: 1.344 In.
Seal Type: Shroud-Style Double Seal
Locking Method: Eccentric Locking Collar
Set Screw Thread: 1/4-20, Two Set Screws at 90 Degrees
Cage Material: Nylon
Dynamic Load Rating: 3,190 Lbf
Static Load Rating: 1,460 Lbf
Maximum Operating Speed: 6,270 RPM
Temperature Range: -50 to 120 degrees C
Relubricatable: Yes
Bearing Insert MPN: G1012KRRB
Stock Number: 0526-01445

Product Description

The Timken Fafnir G1012KRRB+COL is a wide inner ring insert ball bearing with eccentric locking collar from the G-KRRB series, designed for use in agricultural and farm machinery applications. Sold under the Fafnir Farm product line, this bearing features a 3/4 inch (19.05 mm) bore, 1.850 inch (47 mm) outside diameter, and a 1.344 inch wide inner ring. The spherical outer ring profile enables self-alignment, accommodating minor shaft misalignment in pillow block and flange mount housings. Sealing is provided by a shroud-style double seal for protection against contamination in field environments. The relubricatable design allows for periodic greasing via two set screws positioned 90 degrees apart, with a 1/4-20 set screw thread. Dynamic load rating is 3,190 lbf and static load rating is 1,460 lbf. Maximum operating speed is rated at 6,270 RPM. The bearing is constructed from bearing-grade steel with a nylon cage and is rated for operation from -50 to 120 degrees C. The locking collar is included. Part number G1012KRRB+COL is the full assembly designation; G1012KRRB refers to the bearing insert alone. The item is presented in original Fafnir Farm branded Timken packaging with the bearing in a protective poly bag.

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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.

Timken G1012KRRB+COL Wide Inner Ring Insert Ball Bearing with Collar 3/4 x 1.850 in Open Box - Unused