Inner Ring, 2.2500" Bore Dia., 1.760" W MPN:IRR-2-1/4
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In Stock
Free Shipping
In Stock
SKU
510-G4842111
Inner Ring, 2.2500" Bore Dia., 1.760" W
This high-quality Inner Ring from Smith Bearing is designed for applications requiring precision and reliability. With a bore diameter of 2.2500in and an outside diameter of 2.748in, this ring is ideal for use in heavy-duty machinery, industrial equipment, and aerospace applications. The alloy steel construction and chrome plating ensure durability and resistance to wear and corrosion. The ring's open oil holes facilitate lubrication and prevent rust. Meets or exceeds industry standards, including 9100, ISO 9001, and Mil-B-3990, making it a trusted choice for manufacturers and engineers seeking a reliable and high-performance component.
Top product features:
- Chrome Plated Finish
- Oil Holes for Lubrication
- Bore Diameter Tolerance of +0.0000/-0.0006 in
Top product applications:
- Bearings for heavy-duty machinery
- Conveyor systems for manufacturing facilities
- Robotics and automation equipment
Inner Ring, Bore Diameter 2 1/4 in, Outside Diameter 2.748 in, Overall Width 1.76 in, Ring Material Alloy Steel, System of Measurement Inch, Bore Diameter Tolerance +0.0000/-0.0006 in, Finish Chrome Plated, Lubrication Openings Oil Holes, Outside Diameter Tolerance +0.0000/-0.0007 in, Ring Material Grade 52100, Standards as 9100, ISO Certified 9001, Mil-B-3990 (SAE as 39901)
Additional Information
- Country of Origin: ZZ
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 5 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 9.00
- Package Width: 8.00
- Package Height: 14.00
- Package Weight: 1.06
Product info last updated on March 9, 2026 2:13pm UTC
Category: Bearings, V-belts and Power Transmission Equipment