Inner Ring, 1" Bore Dia., 1.010" W MPN:IRR-1
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In Stock
Free Shipping
In Stock
SKU
510-G4842376
Inner Ring, 1" Bore Dia., 1.010" W
The Inner Ring from Smith Bearing is a high-quality, alloy steel component designed for various industrial applications. With a 1in bore diameter and 1.249in outside diameter, this ring offers a precise fit for a range of uses, including mechanical assemblies and precision machinery. The chrome-plated finish provides durability and corrosion resistance, while the oil holes ensure smooth lubrication. Meets stringent standards including ISO 9001 and Mil-B-3990, making it a reliable choice for demanding applications. Suitable for use in aerospace, automotive, and industrial manufacturing, this inner ring is a versatile and dependable component for engineers and technicians.
Top product features:
- 1in Bore Diameter with a tolerance of +0.0000/-0.0005 in provides a precise fit in applications.
- Chrome Plating finish provides a durable and low-friction surface.
- Oil Holes for lubrication allow for the introduction of lubricants to reduce wear and friction.
Top product applications:
- Precision machinery
- Automotive applications
- High-precision gearboxes
Inner Ring, Bore Diameter 1 in, Outside Diameter 1.249 in, Overall Width 1.01 in, Ring Material Alloy Steel, System of Measurement Inch, Bore Diameter Tolerance +0.0000/-0.0005 in, Finish Chrome Plated, Lubrication Openings Oil Holes, Outside Diameter Tolerance +0.0000/-0.0006 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: 0.16
Product info last updated on March 31, 2026 8:11pm UTC
Category: Bearings, V-belts and Power Transmission Equipment