Inner Ring, 1.6250" Bore Dia., 1.260" W MPN:IRR-1-5/8
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In Stock
Free Shipping
In Stock
SKU
510-G4842227
Inner Ring, 1.6250" Bore Dia., 1.260" W
This Inner Ring from Smith Bearing is a high-quality, precision-engineered component designed for applications requiring reliable performance and durability. With a bore diameter of 1.6250in and a width of 1.260in, it provides a secure fit in a wide range of machinery and equipment. Made from alloy steel, it boasts a chrome-plated finish and features oil holes for optimal lubrication. Ideal for use in aerospace, automotive, and industrial settings, this inner ring meets stringent standards including 9100, ISO 9001, and Mil-B-3990. Its compact size and robust construction make it an excellent choice for applications where space is limited and performance is critical.
Top product features:
- Chrome Plated Finish
- Oil Holes for Lubrication
- Bore Diameter Tolerance +0.0000/-0.0005 in
Top product applications:
- Precision machinery applications
- Heavy industrial equipment
- Aerospace engineering projects
Inner Ring, Bore Diameter 1 5/8 in, Outside Diameter 1.998 in, Overall Width 1.26 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/-0.0007 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: 0.30
Product info last updated on March 25, 2026 3:19pm UTC
Category: Bearings, V-belts and Power Transmission Equipment