Inner Ring, 1.8750" Bore Dia., 1.760" W MPN:IRR-1-7/8
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In Stock
Free Shipping
In Stock
SKU
510-G4842166
Inner Ring, 1.8750" Bore Dia., 1.760" W
This high-quality Inner Ring from Smith Bearing is designed for heavy-duty applications, boasting a robust alloy steel construction and chrome plating for added durability. With a bore diameter of 1.8750in and overall width of 1.760in, this ring is ideal for use in machinery, equipment, and industrial settings where precision and reliability are paramount. Its open oil holes ensure optimal lubrication, while its ISO 9001 certification and Mil-B-3990 compliance guarantee adherence to the highest standards. Suitable for use in a variety of industries, including aerospace, automotive, and manufacturing, this Inner Ring is a reliable choice for demanding applications.
Top product features:
- Chrome Plated Finish
- 52100 Alloy Steel Ring Material
- Oil Holes for Lubrication
Top product applications:
- Bearings for conveyor systems
- Precision machinery components
- Heavy-duty industrial equipment
Inner Ring, Bore Diameter 1 7/8 in, Outside Diameter 2.248 in, Overall Width 1.76 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 12 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 9.00
- Package Width: 8.00
- Package Height: 14.00
- Package Weight: 0.63
Product info last updated on February 6, 2026 1:13pm UTC
Category: Bearings, V-belts and Power Transmission Equipment