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WireX® Wire-Race Bearings

WireX® Wire-Race Bearings

WireX® Wire-Race Bearings

Product catalog summary
Overview: WireX® wire race bearings are designed for applications where weight savings and corrosion resistance are critical. Introduced by Kaydon Bearings in the 1970s, these bearings offer the load capacity of steel bearings with 60% less weight.
Specifications: WireX bearings feature stainless steel wire raceways in aluminum or steel support rings, providing high corrosion resistance and thermal compatibility. They are available with outer diameters up to 165 inches and bores down to 20 inches, with typical radial and axial runouts of 0.010 inches. Gear teeth can be cut in the inner or outer ring, and bolt holes are provided for mounting.
Design Configurations: Various configurations are available, often custom-designed to support specific load combinations. Common designs include cross-roller (bi-angular), 2-row roller, 3-row roller, and custom designs such as double-row roller bearings and ball bearings.
Materials and Coatings: Bearing rings are made from steel or aluminum, with coatings such as anodized (MIL-A-8625), electroless nickel (SAE AMS-C-26074), phosphate (MIL-DTL-16232), and paint (MIL-C-53039). Rollers are made from 440C stainless steel, and wires are made from precipitation-hardened stainless steel. Separators are polymer, and seals are available in materials like nitrile, neoprene, silicon, fluorocarbon, or EPDM.
Applications: WireX bearings are used in various military and commercial applications, including missile launchers, tank ground combat vehicles, shipboard guns, and light armored vehicles (LAV).
Additional Offerings: Kaydon Bearings also offers slewing ring bearings, thin section bearings, and remanufactured bearings. Slewing ring bearings are available in multiple configurations and sizes, while Reali-Slim® thin section bearings provide high dynamic capacity in a compact size. Remanufactured bearings are restored to perform like new with a full-year warranty.
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Catalog excerpts

WireX® Wire-Race Bearings-1

WireX® Wire Race Bearings Save Weight

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WireX® Wire-Race Bearings-2

WireX® Wire Race Bearings save weight Streamlined design, heavy-duty performance When weight savings and corrosion resistance are critical, you need WireX® wire race bearings. Proven effective in a variety of military and commercial applications since Kaydon Bearings introduced them in the 1970s, they give you the load capacity of steel bearings with 60% less weight. WireX bearings have stainless steel wire raceways in aluminum (or steel) support rings. In addition to saving weight, this design is more tolerant of non-rigid or out-of-flat mounting structures since it minimizes increases in rotational...

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WireX® Wire-Race Bearings-3

WireX® Wire Race Bearings save weight Technical details OD ID OD Figure 1 OD Figure 2 ID Figure 3 Bearing overview and selection guide Typical Cross Section General Description Rolling Element Inside Diameter Outside Diameter Gear Options Figure 1 Inserted Race Bi-Angular WireX® Roller min. 20” to 165” ❚❚ Non-Geared ❚❚ Internal ❚❚ External Figure 2 Inserted Race 2-Row WireX® Roller min. 20” to 165” ❚❚ Non-Geared ❚❚ Internal ❚❚ External Figure 3 Inserted Race Three-Row WireX® Roller min. 20” to 165” ❚❚ Non-Geared ❚❚ Internal ❚❚ External Design Options Bearing (Housing) Rings ❚❚ Steel ❚❚ Aluminum...

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WireX® Wire-Race Bearings-4

Global leadership in standard, custom and remanufactured bearings Kaydon Bearings Division is a major producer of new, remanufactured and new replacement bearings. We offer a wide range of standard configurations plus advanced custom bearings to meet specific application needs. Slewing Ring Bearings – Choose from 4-point contact ball, 8-point contact ball, cross-roller, and 3-row roller bearings, from 2 inches to 240 inches in diameter. They are available with no gearing, internal gearing or external gearing. For details, download or request Catalog 390. Thin Section Bearings – Reali-Slim® bearings...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.