Model: C525KS4
Airframe Ball BearingSpecial Features:
10 degrees self alignment in either direction, 40 to 50 pct full of specified lube, rings and balls modified by addition of 4 pct molybdenum replacing part of the chromium, rings and balls heat stabilized to 400 degrees f, radial clearance 0.0001 in. Min to 0.0004 in. Max, no load starting torque 272 in. Oz
Properties:
A cylindrical item in which the inner or outer ring turns upon row(s) of hardened ball, bearing which roll on a raceway, thus minimizing friction. These items are characterized by their noncorrosive qualities, lightness of weight, inch dimensions rather than metric, inner rings generally projecting beyond the faces of the outer ring, or a very narrow width inner ring having an outside diameter slightly larger than the bore diameter. Designed primarily for use in aircraft assemblies, such as control systems and surfaces of aircraft. Excludes bearing, ball, annular.
Part C525KS4 NSN 3110-00-937-1878
Material Classification
Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicatorsPackaging & Shipping
Freight Classification
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Schedule B and Export
- Schedule B: 8482105068
- SITC: 74610
- End Use: Industrial machines, other
- NAICS: 332991
- USDA: 1
Freight Class: Ball bearings, nesoi
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