Model: 21546-1
Spherical Plain BearingProperties:
A detachable part in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. It may be divided into two or more segments of 180 degrees (3.141 radians) or less. The item has a cylindrical bore and is basically spherical in its exterior design to allow for shaft misalignment. Excludes bearing, plain, self-aligning.
Part 21546-1 NSN 3120-00-454-6748
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: 8482300040
- SITC: 74630
- End Use: Industrial machines, other
- NAICS: 332991
- USDA: 1
Freight Class: Spherical roller bearings, single row
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