Rod End Plain Bearing

Model / MPN: A51H20559-1 | NSN: 3120-00-008-7805

A detachable assembly 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. The outer member of the assembly is modified to provide a shank. The inner member may be either a plain spherical bearing or a sleeve bearing. Excludes bearing, plain, spherical and bearing, plain, self-aligning.

Product Details

NATO Stock Number

3120-00-008-7805

Sold in multiples of

1 EA

DEMIL

Thread Class

Thread Direction

Right-hand

Shank Style

Internally threaded

Overall Length

1.9220 inches

Bore Diameter

Between 0.2495 inches and 0.2500 inches

Outer Member Outside Diameter

0.8440 inches

Bore Center To Shank End Distance

1.5000 inches

Outer Member Width

Between 0.2450 inches and 0.2550 inches

Inner Member Width

Between 0.3410 inches and 0.3430 inches

Shank Thread Length

0.5000 inches

Thread Diameter

0.312 inches

Thready Qty Per Inch (tpi)

Style Designator

Ball type

Test Data Document

81349-mil-i-6868 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).

Thread Series Designator

Unjf

A51H20559 Series Parts

Pricing and Availability

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A51H20559-1 Cross Reference

A51H20559-1
A51H20559-1
A51H20559