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Worldwide distributor of NSN parts and consumables located in the USA.

Rod End Plain Bearing

Model / MPN: 53G970720-123 | NSN: 3120-00-048-3708
ITAR Registered seal

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
3120-00-048-3708
Sold in multiples of
1 EA
DEMIL
NO
Thread Class
3b
Thread Direction
Right-hand
Shank Style
Internally threaded w/hexagon end and inspection hole
Overall Length
3.3800 inches
Bore Diameter
Between 0.4370 inches and 0.4375 inches
Outer Member Outside Diameter
1.6800 inches
Bore Center To Shank End Distance
2.5400 inches
Outer Member Width
Between 0.5310 inches and 0.5410 inches
Inner Member Width
Between 0.6850 inches and 0.6870 inches
Shank Thread Length
0.9800 inches
Inspection Hole Center To End Distance
0.5600 inches
Shank Width Across Wrench Flats
0.8750 inches
Thread Diameter
0.562 inches
Thready Qty Per Inch (tpi)
18
Hardness Rating
26.0 rockwell c inner member and 62.0 rockwell c inner member
Hardness Rating
26.0 rockwell c race insert and 62.0 rockwell c race insert
Material
Plastic tetrafluoroethylene race liner
Material
Steel comp 440c internal inner member
Material
Steel race insert
Material
Steel uns k23080 rod end body
Material Specification
Ams6427 assn standard 2nd material response rod end body
Material Specification
Ams5614 assn standard 3rd material response race insert
Material Specification
Ams5630 assn standard 1st material response internal inner member
Material Specification
X1106-1 78016 mfr ref 4th material response race liner
Surface Treatment
Cadmium rod end body
Surface Treatment Specification
Ps13145type2class3 76301 mfr ref single treatment response rod end body
Thread Series Designator
Unjf

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53G970720-123 Cross Reference
  • 53G970720-209