702439 Rod End Plain Bearing

Comprehensive specifications and application details for: 702439 Rod End Plain Bearing.

Summary

Explore detailed summary information for bearing: 702439. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 702439
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-00-835-7557
Item Name Code: 13209
Federal Item Identification Guide: A045A0
Assigment Date: 12/07/1966

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.

0.4995 inches minimum and 0.5000 inches maximum bore diameter, 0.4950 inches minimum and 0.5000 inches maximum inner member width, 4.4400 inches minimum and 4.4910 inches maximum overall length, 53.0 rockwell c minimum and 58.0 rockwell c maximum overall hardness rating, 3.9400 inches minimum and 3.9600 inches maximum bore center to shank end distance

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-835-7557 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 0.4995 inches minimum and 0.5000 inches maximum
Bore Center To Shank End Distance: 3.9400 inches minimum and 3.9600 inches maximum
Hardness Rating: 53.0 rockwell c minimum and 58.0 rockwell c maximum overall
Inner Member Width: 0.4950 inches minimum and 0.5000 inches maximum
Overall Length: 4.4400 inches minimum and 4.4910 inches maximum
Material: steel corrosion resisting overall
Outer Member Outside Diameter: 1.0000 inches minimum and 1.0620 inches maximum
Outer Member Width: 0.3850 inches minimum and 0.3950 inches maximum
Precious Material: silver
Shank Width Across Wrench Flats: 0.5530 inches minimum and 0.5640 inches maximum
Shank Style: internally threaded w/ hexagon end
Shank Thread Length: 0.4900 inches minimum and 0.5100 inches maximum
Style Designator: ball type
Thread Class: 3b
Thread Diameter: 0.437 inches nominal
Thread Direction: right-hand
Thread Quantity Per Inch: 20
Thread Series Designator: uns

Frequently Asked Questions

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What is the FSCG of the NSN 3120-00-835-7557?: The FSCG of the NSN 3120-00-835-7557 is 3120

Does the NSN 3120-00-835-7557 have a Schedule B code assigned?: Yes, the Schedule B code is 8483308055

Does NSN 3120-00-835-7557 require demilitarization?: Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 3120-00-835-7557 contain precious materials?: Item contains silver.

Does NSN 3120-00-835-7557 contain hazardous materials?: Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.