550010 Annular Ball Bearing

Comprehensive specifications and application details for: 550010 Annular Ball Bearing.

Summary

Explore detailed summary information for bearing: 550010. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 550010
Federal Supply Classification: 3110 Unmounted Antifriction Bearings
(NSN) National Stock Number: 3110-00-516-5490
Item Name Code: 00014
Federal Item Identification Guide: A044A0
Assigment Date: 10/24/1986

A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see bearing,ball,duplex. Excludes:bearing,ball,airframe.

straight bore shape, 1.3778 inches minimum and 1.3780 inches maximum bore diameter, 0.0005 inches minimum radial and 0.0008 inches maximum radial internal clearance, 2320-01-097-0248,2320-01-097-0249,2320-01-100-7672,2320-01-097-0260,2320-01-195-7641 hemtt (heavy expanded mobility tactical trucks); multiple launch rocket system (mlrs); high-mobility artillery rocket system (himars) end item identification, quiet operating machinery functional description

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-00-516-5490 . Find dimensions, materials, tolerances, performance characteristics, etc.

End Item Identification: 2320-01-097-0248,2320-01-097-0249,2320-01-100-7672,2320-01-097-0260,2320-01-195-7641 hemtt (heavy expanded mobility tactical trucks); multiple launch rocket system (mlrs); high-mobility artillery rocket system (himars)
Bore Diameter: 1.3778 inches minimum and 1.3780 inches maximum
Bore Shape: straight
Functional Description: quiet operating machinery
Internal Clearance: 0.0005 inches minimum radial and 0.0008 inches maximum radial
Load Direction: radial
Lubrication Material Document And Classification: mil-g-24139 mil spec 1st material response or mil-l-6805 mil spec 2nd material response
Lubrication Material: grease or oil lubricating
Overall Outside Diameter: 2.8344 inches minimum and 2.8346 inches maximum
Overall Width: 0.6993 inches maximum
Material Document And Classification: astm a295 assn std single material response ball
Material Document And Classification: astm a295 assn std single material response inner ring
Material Document And Classification: astm a295 assn std single material response outer ring
Material Document And Classification: ff-b-171 mfr ref single material response cage
Material: steel cage
Material: steel comp e50100 ball
Material: steel comp e50100 inner ring
Material: steel comp e50100 outer ring
Nondefinitive Spec/Std Data: 111 type and 1 class
Reference Data And Literature: mil-b-17931,table 1,industry bore code 07
Specification/Standard Data: 81349-mil-b-17931 government specification
Standard Tolerance Designation: abec no.1
Style Designator: non-loading groove, non-separable
Surface Finish: ground

Replaces

The NSN 3110-00-516-5490 is used in place of the following discontinued or alternate items:

NSN	Name	Date
3110-00-006-8374	No Name Available	04/01/1981
3110-00-036-6880	No Name Available	07/01/1982
3110-00-075-2521	No Name Available	12/01/1969
3110-00-144-8534	No Name Available	08/26/1970
3110-00-183-5849	No Name Available	12/06/1972
3110-00-412-9106	No Name Available	10/01/2009
3110-00-540-4653	No Name Available	09/25/1967
3110-00-843-6325	No Name Available	01/03/1968
3110-00-843-6910	No Name Available	04/09/1971
3110-00-844-0289	No Name Available	09/15/1967
3110-00-882-2088	No Name Available	09/27/1968
3110-01-191-0220	No Name Available	09/01/1989
3110-01-258-5416	No Name Available	05/01/1999
3110-01-343-1027	No Name Available	09/01/1994
3110-01-439-9848	No Name Available	06/01/1997
3110-01-497-6729	No Name Available	04/01/2010

Frequently Asked Questions

Find quick answers to common questions about bearing: 550010. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-00-516-5490?: The FSCG of the NSN 3110-00-516-5490 is 3110

Does the NSN 3110-00-516-5490 have a Schedule B code assigned?: Yes, the Schedule B code is 8710000090

Does NSN 3110-00-516-5490 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 3110-00-516-5490 contain precious materials?: Item does not contain precious metal.

Does NSN 3110-00-516-5490 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.