Bearing Collar

4188035

4188035
(NSN) National Stock Number
3110-01-043-1943
Federal Supply Classification
3110 Unmounted Antifriction Bearings
Item Name Code
30215
Schedule B Code
8482991050
Summary

1.8120 inches nominal overall width, 1.0000 inches minimum and 1.0020 inches maximum bore diameter, counterbore 1.562 in. dia by 0.562 in. lg,2.000-12 un-2a thd od,8 pt 2.250 in. wrenching end,4 0.375-16 unc-2b setscrew holes special features, copper alloy 260 overall or copper alloy 485 overall or copper alloy 360 overall material, qq-b-613,alloy 360,1/2h fed spec 1st material response overall or qq-b-637,alloy 485,1/2h fed spec 2nd material response overall or qq-a-626,alloy 360,1/2h mil spec single material response overall material document and classification

DAC HCC DMIL RNCC
2 - - 3
RNVC SADC MSDS RNAAC
2 - - 9Z
Identification

A retaining ring mounted on a shaft with setscrew, key or pin, specifically designed for the purpose of locating and positioning a bearing. For general purpose shaft collars, see collar, shaft. Excludes:bearing washer, thrust; and bearing, sleeve.

INC FIIG Concept Condition
30215 A044A0 - 1
Specifications
Overall Width
1.8120 inches nominal
Details An overall measurement taken at right angles to the length of an item,in distinction from thickness.
Bore Diameter
1.0000 inches minimum and 1.0020 inches maximum
Details The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.
Special Features
counterbore 1.562 in. dia by 0.562 in. lg,2.000-12 un-2a thd od,8 pt 2.250 in. wrenching end,4 0.375-16 unc-2b setscrew holes
Details Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.
Material
copper alloy 260 overall or copper alloy 485 overall or copper alloy 360 overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
qq-b-613,alloy 360,1/2h fed spec 1st material response overall or qq-b-637,alloy 485,1/2h fed spec 2nd material response overall or qq-a-626,alloy 360,1/2h mil spec single material response overall
Details The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N U - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
- - - -
RVC WCC TCC SHC
- - - -

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Manufacturer
BAE SYSTEMS LAND & ARMAMENTS L.P.
CAGE: 80212
SAN JOSE , CA , 95119-1202
UNITED STATES
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FAQs
Frequently asked questions for NSN 3110-01-043-1943
What is the NIIN of the NSN 3110-01-043-1943?
The National Item Identification Number (NIIN) of the NSN 3110-01-043-1943 is 01-043-1943
When the NSN 3110-01-043-1943 was assigned to the Federal Catalog?
It was assigned 47 years ago, on Tue, Jun 21, 1977
Does the NSN 3110-01-043-1943 contain any precious metals?
Type/content is unknown
Does the NSN 3110-01-043-1943 contain any hazardous material?
No data in HMIRS

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