Self-Aligning Plain Bearing

C2959-5

C2959-5
(NSN) National Stock Number
3120-00-079-1556
Federal Supply Classification
3120 Unmounted Plain Bearings
Item Name Code
13208
Schedule B Code
8482300040
Summary

0.3120 inches minimum and 0.3125 inches maximum bore diameter, 0.6870 inches minimum and 0.6875 inches maximum outer member outside diameter, 0.2500 inches minimum and 0.2600 inches maximum outer member width, 0.6230 inches minimum and 0.6250 inches maximum inner member width, 6565 pounds static radial load rating, 23.0 rockwell c minimum outer race member hardness rating

DAC HCC DMIL RNCC
5 - - 5
RNVC SADC MSDS RNAAC
1 - - ZZ
Identification

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 item consists of a bored precision ground ball (or spherical plain bearing) around which an outer ring is fitted. The assembly may be either separable or nonseparable. Excludes:bearing, plain, rod end and bearing, plain, spherical.

INC FIIG Concept Condition
13208 A045A0 - 1
Specifications
Bore Diameter
0.3120 inches minimum and 0.3125 inches maximum
Details The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.
Outer Member Outside Diameter
0.6870 inches minimum and 0.6875 inches maximum
Details None.
Outer Member Width
0.2500 inches minimum and 0.2600 inches maximum
Details None.
Inner Member Width
0.6230 inches minimum and 0.6250 inches maximum
Details None.
Static Radial Load Rating
6565 pounds
Details The limiting radial load which the item can carry at rest without permanent deformation of the stressed surface or the danger of fracture.
Hardness Rating
23.0 rockwell c minimum outer race member
Details A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.
Hardness Rating
55.0 rockwell c minimum inner member
Details A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.
Material
plastic polytetrafluoroethylene race liner
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material
steel comp 440c inner member
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material
steel outer race member
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Surface Treatment
chromium inner member
Details The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.
Style Designator
with insert and/or liner with staking groove
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
ABYT5V-6 50294 4 - 5 1 - KZ
C2959-5 50294 5 - 5 1 - ZZ
176163 09455 5 - 5 1 - TG
WSBS10ATC22 3NPS1 5 - 5 1 - ZZ
WSBS10ATC22W 3NPS1 5 - 5 1 - ZZ
WSBS10ATC22Z 3NPS1 5 - 5 1 - ZZ
ATBY5V9 15860 4 - 5 1 - KZ
C2959-5 15860 5 - 5 1 - ZZ
WSBS10ATC22 21335 5 - 5 9 - TG
WSBS10ATC22W 21335 4 - 5 9 - KZ
WSBS10ATC22Z 21335 5 - 5 9 - KZ
C2959-5 81755 5 - 3 2 - TG
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N A - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
58860 - P -
RVC WCC TCC SHC
- 742 Z 9

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Manufacturer
RBC TRANSPORT DYNAMICS CORP DIV RBC TRANSPORT DYNAMICS
CAGE: 09455
SANTA ANA , CA , 92704-5862
UNITED STATES
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FAQs
Frequently asked questions for NSN 3120-00-079-1556
What is the NIIN of the NSN 3120-00-079-1556?
The National Item Identification Number (NIIN) of the NSN 3120-00-079-1556 is 00-079-1556
When the NSN 3120-00-079-1556 was assigned to the Federal Catalog?
It was assigned 56 years ago, on Fri, Dec 8, 1967
Does the NSN 3120-00-079-1556 contain any precious metals?
Does not contain precious metal
Does the NSN 3120-00-079-1556 contain any hazardous material?
No data in HMIRS

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