Self-Aligning Plain Bearing

VTB04250

VTB04250
(NSN) National Stock Number
3120-01-131-5538
Federal Supply Classification
3120 Unmounted Plain Bearings
Item Name Code
13208
Schedule B Code
8482300040
Summary

0.8745 inches minimum and 0.8750 inches maximum bore diameter, 1.6245 inches minimum and 1.6250 inches maximum outer member outside diameter, 0.7550 inches minimum and 0.7600 inches maximum outer member width, 0.7750 inches minimum and 0.7800 inches maximum inner member width, 116000 pounds static radial load rating, outer race member notched two places for insertion and removal of inner race member; 0.9410 in. min,0.9430 in. max sleeve length,pressed into bore of inner race member special features

DAC HCC DMIL RNCC
1 - - 3
RNVC SADC MSDS RNAAC
2 - - KZ
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
0.8745 inches minimum and 0.8750 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
1.6245 inches minimum and 1.6250 inches maximum
Details None.
Outer Member Width
0.7550 inches minimum and 0.7600 inches maximum
Details None.
Inner Member Width
0.7750 inches minimum and 0.7800 inches maximum
Details None.
Static Radial Load Rating
116000 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.
Special Features
outer race member notched two places for insertion and removal of inner race member; 0.9410 in. min,0.9430 in. max sleeve length,pressed into bore of inner race member
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.
Test Data Document
81349-mil-std-6866 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.). and 81349-mil-std-1949 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.).
Details The specification,standard,drawing,or similar instrument that specifies environmental and performance requirements or test conditions under which an item is tested and establishes acceptable limits within which the item must conform identified by an alphabetic and/or numeric reference number. includes the commercial and government entity (cage) code of the entity controlling the instrument.
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
58880 - Q -
RVC WCC TCC SHC
- 742 Z 9

Certified Supplier

Order with confidence, we are a valued certified supplier serving customers in the military and aerospace industries.

  • ISO9001 / AS9100 Quality Standards
  • HAZMAT Certified
  • On Time Delivery
  • Qualified Sales Team
  • Counterfeit Parts Prevention
  • 100% Product Inspections
Manufacturer
VALLEY-TODECO, INC. DBA ARCONIC FASTENING SYSTEMS
CAGE: 06710
SYLMAR , CA , 91342-3830
UNITED STATES
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FAQs
Frequently asked questions for NSN 3120-01-131-5538
What is the NIIN of the NSN 3120-01-131-5538?
The National Item Identification Number (NIIN) of the NSN 3120-01-131-5538 is 01-131-5538
When the NSN 3120-01-131-5538 was assigned to the Federal Catalog?
It was assigned 42 years ago, on Wed, May 12, 1982
Does the NSN 3120-01-131-5538 contain any precious metals?
Does not contain precious metal
Does the NSN 3120-01-131-5538 contain any hazardous material?
No data in HMIRS

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Founded in the heart of North Florida, our company has been dedicated to commercializing and supplying top-quality aerospace and milspec bearings.

Contact
841 Prudential Drive
Jacksonville, FL, 32207
United States
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