ORDER BY PHONE (619) 331-9599      Contact Us      Request Quote
facebook
NationalStockNumber.org

Self-aligning Plain Bearing NSN 3120-01-394-3928

Item Description

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.

NSN 3120-01-394-3928 NSN: 3120-01-394-3928

Features and Characteristics

Bore Diameter
Between 0.3745 inches and 0.3750 inches
Outer Member Outside Diameter
Between 0.8120 inches and 0.8125 inches
Outer Member Width
Between 0.3070 inches and 0.3170 inches
Inner Member Width
Between 0.4010 inches and 0.4060 inches
Hardness Rating
55.0 rockwell c inner member and 60.0 rockwell c inner member
Part Name Assigned By Controlling Agency
Bearing, plain, spherical, narrow ring
Material
Steel comp 630 outer race member
Surface Treatment
Lubricant inner member
Surface Treatment Specification
Bac5811, type viii mfr ref all treatment responses inner member
Style Designator
Without insert or liner
FSC
3120 Unmounted Plain Bearings
NIIN
013943928
NSN
3120013943928

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
BACB10W4TM
Cage Code:
09455
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8482300040
  • NAICS: 332991
  • SITC: 74630
  • Description: Spherical roller bearings, single row
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 3120-01-394-3928
What are the manufacturers of nsn 3120013943928?
Does this nsn 3120013943928 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120013943928
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.
Does nsn 3120013943928 contain any precious metals?
No precious metal content.
Does nsn 3120013943928 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120013943928?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
13208
FIIG:
A045A0
App. Key:
B
Cond. Code:
1
Status:
A

What do you get when you order from nationalstocknumber.org?

  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
ASA Aviation Suppliers Association Member Logo
NQA AS 9120 Suppliers Logo
ITAR Registered International Traffic in Arms Regulations Logo