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

Self-aligning Plain Bearing NSN 3120-00-451-9016

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 3120-00-451-9016 NSN: 3120-00-451-9016

Features and Characteristics

Bore Diameter
Between 1.8850 inches and 1.8870 inches
Lubrication Material
Molybdenum disulfide
Outer Member Outside Diameter
Between 3.9367 inches and 3.9375 inches
Outer Member Width
Between 1.8700 inches and 1.8750 inches
Inner Member Width
Between 4.3070 inches and 4.3120 inches
Special Features
Outer race member fractured at two places and held together by snap ring
Material
Steel comp e52100 outer race member
Style Designator
Without insert or liner
FSC
3120 Unmounted Plain Bearings
NIIN
004519016
NSN
3120004519016

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
C1459
Cage Code:
51588
Status:
A
MSDS:
Part Number:
B74628
Cage Code:
51588
Status:
A
MSDS:
Part Number:
319947R91
Cage Code:
0SAT8
Status:
A
MSDS:
Part Number:
321581R91
Cage Code:
0SAT8
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 3120-00-451-9016
What are the manufacturers of nsn 3120004519016?
Does this nsn 3120004519016 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120004519016
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 3120004519016 contain any precious metals?
No precious metal content.
Does nsn 3120004519016 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120004519016?
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