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

Self-aligning Plain Bearing NSN 3120-00-391-1357

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 3120-00-391-1357 NSN: 3120-00-391-1357

Features and Characteristics

Bore Diameter
Between 1.2493 inches and 1.2500 inches
Lubrication Material
Grease
Outer Member Outside Diameter
Between 2.4995 inches and 2.5000 inches
Outer Member Width
1.0620 inches
Inner Member Width
Between 1.2450 inches and 1.2500 inches
Static Radial Load Rating
100000 pounds
Criticality Code Justification
Abxv and aggf and aggj
Special Features
Metallic hardness rating: 60.0 min rockwell c and 64.0 max.Rockwell c; metallic hardness loc: inner race member and outer race member; material and location: steel, fed standard 66 aisi/sae e52100 inner race member, steel outer race member, chromium outer race member; lubrication feature and location: groove internal inner member and groove internal outer member;
Style Designator
Without insert or liner
FSC
3120 Unmounted Plain Bearings
NIIN
003911357
NSN
3120003911357

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
8376373
Cage Code:
19207
Status:
A
MSDS:
Part Number:
LHA-20P
Cage Code:
73134
Status:
A
MSDS:
Part Number:
25704-281310-02-0
Cage Code:
D2692
Status:
A
MSDS:
Part Number:
12510
Cage Code:
C3846
Status:
A
MSDS:
Part Number:
3120003911357
Cage Code:
SCY13
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 3120-00-391-1357
What are the manufacturers of nsn 3120003911357?
Does this nsn 3120003911357 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120003911357
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 3120003911357 contain any precious metals?
No precious metal content.
Does nsn 3120003911357 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120003911357?
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