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Self-aligning Plain Bearing NSN 3120-01-211-5096

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 3120-01-211-5096 NSN: 3120-01-211-5096

Features and Characteristics

Bore Diameter
Between 0.4995 inches and 0.5000 inches
Lubrication Material
Lubricant, dry film, bms 3-8, mcdonnell douglas corp, mcdonnell aircraft division
Outer Member Outside Diameter
Between 0.9995 inches and 1.0000 inches
Outer Member Width
Between 0.5000 inches and 0.5100 inches
Inner Member Width
Between 0.5570 inches and 0.5620 inches
Static Radial Load Rating
39200 pounds
Hardness Rating
55.0 rockwell c inner member and 60.0 rockwell c inner member
Lubrication Feature
Groove outer race member and perforation outer race member
Special Features
Chromium plating on inner member optional
Material
Steel comp 630 outer race member
Material Specification
Qq-s-763 federal specification single material response inner member
Surface Treatment
Chromium inner member
Surface Treatment Specification
Qq-c-320, class 2 federal specification single treatment response inner member
Style Designator
Without insert or liner with staking groove
Specification Data
81205-bacb10ab manufacturers standard
FSC
3120 Unmounted Plain Bearings
NIIN
012115096
NSN
3120012115096

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
BACB10AB8M
Cage Code:
81205
Status:
A
MSDS:
Part Number:
HU8-20CRGD5
Cage Code:
02758
Status:
A
MSDS:
Part Number:
55286M
Cage Code:
09455
Status:
A
MSDS:
Part Number:
AW8V CRG12
Cage Code:
15860
Status:
A
MSDS:
Part Number:
KWB8-20CRG05
Cage Code:
97613
Status:
A
MSDS:
Part Number:
WG-8EM
Cage Code:
73134
Status:
A
MSDS:
Part Number:
BSSR-8557EC2
Cage Code:
81376
Status:
A
MSDS:
Part Number:
ABW8V-5-12
Cage Code:
50294
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 3120-01-211-5096
What are the manufacturers of nsn 3120012115096?
Does this nsn 3120012115096 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120012115096
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 3120012115096 contain any precious metals?
No precious metal content.
Does nsn 3120012115096 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120012115096?
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

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
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