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Bearing Housing Liner NSN 3130-00-881-9522

Item Description

A rigid tubular item which fits between a bearing and its housing, designed primarily as a replaceable wear surface within the inner wall of the housing.

NSN 3130-00-881-9522 NSN: 3130-00-881-9522

Features and Characteristics

General Description
Steel, mil-s-5000, comp 4340 cond e, black oxide coated mil-c-13924 class 1, rockwell hardness rating c scale 27 or brinell hardness no. 264 max, dim., 8.190 in. Min, 8.210 in. Max id, 8.409 in. Min, 8.411 in. Max od, 1.990 in. Min, 2.010 in. Max o/a lg, 10.374 in. Min, 10.394 in. Max flange od, 0.080 in. Nom flange w, 7.870 in. Min, 7.890 in. Max internal flange dia, 0.320 in. Nom internal flange w, left end id 8.062 in. Nom counterbored to 8.340 in. Nom diameter by 0.125 in. Nom deep w/base chamfered 30 deg, 10 lubrication holes drilled through external flange groove, max surface finish, id, od and right end surface of left flange 80 microinches aa, all other surfaces 125 microinches aa, six bolt holes 0.281 in. Diameter equally spaced starting at 30 degrees from vertical centerline on 9.624 in. Nom bolt hole circle
FSC
3130 Mounted Bearings
NIIN
008819522
NSN
3130008819522

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
114D1065-4
Cage Code:
77272
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8482991050
  • NAICS: 332991
  • SITC: 74699
  • Description: Parts, except inner and outer races, for ball bearings, (including ball bearings with integral shafts)
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 3130-00-881-9522
What are the manufacturers of nsn 3130008819522?
Does this nsn 3130008819522 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3130008819522
A rigid tubular item which fits between a bearing and its housing, designed primarily as a replaceable wear surface within the inner wall of the housing.
Does nsn 3130008819522 contain any precious metals?
Precious metal content is unknown.
Does nsn 3130008819522 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3130008819522?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
61786
FIIG:
A23900
App. Key:
A
Cond. Code:
1
Status:
A

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  •   Certificate of Conformance
  •   Quality Inspected Parts
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