EJ-31006

Sleeve Bearing

NSN 3120-01-244-6953

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
012446953

Product Features

Inside diameter flange end, counterbore, 2.6870 in. Min, 2.6920 in. Max dia, 0.5000 in. Deep

Product Technical Spec.

Hole Diameter:
0.2500 inches first
Hole Diameter:
0.3125 inches second
Overall Length:
3.6250 inches
Body Outside Diameter:
Between 4.1825 inches and 4.1925 inches
Body Inside Diameter:
Between 2.4385 inches and 2.4395 inches
Flange Outside Diameter:
5.7500 inches
Flange Width:
0.7500 inches
Corner Shape:
Chamfered inside right corner
Corner Shape:
Chamfered inside left corner
Corner Shape:
Chamfered outside left corner
Corner Shape:
Chamfered outside right corner
Corner Shape:
Relief groove left flange body corner
Corner Shape:
Square left flange outside right corner
Surface Finish:
32.0 microinches outside diameter surface of body
Antirotation/lubrication Type And Quantity:
3 hole and 3 hole
Keyway Dimension:
0.2500 inches internal keyway depth
Keyway Dimension:
0.5000 inches internal keyway width
Material:
Steel comp 1141
NSN:
3120-01-244-6953
Item Name:
Bearing,journal,shell
Cage Code:
20722

Cross Referenced Parts

No other part numbers with same form, fit, and function found.

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
13205
FIIG:
A045A0
Concept No.:
App. Key:
D
Cond. Code:
1
Status:
A

Part Materials

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
A
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
11.8000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
M
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
E
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
114820
UFC:
58860
LTL:
77.5
LCL:
--
WCC:
742
TCC:
Z
SHC:
9
ACC:
Construction Materials

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Pricing & Availability

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Privacy | Terms

Definition Definition of approved item name (AIN): "Shell Journal Bearing"

A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. it must have a visible or detectable means of lubrication or be self-lubricated. the over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. see also bushing, sleeve; spacer, sleeve; and washer (as modified). excludes pin, hollow.

MOE Major Organizational Entities

Entity
DSOR
User:
DEPARTMENT OF THE NAVY Dept. of the Navy
DSOR:
User:
REPUBLIC OF KOREA Republic of Korea
DSOR:
Import / Export
  • Schedule B: 8482997090
  • SITC: 74699
  • End Use: Industrial machines, other
  • NAICS: 332991
  • USDA: 1

Classification: Parts, nesoi, for roller bearings or for combined ball/roller bearings, nesoi


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