Model: E554-21-2

Sleeve Bearing Half

Properties:

Hole Diameter
0.2500 inches first
Overall Length
Between 1.3900 inches and 1.4000 inches
Body Outside Diameter
4.0030 inches
Body Inside Diameter
Between 3.7520 inches and 3.7530 inches
Lubrication Material
Lubricating oil
Distance From Centerline Of Opening To Left End Of Bearing
0.6930 inches first and 0.7030 inches first
Lubricant Accommodation Style
Grooved circular
Locking Lug Height
Between 0.0450 inches and 0.0550 inches
Locking Lug Length
Between 0.1875 inches and 0.2188 inches
Locking Lug Width
Between 0.2380 inches and 0.2430 inches
Corner Shape
Square all corners
Antirotation/lubrication Type And Quantity
1 hole
Surface Groove Location And Quantity
1 internal
Distance From Lug End To End Of Bearing
Between 0.2840 inches and 0.2975 inches
Material
Copper alloy sae 797 inner layer and tin alloy uns l13890 inner layer
Material
Steel comp 1010 outer layer
Material Specification
66 federal standard single material response outer layer
Material Specification
Ase assn standard all material responses inner layer
Style Designator
17d half sleeve, plain, no outside flanges
Style Designator
Half sleeve, plain, no outside flanges
NSN
3120-00-376-8544
Part Number
E554-21-2
Description
Bearing Half,sleeve
CAGE

A half of a two-piece split type bearing, sleeve.

Part E554-21-2 NSN 3120-00-376-8544

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
22210
FIIG:
A045A0
Concept No.:
App. Key:
G
Cond. Code:
1
Status:
A

Material Classification

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

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
114870
UFC:
58890
LTL:
77.5
LCL:
RATING VARIABLE
WCC:
742
TCC:
Z
SHC:
9
ACC:
Trailers/Vehicles

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Schedule B and Export
  • Schedule B: 8483308090
  • SITC: 74822
  • End Use: Industrial machines, other
  • NAICS: 332991
  • USDA: 1

Freight Class: Plain shaft bearings, without housing, except spherical

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