Model: CL55S43-21ALT4PC1-25-73

Spherical Plain Bearing

Properties:

Overall Length
21.0000 inches
Body Inside Diameter
Between 15.7500 inches and 15.7750 inches
Extension Outside Diameter
Between 17.2500 inches and 17.2750 inches
Spherical Body Diameter
Between 24.7500 inches and 24.7530 inches
Corner Shape
Square all corners
Material
Copper alloy 903 outer layer
Material
Tin alloy uns l13890 inner layer
Style Designator
Segmented
NSN
3120-00-390-3992
Part Number
CL55S43-21ALT4PC1-25-73
Description
Bearing,plain,spherical
CAGE
80064

A detachable part 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. It may be divided into two or more segments of 180 degrees (3.141 radians) or less. The item has a cylindrical bore and is basically spherical in its exterior design to allow for shaft misalignment. Excludes bearing, plain, self-aligning.

Part CL55S43-21ALT4PC1-25-73 NSN 3120-00-390-3992

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
13204
FIIG:
A045A0
Concept No.:
App. Key:
C
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:
A
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: 8482300040
  • SITC: 74630
  • End Use: Industrial machines, other
  • NAICS: 332991
  • USDA: 1

Freight Class: Spherical roller bearings, single row

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