Model: HGL4-123

Self-aligning Plain Bearing

Special Features:

Magnetic inspection required, dry film lubrication on id of the outer race member and on the id and od of the inner race member

Properties:

Bore Diameter
Between 0.2495 inches and 0.2500 inches
Lubrication Material
Lubricant, manufacturers standard
Outer Member Outside Diameter
Between 0.6557 inches and 0.6562 inches
Outer Member Width
Between 0.2450 inches and 0.2550 inches
Inner Member Width
Between 0.3380 inches and 0.3430 inches
Static Radial Load Rating
4200 pounds
Hardness Rating
59.0 rockwell c inner member
Lubrication Feature
Groove external outer member
Lubrication Feature
Groove internal outer member
Lubrication Feature
Perforation outer race member
Material
Copper alloy outer race member
Material
Steel comp e52100 inner member
Surface Treatment
Chromium inner member
Surface Treatment
Cadmium outer race member
Style Designator
Without insert or liner
NSN
3120-00-812-3977
Part Number
HGL4-123
Description
Bearing,plain,self-aligning
CAGE
02758

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.

Part HGL4-123 NSN 3120-00-812-3977

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
13208
FIIG:
A045A0
Concept No.:
App. Key:
B
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:
114820
UFC:
58860
LTL:
77.5
LCL:
--
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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