Model: REF-4HE

Rod End Plain Bearing

Properties:

Thread Class
3a
Thread Direction
Right-hand
Shank Style
Internally threaded w/bead and wrench flats and inspection hole
Overall Length
Between 1.8400 inches and 1.8800 inches
Bore Diameter
Between 0.2495 inches and 0.2515 inches
Outer Member Outside Diameter
Between 0.7710 inches and 0.7910 inches
Bore Center To Shank End Distance
Between 1.4590 inches and 1.4790 inches
Outer Member Width
Between 0.3320 inches and 0.3420 inches
Inner Member Width
Between 0.4320 inches and 0.4370 inches
Shank Thread Length
Between 0.7190 inches and 0.8130 inches
Inspection Hole Center To End Distance
0.3750 inches
Shank Width Across Wrench Flats
0.4375 inches
Static Radial Load Rating
3300 pounds
Thread Diameter
0.313 inches
Thready Qty Per Inch (tpi)
24
Material
Steel comp 440c inner member
Material
Stainless steel race insert
Material
Stainless steel rod end body
Surface Treatment
Chromium inner member
Style Designator
Ball type
Thread Series Designator
Unf
NSN
3120-00-448-2250
Part Number
REF-4HE
Description
Bearing,plain,rod End
CAGE
99528

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 outer member of the assembly is modified to provide a shank. The inner member may be either a plain spherical bearing or a sleeve bearing. Excludes bearing, plain, spherical and bearing, plain, self-aligning.

Part REF-4HE NSN 3120-00-448-2250

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
13209
FIIG:
A045A0
Concept No.:
App. Key:
A
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

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
3.0 X 1.7 X 1.4
Paclk Weight:
0.4000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
M
SPI No.:
SPI Rev.:
SPC Mkg:
51
LVL_A:
E
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
114850
UFC:
58880
LTL:
70.0
LCL:
--
WCC:
742
TCC:
Z
SHC:
9
ACC:
Trailers/Vehicles

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Schedule B and Export
  • Schedule B: 8483308055
  • SITC: 74822
  • End Use: Industrial machines, other
  • NAICS: 336310
  • USDA: 1

Freight Class: Transmission shafts: bearing housings, plain shaft bearings with housing, rod end bearings

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