Model: KMDB7-5

Self-aligning Plain Bearing

Special Features:

Bearing with flanged retainer ring

Properties:

Bore Diameter
Between 0.4365 inches and 0.4375 inches
Lubrication Material
Lubricant, solid film, mil-l-46010
Outer Member Outside Diameter
Between 0.9370 inches and 0.9375 inches
Outer Member Width
Between 0.4370 inches and 0.4470 inches
Inner Member Width
Between 0.5570 inches and 0.5620 inches
Static Radial Load Rating
22200 pounds
Hardness Rating
26.0 rockwell c outer race member and 32.0 rockwell c outer race member
Hardness Rating
30.0 rockwell c outer ring and 36.0 rockwell c outer ring
Hardness Rating
55.0 rockwell c inner member and 60.0 rockwell c inner member
Material
Plastic polytetrafluoroethylene bore liner
Material
Steel comp 440c inner member
Material
Steel comp 630 outer race member
Material
Steel comp 630 outer ring
Material Specification
Ams 5630 assn standard 1st material response inner member
Material Specification
Ams 5643mdcl2bmjgeams 5643 assn standard 2nd material response outer race member
Style Designator
Without insert or liner
NSN
3120-00-467-0279
Part Number
KMDB7-5
Description
Bearing,plain,self-aligning
CAGE

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 KMDB7-5 NSN 3120-00-467-0279

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

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
1.9 X 1.9 X 1.5
Paclk Weight:
0.1000lbs
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:
133300
UFC:
63220
LTL:
RATING VARIABLE
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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