KC8954

Annular Ball Bearing

NSN 3110-00-731-1724

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
007311724

Product Features

Removable shields; inner ring runout 0.0002 in.; outer ring runout 0.0004 in.

Detail Specifications

Overall Width:
Between 0.1910 inches and 0.1960 inches
Bore Diameter:
Between 0.2498 inches and 0.2500 inches
Overall Outside Diameter:
Between 0.6248 inches and 0.6250 inches
Lubrication Material:
Grease
Surface Finish:
Ground
Retainer Fabrication Method:
Pressed
Shield Quantity:
2
Load Direction:
Radial
Bore Shape:
Straight
Internal Clearance:
0.0003 inches radial and 0.0007 inches radial
Lubrication Material Specification:
Mil-g-3278 military specification single material response
Material:
Steel ball
Material:
Stainless steel shield
Material:
Steel inner ring
Material:
Steel outer ring
Material:
Steel retainer
Style Designator:
Non-loading groove, non-separable
NSN:
3110-00-731-1724
Item Name:
Throw Out Bearing
Cage Code:
82877

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
R4FFT407A019A75C0281R
Cage Code:
38443
RNCC:
5
RNVC:
9
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
R4FFMT4-07A019A75C0281R
Cage Code:
38443
RNCC:
5
RNVC:
9
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
R4FFMT407A019A75C0281R
Cage Code:
38443
RNCC:
5
RNVC:
9
RNAAC:
XX
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
00014
FIIG:
A044A0
Concept No.:
App. Key:
C
Cond. Code:
1
Status:
A

Part Materials

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

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Pricing & Availability

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Privacy | Terms

Definition Definition of approved item name (AIN): "Throw Out Bearing"

A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see bearing, ball, duplex. Excludes bearing, ball, airframe.

Import / Export
  • Schedule B: 8482105028
  • SITC: 74610
  • End Use: Industrial machines, other
  • NAICS: 332991
  • USDA: 1

Classification: Angular contact ball bearings, nesoi


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