ST21900390

Duplex Ball Bearing

NSN 3110-01-340-2153

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
PR
NIIN:
013402153

Product Technical Spec.

Overall Width:
0.5000 inches
Bore Diameter:
0.7500 inches
Overall Outside Diameter:
1.1875 inches
Lubrication Material:
Grease
Surface Finish:
Ground
Retainer Fabrication Method:
Machined
Seal Quantity:
2
Bearing Seal Type:
Contact
Load Direction:
Angular
Bearing Preload Designation:
Light
Internal Clearance:
0.0005 inches radial and 0.0015 inches radial
Standard Tolerance Designation:
Abec no. 7t
Bearing Preload Rating:
Between 6.0 pounds and 10.0 pounds
Lubrication Material Specification:
Mil-g-81322 military specification single material response
Material:
Steel comp 440c ballsteel comp 440c inner ringstainless steel insertsteel comp 440c outer ringplastic phenolic retainerrubber synthetic seal or plastic polytetrafluoroethylene seal
Style Designator:
92c counterbored outer rings, non-separable, face to face mounting
NSN:
3110-01-340-2153
Item Name:
Location Ball Bearing
Cage Code:
81395

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
MCZ7515LY23120PCT-DF6-10
Cage Code:
40920
RNCC:
3
RNVC:
2
RNAAC:
KZ
Status:
A
MSDS:
SADC:
Part Number:
MC-Z7TP515LY23120PCT-DF6-10
Cage Code:
40920
RNCC:
5
RNVC:
9
RNAAC:
KZ
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
30213
FIIG:
A044A0
Concept No.:
App. Key:
E
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

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:
Construction Materials

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Pricing & Availability

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Privacy | Terms

Definition Definition of approved item name (AIN): "Location Ball Bearing"

Two single row annular ball bearings selected dimensionally to be a matched pair or set. The ring faces have been specially ground to specified offsets that will produce predetermined preload when mounted. May include a single row angular contact bearing with faces specially ground for duplex mounting.

MOE Major Organizational Entities

Entity
DSOR
User:
DEPARTMENT OF THE AIR FORCE Dept. of the Air Force
DSOR:
Import / Export
  • Schedule B: 8482105068
  • SITC: 74610
  • End Use: Industrial machines, other
  • NAICS: 332991
  • USDA: 1

Classification: Ball bearings, nesoi


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