3TWNL8-12ULG20

Annular Ball Bearing

NSN 3110-00-939-0584

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
009390584

Product Features

Alternate polytetrafluoroethylene spacer slugs between balls; fractured outer ring with two stainless steel retaining rings; grease plate with specified grease

Detail Specifications

Overall Width:
Between 0.1552 inches and 0.1562 inches
Bore Diameter:
Between 0.4998 inches and 0.5000 inches
Overall Outside Diameter:
Between 0.7498 inches and 0.7500 inches
Lubrication Material:
Grease
Surface Finish:
Ground
Shield Quantity:
2
Load Direction:
Radial
Bore Shape:
Straight
Internal Clearance:
0.0003 inches radial and 0.0008 inches radial
Lubrication Material Specification:
Mil-g-23827 military specification single material response
Material:
Stainless steel
Style Designator:
Non-loading groove, non-separable
NSN:
3110-00-939-0584
Item Name:
Ball Bearing
Cage Code:
78118

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
H15022-042
Cage Code:
19133
RNCC:
5
RNVC:
1
RNAAC:
KZ
Status:
A
MSDS:
SADC:
Part Number:
S812BIST5P38LY231
Cage Code:
40920
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
1-1210-001
Cage Code:
50237
RNCC:
5
RNVC:
9
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
S812BIST3P38LY231
Cage Code:
40920
RNCC:
5
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
3TWNL8-12ULGP31
Cage Code:
78188
RNCC:
5
RNVC:
9
RNAAC:
KZ
Status:
A
MSDS:
SADC:
Part Number:
H15022-042
Cage Code:
76301
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
9F

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

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
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:
114820
UFC:
58860
LTL:
77.5
LCL:
--
WCC:
742
TCC:
Z
SHC:
9
ACC:
Trailers/Vehicles

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Pricing & Availability

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Privacy | Terms

Definition Definition of approved item name (AIN): "Ball 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.

MOE Major Organizational Entities

Entity
DSOR
User:
DEPARTMENT OF THE AIR FORCE Dept. of the Air Force
DSOR:
User:
DEPARTMENT OF THE NAVY Dept. of the Navy
DSOR:
User:
BRAZIL Brazil
DSOR:
User:
SPAIN Spain
DSOR:
User:
REPUBLIC OF KOREA Republic of Korea
DSOR:
User:
TURKEY Turkey
DSOR:
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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