ST4M206-4

Track Roller Roller Bearing

NSN 3110-01-140-7840

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
011407840

Product Features

80 pct full of specified lubricant; seal color-orange

Detail Specifications

Bore Diameter:
Between 0.2490 inches and 0.2500 inches
Lubrication Material:
Grease
Outer Ring Width:
Between 0.9350 inches and 0.9400 inches
Inner Ring Width:
Between 0.9900 inches and 1.0000 inches
Seal Quantity:
2
Bearing Seal Type:
Contact
Lubrication Material Specification:
Mil-g-81322 military specification single material response
Surface Treatment:
Passivate inner ring
Surface Treatment:
Passivate outer ring
Surface Treatment:
Passivate roller
Surface Treatment:
Passivate washer
NSN:
3110-01-140-7840
Item Name:
Jball Tranfer Unit
Cage Code:
76301

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
AE52702
Cage Code:
3NPS1
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
AE52702
Cage Code:
60380
RNCC:
5
RNVC:
9
RNAAC:
KZ
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
00047
FIIG:
A044A0
Concept No.:
App. Key:
U
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:
--
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
M
SPI No.:
SPI Rev.:
SPC Mkg:
ZZ
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): "Jball Tranfer Unit"

An antifriction bearing having cylindrical rolling elements designed for use in a track roller assembly.

MOE Major Organizational Entities

Entity
DSOR
User:
DEPARTMENT OF THE NAVY Dept. of the Navy
DSOR:
Import / Export
  • Schedule B: 8482500000
  • SITC: 74650
  • End Use: Industrial machines, other
  • NAICS: 332991
  • USDA: 1

Classification: Other cylindrical roller bearings


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