SR546B311C3K911-1

Duplex Ball Bearing

NSN 3110-01-126-1682

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 PR
NIIN:
011261682

Product Features

Vacuum impregnated retainer; barrier coated mil-b-81744; matched pair of bearings ground for back to back duplex mounting

Detail Specifications

Overall Width:
Between 0.4900 inches and 0.5000 inches
Bore Diameter:
Between 2.3121 inches and 2.3125 inches
Overall Outside Diameter:
Between 2.8746 inches and 2.8750 inches
Lubrication Material:
Oil
Calibration Designator:
C
Surface Finish:
Ground
Retainer Fabrication Method:
Machined
Load Direction:
Angular
Bearing Preload Designation:
Light
Standard Tolerance Designation:
Abec no. 5t
Bearing Preload Rating:
20.0 pounds
Lubrication Material Specification:
Npe-uc7, fscm mzf associates mfr ref single material response
Material:
Plastic phenolic retainer
Material:
Steel comp 440c ball
Material:
Steel comp 440c inner ring
Material:
Steel comp 440c outer ring
Material Specification:
66 federal standard single material response ball
Material Specification:
66 federal standard single material response inner ring
Material Specification:
66 federal standard single material response outer ring
Style Designator:
92b counterbored outer rings, non-separable, back to back mounting
NSN:
3110-01-126-1682
Item Name:
Location Ball Bearing
Cage Code:
83086

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
901859-2C
Cage Code:
21335
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
3TAR37-46-138
Cage Code:
78118
RNCC:
3
RNVC:
2
RNAAC:
KZ
Status:
A
MSDS:
SADC:
Part Number:
AVN546WICRVDB
Cage Code:
21335
RNCC:
5
RNVC:
9
RNAAC:
KZ
Status:
A
MSDS:
SADC:
Part Number:
901859-2C
Cage Code:
82577
RNCC:
7
RNVC:
2
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

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.2000lbs
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:
77.5
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): "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 NAVY Dept. of the Navy
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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