ER20

Annular Ball Bearing

NSN 3110-00-271-0208

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
EA
NIIN:
002710208

Product Features

Oil hole and groove in outer ring

Detail Specifications

Bore Diameter:
Between 1.2500 inches and 1.2505 inches
Overall Outside Diameter:
Between 2.8340 inches and 2.8346 inches
Lubrication Material:
Grease
Outer Ring Width:
0.9375 inches
Inner Ring Width:
Between 1.6830 inches and 1.6880 inches
Surface Finish:
Ground
Seal Quantity:
2
Bearing Seal Type:
Labyrinth
Load Direction:
Radial
Bore Shape:
Straight
Internal Fit-up Designation:
Standard
Features Provided:
Snap ring-groove mounting and mounting groove
Lubrication Material:
Grease
Lubrication Material Specification:
Armva 781, fscm 77988 mfr ref single material response
Material:
Steel ball
Material:
Wool seal
Material:
Steel inner ring
Material:
Steel outer ring
Material:
Steel retainer
Style Designator:
Single row ball, not self-aligning, inner ring extends both sides, with setscrew in inner ring, grease groove and snap ring on outer ring
NSN:
3110-00-271-0208
Item Name:
Ball Bearing
Cage Code:
61208

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
ER20
Cage Code:
02695
RNCC:
3
RNVC:
2
RNAAC:
CT
Status:
A
MSDS:
SADC:
Part Number:
559391
Cage Code:
6L214
RNCC:
5
RNVC:
2
RNAAC:
CT
Status:
A
MSDS:
SADC:
Part Number:
559391
Cage Code:
07464
RNCC:
5
RNVC:
9
RNAAC:
CT
Status:
A
MSDS:
SADC:
Part Number:
ER2
Cage Code:
57448
RNCC:
5
RNVC:
9
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
ER20
Cage Code:
57448
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

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

  We Guarantee with Every Order

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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:
GREECE Greece
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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