4030963

Cylindrical Roller Bearing

NSN 3110-00-346-7168

DEMIL
Shelf Life
UOM
NIIN
Demil:
DEMIL/MLI
Shelf Life:
N/A
UOM:
1 EA
NIIN:
003467168

Product Features

This item is on the csi list for air force

Product Technical Spec.

Overall Width:
Between 0.7037 inches and 0.7087 inches
Bore Diameter:
Between 1.2793 inches and 1.2795 inches
Overall Outside Diameter:
Between 2.8343 inches and 2.8346 inches
Inner Ring Width:
19.0 millimeters
Surface Finish:
Ground
Retainer Fabrication Method:
Machined
Bore Shape:
Straight
Locating Feature:
Nonlocating
Internal Clearance:
0.0020 inches radial and 0.0028 inches radial
Criticality Code Justification:
Feat
Standard Tolerance Designation:
Abec no.5
Material:
Steel inner ring
Material:
Steel outer ring
Material:
Steel retainer
Material:
Steel roller
Material Specification:
Pwa-725, 97497 mfr ref 1st material response inner ring
Material Specification:
Pwa-725, 97497 mfr ref 2nd material response outer ring
Material Specification:
Pwa-725, 97497 mfr ref 3rd material response roller
Precious Material:
Silver
Style Designator:
252a single row, non-locating, two lip inner ring, cylindrical outer ring, separable
Style Designator:
Single row, non-locating, two lip inner ring, cylindrical outer ring, separable
NSN:
3110-00-346-7168
Item Name:
Bearing,low Speed Pinion
Cage Code:
77445

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
4000606
Cage Code:
77445
RNCC:
3
RNVC:
2
RNAAC:
SB
Status:
A
MSDS:
SADC:
Part Number:
4000606
Cage Code:
38443
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
4000607
Cage Code:
77445
RNCC:
5
RNVC:
9
RNAAC:
SB
Status:
A
MSDS:
SADC:
Part Number:
4057330
Cage Code:
36069
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
4057425
Cage Code:
21335
RNCC:
5
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
00015
FIIG:
A044A0
Concept No.:
App. Key:
L
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:
S
ESD:
ESD:
MMAC:
CRITL:
F

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:
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:
77.5
WCC:
742
TCC:
Z
SHC:
Z
ACC:
Trailers/Vehicles

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Pricing & Availability

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Privacy | Terms

Definition Definition of approved item name (AIN): "Low Speed Pinion Bearing"

A nonadjustable roller bearing consisting of a single or multiple-row of hardened cylindrical rollers and a retainer used with or without inner or oute r rings. Excludes bearing, roller, 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:
POLAND Poland
DSOR:
User:
ISRAEL Israel
DSOR:
User:
SINGAPORE Singapore
DSOR:
User:
BELGIUM Belgium
DSOR:
User:
FRANCE France
DSOR:
User:
REPUBLIC OF KOREA Republic of Korea
DSOR:
User:
NETHERLANDS Netherlands
DSOR:
User:
PORTUGAL Portugal
DSOR:
User:
DENMARK Denmark
DSOR:
User:
NORWAY Norway
DSOR:
User:
GREECE Greece
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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