Model: 7411971

Sprocket Wheel

Properties:

Outside Diameter
2.500 inches
Overall Length
Between 0.875 inches and 0.877 inches
Key Width
0.250 inches
Thread Size
14 in. - 20
Bore Diameter
Between 0.985 inches and 0.986 inches
Bore Length
Between 0.875 inches and 0.877 inches
Distance From Center Of Bore To Bottom Of Keyway
Between 0.617 inches and 0.618 inches
Pitch Diameter
2.247 inches
Securing Hole Quantity
1
Face Width
0.281 inches
Design Form
Plain
Bore Type
Straight
Counterbore Feature
Not included
Hole Location
Located 90 degrees from keyway
Keying Facility
Included
Keying Facility Type
Keyway
Securing Method
Threaded hole
Lightening Hole
Not included
Protruding Hub Characteristic
Stepped
Groove/step Location
Aa end
Securing Location
Aa end
Belt/chain/film Size For Which Designed
Roller chain
Roller Chain Pitch Type For Which Designed
Single pitch
Teeth Row Quantity
1
Teeth Quantity Per Row
14
Asa Standard Chain Number
41
Hardness Rating Test Method
Not rated
Bore Bearing
Not included
Hub External Keyway
Not included
Tooth Pitch
0.500 inches
Hub End Outside Diameter And Location
1.312 inches both ends
Distance From Outside Flange/rim To Hub End And Location
0.594 inches both ends and 0.596 inches both ends
First Step Face Largest Diameter And Location
16.687 inches both ends
First Step Length And Location
0.062 inches both ends
Material
Steel, qq-s-633, fs1045-canceled
Material
Steel comp 1045
Material Specification
Qq-s-633, fs1045-canceled federal specification single material response
Quantity
1
Style Designator
Plain
NSN
3020-00-741-1971
Part Number
7411971
Description
Sprocket Wheel
CAGE

A toothed wheel whose teeth or sprockets are designed to be engaged with the links of a pitch chain, track, or the like. It is usually used for transmitting power.

Part 7411971 NSN 3020-00-741-1971

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
04456
FIIG:
T353-C
Concept No.:
App. Key:
CA
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
U
ESD:
ESD:
MMAC:
CRITL:
X

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
117020
UFC:
59820
LTL:
60.0
LCL:
60.0
WCC:
593
TCC:
Z
SHC:
9
ACC:
Trailers/Vehicles

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Schedule B and Export
  • Schedule B: 8483901000
  • SITC: 74890
  • End Use: Industrial machines, other
  • NAICS: 333613
  • USDA: 1

Freight Class: Chain sprockets and parts thereof

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