Model: 76054A

Sprocket Wheel

Properties:

Outside Diameter
3.438 inches
Overall Length
0.938 inches
Key Width
0.250 inches
Bore Diameter
1.500 inches
Bore Length
0.938 inches
Distance From Center Of Bore To Bottom Of Keyway
0.875 inches
Drilled Hole Diameter
0.125 inches
Pitch Diameter
3.196 inches
Securing Hole Quantity
1
Face Width
0.281 inches
Guide
Not included
Design Form
Plain
Bore Type
Straight
Metallic Hardness Rating And Location
35.0 rockwell c hub and 45.0 rockwell c hub
Counterbore Feature
Not included
Hole Location
180 degrees from keyway
Keying Facility
Included
Keying Facility Type
Keyway
Securing Method
Drilled hole
Lightening Hole
Not included
Protruding Hub Characteristic
Plain
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
20
Asa Standard Chain Number
40
Hardness Rating Test Method
Rockwell
Teeth Hardness Rating
Between 35.0 rockwell c and 45.0 rockwell c
Bore Bearing
Not included
Hub External Keyway
Not included
Tooth Pitch
0.500 inches
Hub End Outside Diameter And Location
2.625 inches both ends
Distance From Outside Flange/rim To Hub End And Location
0.438 inches aa end and 0.219 inches bb end
Material
Steel, qq-s-633, fsb1113-canceled
Material
Steel comp 1213
Material Specification
Qq-s-633, fsb1113-canceled federal specification single material response
Quantity
1
Style Designator
Plain
NSN
3020-00-278-7602
Part Number
76054A
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 76054A NSN 3020-00-278-7602

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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