Model: 470-746

Sprocket Wheel

Properties:

Outside Diameter
1.650 inches
Overall Length
0.900 inches
Keyway Width
0.125 inches
Bore Diameter
0.750 inches
Bore Length
0.900 inches
Distance From Center Of Bore To Bottom Of Keyway
0.437 inches
Pitch Diameter
1.519 inches
Face Width
0.110 inches
Design Form
Plain
Bore Type
Straight
Metallic Hardness Rating And Location
45.0 rockwell c hub and 50.0 rockwell c hub
Counterbore Feature
Not included
Keying Facility
Included
Keying Facility Type
Keyway
Lightening Hole
Not included
Protruding Hub Characteristic
Stepped
Groove/step Location
Both ends
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
19
Asa Standard Chain Number
25
Hardness Rating Test Method
Rockwell
Teeth Hardness Rating
Between 45.0 rockwell c and 50.0 rockwell c
Bore Bearing
Not included
Hub External Keyway
Not included
Tooth Pitch
0.080 inches
Hub End Outside Diameter And Location
0.990 inches both ends
Distance From Outside Flange/rim To Hub End And Location
0.790 inches both ends
First Step Face Largest Diameter And Location
1.120 inches both ends
First Step Length And Location
0.340 inches both ends
Material
Steel, sae 4140
Material
Steel comp 4140
Material Specification
Sae 4140 assn standard single material response
Quantity
1
Surface Treatment
Cadmium
Style Designator
Plain
Surface Treatment
Cadmium plated
NSN
3020-00-904-8406
Part Number
470-746
Description
Sprocket Wheel
CAGE
61412

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 470-746 NSN 3020-00-904-8406

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:
LE
CRITL:
X

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:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
Q
LVL_B:
Q

Freight Classification

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

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Phone: +1 470-231-0824
Email: Contact Form »
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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