Part Number 81612S41-1279PC2 Sprocket Wheel
SKU: 3020002897914Product Features
Notch cut in bb end /1/ 0.875 in. Plus 0.010 minus 0.000 w, /2/ 1 in. Deep, /3/ the outer edge located 5-9/16 in. From center
81612S411279PC2 Sprocket Wheel Datasheet
Outside Diameter:
13.500 inches
Bolt Circle Diameter:
6.750 inches
Bore Length:
0.875 inches
Drilled Hole Diameter:
0.813 inches
Pitch Diameter:
13.135 inches
Securing Hole Quantity:
6
Face Width:
1.746 inches
Design Form:
Webbed
Bore Type:
Straight
Metallic Hardness Rating And Location:
20.0 rockwell c hub and 28.0 rockwell c hub
Counterbore Feature:
Not included
Hole Location:
The first hole located 30 degrees from center line of machined notch
Keying Facility:
Not included
Securing Method:
Drilled hole
Lightening Hole:
Not included
Protruding Hub Characteristic:
Plain
Belt/chain/film Size For Which Designed:
Roller chain
Roller Chain Pitch Type For Which Designed:
Single pitch
Teeth Row Quantity:
3
Center To Center Distance Between Teeth Rows:
0.707 inches
Teeth Quantity Per Row:
66
Asa Standard Chain Number:
E-50
Hardness Rating Test Method:
Rockwell
Teeth Hardness Rating:
Between 20.0 rockwell c and 28.0 rockwell c
Bore Bearing:
Not included
Hub External Keyway:
Not included
Tooth Pitch:
0.625 inches
Hub End Outside Diameter And Location:
8.750 inches both ends
Distance From Outside Flange/rim To Hub End And Location:
0.691 inches aa end and 1.563 inches bb end
Material:
Steel, sae 1045
Material Specification:
Sae 1045 assn standard single material response
Style Designator:
Webbed or spoked
Manufacturer Cage:
80064
Trade Information:
- Schedule B: 8483901000
- SITC: 74890
- End Use: Industrial machines, other
- NAICS: 333613
- USDA: 1
Chain sprockets and parts thereof
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