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Sprockets >
#41 and #420 Sprockets > Axle Sprockets and Hubs
Axle Sprockets and Hubs for #41 and #420 Chain
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Axle Sprockets and Axle Sprocket Hubs
All of the axle sprockets and axle sprocket hubs on this page are Group 1 (G1) which are 100% compatible and interchangeable with each other.
On-Shelf Axle Sprockets with G1 Mounting Pattern
On-shelf axle sprockets are factory-made and can be added to the shopping cart if they are in stock. Any size axle sprocket with G1 mounting pattern for
#41 and #420 chain
between 30 and 90 teeth can be custom-made so if you need a size that is not listed below then please visit our custom-made sprockets page.
Custom-Made Axle Sprockets with G1 Mounting Pattern
Important Information These are custom-made sprockets which are machined on an
individual order basis so please allow for extra processing time when ordering. Custom-made sprocket orders cannot be cancelled after machining has begun on the sprocket and returns are not accepted on custom-made sprockets.
Any size axle sprocket with G1 mounting pattern for
#41 and #420 chain between
30 and 90 teeth can be custom-made so if you need a size that is not listed below then please visit our custom-made sprockets page.
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30 Tooth Sprocket for #41 and #420 Chain with G1 Mounting Pattern
30 tooth aluminum sprocket. G1 mounting pattern. 5.1" OD, 2" ID, 2.875" bolt circle diameter.
Four 3/8" ID bolt holes. Made of aircraft-grade tempered (hardened) aluminum alloy.
Available with Straight or Beveled Teeth Ends. Item # SPR-42030G1 |
With Straight Teeth Ends
$52.95
With Beveled Teeth Ends
$62.95
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32 Tooth Sprocket for #41 and #420 Chain with G1 Mounting Pattern
32 tooth aluminum sprocket. G1 mounting pattern. 5.4" OD, 2" ID, 2.875" bolt circle diameter.
Four 3/8" ID bolt holes. Made of aircraft-grade tempered (hardened) aluminum alloy.
Available with Straight or Beveled Teeth Ends. Item # SPR-42032G1 |
With Straight Teeth Ends
$53.95
With Beveled Teeth Ends
$63.95
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36 Tooth Sprocket for #41 and #420 Chain with G1 Mounting Pattern
36 tooth aluminum sprocket. G1 mounting pattern. 6.1" OD, 2" ID, 2.875" bolt circle diameter.
Four 3/8" ID bolt holes. Made of aircraft-grade tempered (hardened) aluminum alloy.
Available with Straight or Beveled Teeth Ends. Item # SPR-42036G1 |
With Straight Teeth Ends
$54.95
With Beveled Teeth Ends
$64.95
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48 tooth and 54 tooth steel sprockets are listed above.
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57 Tooth Sprocket for #41 and #420 Chain with G1 Mounting Pattern
57 tooth aluminum sprocket. G1 mounting pattern. 9.4" OD, 2" ID, 2.875" bolt circle diameter.
Four 3/8" ID bolt holes. Made of aircraft-grade tempered (hardened) aluminum alloy.
Available with Straight or Beveled Teeth Ends. Item # SPR-42057G1 |
With Straight Teeth Ends
$72.95
With Beveled Teeth Ends
$82.95
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60 Tooth Sprocket for #41 and #420 Chain with G1 Mounting Pattern
60 tooth aluminum sprocket. G1 mounting pattern. 9.9" OD, 2" ID, 2.875" bolt circle diameter.
Four 3/8" ID bolt holes. Made of aircraft-grade tempered (hardened) aluminum alloy.
Available with Straight or Beveled Teeth Ends. Item # SPR-42060G1 |
With Straight Teeth Ends
$77.95
With Beveled Teeth Ends
$87.95
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64 Tooth Sprocket for #41 and #420 Chain with G1 Mounting Pattern
64 tooth aluminum sprocket. G1 mounting pattern. 10.1" OD, 2" ID, 2.875" bolt circle diameter.
Four 3/8" ID bolt holes. Made of aircraft-grade tempered (hardened) aluminum alloy.
Available with Straight or Beveled Teeth Ends. Item # SPR-42064G1 |
With Straight Teeth Ends
$78.95
With Beveled Teeth Ends
$88.95
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68 Tooth Sprocket for #41 and #420 Chain with G1 Mounting Pattern
68 tooth aluminum sprocket. G1 mounting pattern. 11.1" OD, 2" ID, 2.875" bolt circle diameter.
Four 3/8" ID bolt holes. Made of aircraft-grade tempered (hardened) aluminum alloy.
Available with Straight or Beveled Teeth Ends. Item # SPR-42068G1 |
With Straight Teeth Ends
$82.95
With Beveled Teeth Ends
$92.95
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72 Tooth Sprocket for #41 and #420 Chain with G1 Mounting Pattern
72 tooth aluminum sprocket. G1 mounting pattern. 11.8" OD, 2" ID, 2.875" bolt circle diameter.
Four 3/8" ID bolt holes. Made of aircraft-grade tempered (hardened) aluminum alloy.
Available with Straight or Beveled Teeth Ends. Item # SPR-42072G1 |
With Straight Teeth Ends
$83.95
With Beveled Teeth Ends
$93.95
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80 Tooth Sprocket for #41 and #420 Chain with G1 Mounting Pattern
80 tooth aluminum sprocket. G1 mounting pattern. 13" OD, 2" ID, 2.875" bolt circle diameter.
Four 3/8" ID bolt holes. Made of aircraft-grade tempered (hardened) aluminum alloy.
Available with Straight or Beveled Teeth Ends. Item # SPR-42080G1 |
With Straight Teeth Ends
$89.95
With Beveled Teeth Ends
$99.95
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85 Tooth Sprocket for #41 and #420 Chain with G1 Mounting Pattern
85 tooth aluminum sprocket. G1 mounting pattern. 13.8" OD, 2" ID, 2.875" bolt circle diameter.
Four 3/8" ID bolt holes. Made of aircraft-grade tempered (hardened) aluminum alloy.
Available with Straight or Beveled Teeth Ends. Item # SPR-42085G1 |
With Straight Teeth Ends
$91.95
With Beveled Teeth Ends
$101.95
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90 Tooth Sprocket for #41 and #420 Chain with G1 Mounting Pattern
90 tooth aluminum sprocket. G1 mounting pattern. 14.6" OD, 2" ID, 2.875" bolt circle diameter.
Four 3/8" ID bolt holes. Made of aircraft-grade tempered (hardened) aluminum alloy.
Available with Straight or Beveled Teeth Ends. Item # SPR-42090G1 |
With Straight Teeth Ends
$94.95
With Beveled Teeth Ends
$104.95
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Axle Sprocket Hubs with G1 Sprocket Mounting Pattern
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3/16" x 3/16" x 3/4" Key Pin
3/16" x 3/16" x 3/4" steel key pin for sprocket hubs with 3/16" keyway. Compatible with item # HUB-201058 and HUB-201034 listed above.
Item # KEY-316X34
more key pins
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$0.95
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1/4" x 1/4" x 3/4" Key Pin
1/4" x 1/4" x 3/4" steel key pin for sprocket hubs with 1/4" keyway. Compatible with item # HUB-201100 and HUB-201114 listed above.
Item # KEY-104X34
more key pins
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$0.95
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