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Battle Tested Proven Design
1st Place LW YU812 Mechwars 4
1st Place LW Snot Rocket Battle Beach
1st Place LW YU812 Mystic Lake Invitational
1st Place LW Mini Madd LTRC 1.0
1st Place LW YU812 LTRC 2.0
1st Place 30lb Pea-nut LTRC 2.0
1st Place HW Tornado Mer LTRC 2.0
4-1 MW Red Square BB 5.0
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| Features: |
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2.0 lbs Gearbox, motor, wheel, and Shaft
Used with Astroflight 940 Motor
Compact Size and Weight
Removable Hex Output Shaft
Hardened Steel Gears
Fortal Aluminum Box and Wheel
|
Lower Output Shaft for more ground
clearance
Round journal on Output Shaft
for an Outboard Bearing
Offset shaft to get closer
to the bot's corners |
|
DXF
or
 |
TWA40R Right Hand GearBox
| Ratio: | 7.78:1 |
| Output Speed: | 88 RPM/Volt (24V Max) |
| Constant Torque: | 34 in lb |
| Stall Torque: | 97 in lb |
Gearbox Weight:
| 11.3 oz |
Max Speed:
| 15 MPH with 2.38" Dia Wheel | |
Special Order Only:
50+ Qty
E-mail Us
|
|
DXF
or
|
TWA40L Left Hand GearBox
| Ratio: | 7.78:1 |
| Output Speed: | 88 RPM/Volt (24V Max) |
| Constant Torque: | 34 in lb |
| Stall Torque: | 97 in lb |
Gearbox Weight:
| 11.3 oz |
Max Speed:
| 15 MPH with 2.38" Dia Wheel | |
Special Order Only:
50+ Qty
E-mail Us
|
|
|
40SH10 Shaft
Standard Hex Shaft used with 1" Wide Wheel
4130 Steel
Shaft Weight: 1.6 oz
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$28.00
In Stock |
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|
40SH15 Shaft
Standard Hex Shaft used with 1.5" Wide Wheel
4130 Steel Not heat treated
Shaft Weight: 1.9 oz
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$41.00
3 Weeks
Min 4 Qty |
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40SR 25 Shaft
Standard .50 DIA Round Shaft
2.5" Long
1/8" Keyway
1045 Steel
Shaft Weight: 2.5 oz
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$36.00
3 Weeks
Min 4 Qty |
| |
W238-100-44H
2.38" DIA x 1.0" Wide Wheel
Fortal Aluminum
65 Durometer Urethane Tread
7/16" Hex Bore
Weight: 3.5 oz
Check out other wheel options on the Wheels page. |
$31.00
In Stock |
| |
W238-150-44H
2.38" DIA x 1.5" Wide Wheel
Fortal Aluminum
65 Durometer Urethane Tread
7/16" Hex Bore
Weight: 5.3oz
Check out other wheel options on the Wheels page. |
$36.00
In Stock |
| | Go Back to GearBox Page Here |
| |
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| | Standard Bot Part Question ---------- Custom Bot Part Questions
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