This product has been replaced by am-4710

40 Tooth 20 DP 0.5 in. Hex Bore Steel Gear

Name: 40 Tooth 20 DP 0.5 in. Hex Bore Steel Gear
Brand: AndyMark
SKU: am-0178
Price: 16.0 USD
Availability: OutOfStock
Rating: 4.8 (5 reviews)

by AndyMark

$16.00 - $16.00

$16.00

$16.00 - $16.00

$16.00

The information provided on this page is retained for posterity.

This product is no longer for sale at AndyMark and has been replaced by am-4710

Description
Specifications
Documentation

This gear can be used in the Toughbox, replacing the 50 Tooth Large Output Gear. It can be paired with a 24 Tooth Small Cluster Gear, in order to increase the output speed of the Toughbox.

Standard Toughbox output reduction: 12.76:1.
Using this gear and a 24 Tooth Small Cluster Gear yields a 5.95:1 ratio.
- Bore: 0.500 in. [12.7 mm] (1/2) Hex
- Diametral Pitch: 20
- Finish: Zinc Plated
- Material: 4140 Steel
- Pitch Diameter: 2 in.
- Pressure Angle: 14.5°
- Teeth: 40
- Thickness: 0.4 in.
- Weight: 0.305 lbs.
CAD Files
am-0178 40T 20DP 500H WITH TEETH REV 2.STEP
Layout Prints
am-0178 40T 20DP 500H WITH TEETH REV 2.PDF

Review

5 Stars

gear set up

Used this and the 24 tooth to speed up an acme screw. Also added a 18 cog timing belt pulley. with all of this it runs very well.

Faster

5 Stars

Review

Need to make gears out of lighter weight material. VEX is able to do it at less cost.

Large Output Gear

We use these in our custom shifting gearboxes.

40 Tooth 20 DP 0.5 in. Hex Bore Steel Gear

CAD Files

Layout Prints

Customer Reviews

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