Add products to your shopping cart

Image for Illustration purposes only. Actual product may vary

TS2040BS 1/2 Diametral Pitch: 20 Teeth: 40 Pressure Angle: 20 Degree

$53.09 Each


  • Typically ships in: 1 day
  • Weight: 0.7 lb
  • Free shipping on orders over $20

Select Quantity

Additional Description

Martin Stock Spur Gears are available in five different styles. Steel Gears are furnished in plain style and plain style with hub. Cast gears are furnished, plain with hub, web with lightening holes, and spoke. Cast gears are machined on all operating surfaces. Martin cast gears are cast with a larger hub to provide extra strength and to allow for larger bores. Spur gears are stocked in both 14 ½ and 20 degree pressure angles.
Material Steel Bore Type Bored To Size
Diametral Pitch 20 Finished Bore Size 0.500 in.
Pressure Angle 20.000 deg. Set Screw Size 1/4-20 X 1/4 in.
Number of Teeth 40 Set Screw Location Set Screw w/No Key Way
Pitch Diameter 2.000 in. Hub Outside Diameter 1.813 in.
Outside Diameter 2.100 in. Hub Projection 0.500 in.
Storage Dimension Length 2.100 in. Weight 0.74 lbs.
Storage Dimension Width 2.100 in. Individually Packaged No
Storage Dimension Height 1.000 in.


Material Steel
Outside Dia 2.100"
Number Of Teeth 40

Return policy

Item must be unused.

Item must be in it's original package.

Restocking, shipping and handling fees may apply to any return with this manufacturer.

For more information please consult


Product's availability

State of California Proposition 65 Product Warning