Description: This is a real worm gear set from Spiral Bevel Corporations (USA) - the world leader in worm, worn face, double enveloping worm, wormoid and other gear technology. This worm gear set incorporates: - Involute tooth profile on the worm - Enveloping worm gear. The gear tooth is generated on a gear cutting machine with a 10% oversized involute worm gear hub to assure smooth gear mesh. 90% of the "worm" gears offered on eBay are helical cross axis gears and not true worm gears. Helical gears are less cost to manufacture but they do not provide the benefits of the true worm gear: smooth rotation, high torque, and low (often 0) backlash. Feel free to contact me about your worm gear projects.Number of teeth on the gear:16Number of threads on the worm:1Center distance 15mmModule 1Worm pitch diameter 14mmGear Pitch Diameter 16mmTrue worm gear tooth geometry.Self locking design.Shipping: USPS - free but unreliable. 1 out of 50 packages delivered 1-4 weeks after estimated by eBay. UPS - $9 flat rate. Delivers every package as promised on the listing or faster. UPS 2nd Day Air- $20 flat rate. Fast and reliable. UPS Next Day Air - $40 flat rate. The fastest and reliable.On UPS shipped orders I take extra steps to improve surface finish well beyond the item description.
Price: 21 USD
Location: Chesapeake, Virginia
End Time: 2024-08-04T11:53:06.000Z
Shipping Cost: 0 USD
Product Images
Item Specifics
Return shipping will be paid by: Seller
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Brand: spiralbevel.com
Type: Worm Reduction Gear Set
Number Of Teeth: 16
Model: Worm
Pitch Diameter: 18mm
MPN: Does Not Apply
Gear Material: Bronze
Country/Region of Manufacture: United States
Bore Diameter: 5mm
