MATCHING BRONZE/NYLON WORM GEAR SET 20:1 RATIO 3/16” BORE 48 PITCH FROM BOSTON

Description

DRAWER #124
BOSTON GEAR MATCHING WORM GEAR SET
NYLON WORM MANUFACTURED BY STOCK DRIVE PRODUCTS.
48 PITCH 14.5 DEGREE PA 20 TEETH SINGLE LEAD WORM 20 :1 RATIO. 3/16” BORE ON BOTH PIECES
ALSO AVAILABLE IN    180:1  170:1  125:1   100:1  90:1  75:1  60:1  50:1  40:1 AND 30:1 IN OTHER LISTINGS. CHECK OUT OUR EBAY STORE
WHY PAY MORE FROM ANOTHER SELLER ? ?
WHY BUY FROM A SELLER THAT USES CARTOON STOCK PICTURES AND DROP SHIPS FROM AMAZON ?
WE USE REAL PICTURES OF OUR REAL INVENTORY !  WE HAVE OVER 12,000 SETS OF WORM GEARS !
Please note that I have tens of thousands of gears in all different materials, bore sizes, diametral pitch, and tooth counts. We also have gear racks, gear motors, universal joints, pulleys etc.
For clarity please note that the buy it now is for a 2 piece matching set of gears.       1- 20 TOOTH BRONZE WORM WHEEL AND 1- NYLON WORM GEAR. The nylon worm requires a cross pin to lock it to your shaft. The bronze worm wheel will require the addition of a  set screw or cross pin or solder to attach to you shaft.
Please note that these came from the original packaging (SEE PICS) and are now stored with care in a dehumidified environment with desiccant packs. All of the bronze gears have cosmetic patina on the finish (they are not shiny) this in no way affects the performance of the gear.
Please note that when I mail these they are individually bagged to prevent scratching and or damage to brass teeth or the spiral thread.
These are nice to have for custom clock building, slot cars, model railroad, robot, prototyping, experimenting and other hobbies.
Please note that none of the other items in the pictures are part of the sale. They are for measuring and illustration purposes only.
If you pay before noon Eastern time I will mail these the very same day ! !