Worm Gears
Martin W840 Reborable Web Worm Gear, 8 Diametral Pitch, 14.5 deg Pressure Angle, Single Threads, Right Hand Rotation, 40 Teeth, 5 in Dia Pitch, 1 to 1.439 in Dia Bore, 3/4 in W Face, Cast Iron
Worms and worm gears are used to power right angle, nonintersecting shafts. In normal applications the worm gear is driven by the worm. The most popular use of worms and worm gears is in applications where high ratio speed reduction is desired in a relatively limited space. They are also used in applications where high resistance to the worm gear shaft reversing and driving back through the worm is desired.
Martin W1230Q Plain Reborable Worm Gear, 12 Diametral Pitch, 14.5 deg Pressure Angle, 4 Threads, Right Hand Rotation, 30 Teeth, 1 in Dia Pitch, 0.75 to 0.8135 in Dia Bore, 1/2 in W Face, Cast Iron
Worms and worm gears are used to power right angle, non-intersecting shafts. In normal applications the worm gear is driven by the worm. The most popular use of worms and worm gears is in applications where high ratio speed reduction is desired in a relatively limited space. They are also used in applications where high resistance to the worm gear shaft reversing and driving back through the worm is desired.
Martin W1230 Reborable Web Worm Gear, 12 Diametral Pitch, 14.5 deg Pressure Angle, Single Threads, Right Hand Rotation, 30 Teeth, 2-1/2 in Dia Pitch, 0.5 to 0.626 in Dia Bore, 1/2 in W Face, Cast Iron
Worms and worm gears are used to power right angle, nonintersecting shafts. In normal applications the worm gear is driven by the worm. The most popular use of worms and worm gears is in applications where high ratio speed reduction is desired in a relatively limited space. They are also used in applications where high resistance to the worm gear shaft reversing and driving back through the worm is desired.
Dodge® 21BQ40R80 Reducer, 0.984 in Dia Bore, Cast Iron
Dodge® 21BQ40R80 Reducer, 0.984 in Dia Bore, Cast Iron
C-WG-648-1 Worm Gear Single Thread 6" Pitch Cast Iron Right Hand 2" X 2-3/4"
WORM GEAR SINGLE THREAD 6" PITCH CAST IRON RIGHT HAND 2" X 2-3/4"-BRWCWG6481 >
C-WG-1250-2 Worm Gear Double Thread Cast Iron Right Hand 1-1/8" X 1-3/4"
WORM GEAR DOUBLE THREAD CAST IRON RIGHT HAND 1-1/8" X 1-3/4"-BRWCWG12502 >
C-WG-1220-1 Worm Gear Single Thread 12" Pitch Cast Iron Right Hand 1-1/8" X 1-1/4"
WORM GEAR SINGLE THREAD 12" PITCH CAST IRON RIGHT HAND 1-1/8" X 1-1/4"
B-WG-830-2 3.750" Double Thread Cast Iron
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B-WG-1220-4 2.000" Quadruple Thread Bronze
2.000" QUADRUPLE THREAD BRONZE WORM GEAR-BRWBWG12204 >
B-WG-1220-1 2.000" Single Thread Bronze
2.000" SINGLE THREAD BRONZE WORM GEAR-BRWBWG12201 >
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