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Best Worm Gears - Buying Guide

Last Updated: 11/14/2018

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Bestselling Worm Gears on Amazon

  1. JISTL 75 Type Plastic Crown Gear Single Double Reduction Gear Worm Gear
  2. Whirlpool 9709231 Replacement Gear Parts
  3. Quimat Plastic Gear Set, 75Pcs Single Double Reduction Gear Worm Gear for DIY Car Robot QY12
  4. Boston Gear D1638KRH Worm Gear, 14.5 Degree Pressure Angle, 1.000" Bore, 6 Pitch, 2. PD, RH
  5. CNBTR 0.5 Modulus Brass Worm Gear Shaft Set 6mm Hole Dia + 50T Brass Worm Wheel Set 1:50 Reduction Ratio
  6. CNBTR Yellow 6MM Hole Dia Brass Worm Gear Shaft & 31MM 0uter Dia 60T Brass Worm Gear Wheel 0.5 Modul...
  7. UCTOP 80Pcs Plastic DIY Robot Gear Kit Gearbox Motor Gear Set For DIY Car Robot
  8. Boston Gear GH1056LH Worm Gear, 14.5 Degree Pressure Angle, 0.500" Bore, 12 Pitch, 1. PD, LH
  9. Ajax Scientific Plastic Gear Worm, 0.82cm Diameter x 2.46cm Length, Small, Red (Pack of 10)
  10. Boston Gear D1400LH Worm Gear, Plain, 14.5 PA Pressure Angle, 0.500" Bore, 10:1 Ratio, 20 TEETH, LH

  #1

JISTL 75 Type Plastic Crown Gear Single Double Reduction Gear Worm Gear

Model: Elec-A52-138   |    Mpn: Elec-A52-138   |    Ean: 0602981517630   |    PartNumber: Elec-A52-138   |   Asin: B00V66YJQI

75 Type Plastic Crown Gear Single Double Reduction Gear Worm Gear Description: Material:plastic Type:spindle gear,crown gear,sigle gear,double gear,worn gear,bevel gear,belt pulley,belt,connecting rack,axle sleeve,tee collar Quantity:75 Feature: 75 type ideal for DIY science and small production, product design and mechanical model Package included: 19X Double Reduction Gear(each one) 12X Single Reduction Gear(each on) 11X Crow Gear(each one) 2x Worm Gear(each one) 9X Spindle Gear(each one) 7X Belt Pulley(each one) 6X Axle Sleeve(each one) 5X Belt(each one) 2X Connectiong Rack(each one) 1X Tee Collar

Features

  • 75 Type Plastic Crown Gear Single Double Reduction Gear Worm Gear Description: Material:plastic Type:spindle gear,crown gear,sigle gear,double gear,worn gear,bevel gear,belt pulley,belt,connecting rack,axle sleeve,tee collar Quantity:75 Feature: 75 type ideal for DIY science and small production, product design and mechanical model Package included: 19X Double Reduction Gear(each one) 12X Single Reduction Gear(each on) 11X Crow Gear(each one) 2x Worm Gear(each one) 9X Spindle Gear(each one) 7X Belt Pulley(each one) 6X Axle Sleeve(each one) 5X Belt(each one) 2X Connectiong Rack(each one) 1X Tee Collar
  • See more on Amazon...

Brand: JISTL GGM11   |   Manufacturer: JeabJJ Shopping

Package Dimensions: 1.14 x 3.94 x 5.67 inches (2.9 x 10.0 x 14.4 cm)

Amazon Price: $1.19 | as of 11/14/2018(12:22am pst)
Availibility: Usually ships in 4-5 business days
List Price: $13.80

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  #2

Whirlpool 9709231 Replacement Gear Parts

Model: 9709231   |    Mpn: 9709231   |    Ean: 0781147427034   |    PartNumber: 9709231   |   Asin: B014W97MH8

This is an O.E.M. authorized part. Fits various KitchenAid models. OEM Part Number 9709231. The item is manufactured in United States.

Features

  • This is an O.E.M. authorized part
  • Fits various Whirlpool models
  • OEM Part Number 9709231
  • The item is manufactured in United States
  • Whirlpool supply
  • See more on Amazon...

Brand: Whirlpool   |   Manufacturer: Whirlpool

Item Dimensions: 1 x 1 x 1 inches (2.5 x 2.5 x 2.5 cm)   |   Package Dimensions: 2.3 x 4.4 x 7.4 inches (5.8 x 11.2 x 18.8 cm)

Amazon Price: $24.73 | as of 11/14/2018(12:22am pst)
Availibility: Usually ships in 24 hours
List Price: $21.98

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  #3

Quimat Plastic Gear Set, 75Pcs Single Double Reduction Gear Worm Gear for DIY Car Robot QY12

 PartNumber: QY12   |   Asin: B06XCG24HZ

Description:
The product is for toys gear spare parts package
The great tools for all kinds of DIY cars, robots, model making accessories
Suitable for DIY model production technology
This is the most complete gear set, includes 75 kinds of gear parts. It can meet your DIY needs

Package includes:
1. Double Gear: 19 kinds
2. Single Gear: 12 kinds
3. Spindle Gear: 9 kinds
4. Crown Gear: 11 kinds
5. Worm Gear: 2 kinds
6. Bevel Gear: 1 kind
7. Belt Pulleys: 7 kinds
8. Axle Sleeve: 6 kinds
9. Connecting Rack: 2 kinds
10. Tee Collar: 1 kind
11. Belt: 5 kinds

Features

  • 100% Brand new and high quality.
  • Material:Plastic. Quantity:75pcs
  • 75 kinds of parts and accessories in just one package, which makes it a perfect choice for laboratories, science education, and DIY models.
  • The plastic includes crown gear, single gear, double gear, worm gear, belts and other transmission parts. And all the display pictures were taken in kind.
  • See more on Amazon...

Brand: Quimat   |   Manufacturer: Quimat

Package Dimensions: 1.5 x 2.75 x 5.75 inches (3.8 x 7.0 x 14.6 cm)

Amazon Price: $9.99 | as of 11/14/2018(12:22am pst)
Availibility: Usually ships in 24 hours
List Price: $9.99

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  #4

Boston Gear D1638KRH Worm Gear, 14.5 Degree Pressure Angle, 1.000" Bore, 6 Pitch, 2. PD, RH

Model: D1638KRH   |    Mpn: D1638KRH   |    Ean: 0781711128343   |    PartNumber: D1638KRH   |   Asin: B004N634UK

WORM, 6 DP, 14.5 PA, 2. PD, RH, STEEL/UNHARDENED

Features

Brand: Boston Gear   |   Manufacturer: Boston Gear

Package Dimensions: 4.2 x 4.3 x 4.4 inches (10.7 x 10.9 x 11.2 cm)

Amazon Price: $130.79 | as of 11/14/2018(12:22am pst)
Availibility:
List Price: $94.80

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  #5

CNBTR 0.5 Modulus Brass Worm Gear Shaft Set 6mm Hole Dia + 50T Brass Worm Wheel Set 1:50 Reduction Ratio

Model: M6180801087   |    Mpn: M6180801087   |    PartNumber: M6180801087   |   Asin: B07G5811RT

Specifications:
Material: Brass
Brand name: CNBTR
Reduction Ratio: 1:50
Modulus: 0.5
Gear Wheel Teeth:50
Gear Wheel Teeth Dia: 26.2mm
Gear Wheel Step Size: 20x7mm/0.79x0.28inch(Dia x H)
Wheel Size: 12x26x6mm/0.47x1.02x0.24inch( H x OD x ID)
Shaft Size: 20x11.7x6mm/0.79x0.46x0.24inch( H x OD x ID)
Weight: 47g

Features:
1.Include one 0.5 modulus brass worm gear shaft and one 50 teeth brass worm gear wheel.
2.The transmission structure of worm shaft is simple, compact, small volume and light weight.
3.Worm Shaft Z1=1, turn a round of worm gear teeth, can get a large transmission ratio, generally in the power transmission, the transmission ratio I=10-80, like big transmission ratio, if use with gear transmission, will need to take the multi-stage transmission.
4.High quality material selection, carefully processing create high quality product.
5.Made of brass, long time service.

Package Content:
1 x Brass Worm Gear Shaft
1 x Brass Worm Wheel
2 x Screws

The unique MPN label on each inner package, which confirm it passed the quality
inspection and it is genuine item sold from our shop. Please offer it to us
when you need assistance.

Features

  • Include one 0.5 modulus brass worm gear shaft and one 50 teeth brass worm gear wheel.
  • The transmission structure of worm shaft is simple, compact, small volume and light weight.
  • Worm Shaft Z1=1, turn a round of worm gear teeth, can get a large transmission ratio, generally in the power transmission, the transmission ratio I=10-80, like big transmission ratio, if use with gear transmission, will need to take the multi-stage transmission.
  • High quality material selection, carefully processing create high quality product.
  • Made of brass, long time service.
  • See more on Amazon...

Brand: CNBTR    |   Manufacturer: yqltd

Amazon Price: $11.15 | as of 11/14/2018(12:22am pst)
Availibility: Usually ships in 24 hours
List Price: $11.15

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  #6

CNBTR Yellow 6MM Hole Dia Brass Worm Gear Shaft & 31MM 0uter Dia 60T Brass Worm Gear Wheel 0.5 Modulus Set

Model: M6180801078   |    Mpn: M6180801078   |    PartNumber: M6180801078   |   Asin: B07G59N4CX

Specifications:
Material: Yellow Brass
Color: Yellow
Brand name: CNBTR
Weight: 58g

Brass Worm Wheel:
Modulus:0.5
Teeth: 60
Teeth Dia: 31.2MM
Height: 12MM/0.47 Inch
Outer Diameter: 31MM/1.22 Inch
Hole Diameter: 6MM/0.24Inch
Step Size: 20x7MM/0.79x0.27 Inch ( Dia x H)
Overall Size: 12x31x6MM/0.47x1.22x0.24 Inch( H x OD x ID)
Weight: 46g

Brass Worn Gear Shaft:
Modulus:0.5
Height: 20MM/0.79 Inch
Outer Diameter: 11.7MM/0.46 Inch
Inner Diameter: 6MM/0.24 Inch
Size: 20x11.7x6MM/0.79x0.46x0.24 inch( H x OD x ID)
Weight: 12g

Features:
1.Set include one 0.5 modulus 6MM Hole Dia brass worm gear shaft and one 60 teeth brass worm gear wheel.
2.The transmission structure of worm shaft is simple, compact, small volume and light weight.
3.Worm Shaft Z1=1, turn a round of worm gear teeth, can get a large transmission ratio, generally in the power transmission, the transmission ratio I=10-80, like big transmission ratio, if use with gear transmission, will need to take the multi-stage transmission.
4.High quality material selection, carefully processing create high quality product.
5.Made of brass, long time service.

Package Content:
1 x Brass Worm Gear Shaft
1 x Brass Worm Wheel
2 x Screws

The unique MPN label on each inner package, which confirm it passed the quality
inspection and it is genuine item sold from our shop. Please offer it to us

Features

  • Set include one 0.5 modulus 6MM Hole Dia brass worm gear shaft and one 60 teeth brass worm gear wheel.
  • The transmission structure of worm shaft is simple, compact, small volume and light weight.
  • Worm Shaft Z1=1, turn a round of worm gear teeth, can get a large transmission ratio, generally in the power transmission, the transmission ratio I=10-80, like big transmission ratio, if use with gear transmission, will need to take the multi-stage transmission.
  • High quality material selection, carefully processing create high quality product.
  • Made of brass, long time service.
  • See more on Amazon...

Brand: CNBTR    |   Manufacturer: yqltd

Amazon Price: $11.41 | as of 11/14/2018(12:22am pst)
Availibility: Usually ships in 24 hours
List Price: $11.41

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  #7

UCTOP 80Pcs Plastic DIY Robot Gear Kit Gearbox Motor Gear Set For DIY Car Robot

 Ean: 6000048102906   |    PartNumber: ZU00006G   |   Asin: B01CCNAM6O

Set Includes:
Single Gear: 10pcs (the maximum size is 482A)
Spindle Gear: 10pcs (the maximum size is 142A)
Double Gear: 14pcs (the maximum size is 46082A)
Belt Wheel: 7pcs (the biggest size is 242A)
Crown Gear: 10pcs (the maximum size is C323A)
Blue Motor Gear: 9pcs
Belt: 10pcs (individual repeat)
Axle Sleeve: 4pcs
Worm: 2pcs
Tooth Strip: 1pcs
Copper Teeth: 2pcs
Bevel Teeth: 1pcs
Package included:
1 x 80Pcs Plastic Robot Gear Set (The car body does not includes)
Please pay attention to the size before you buy it.

Features

  • The plastic DIY gears kits are for toys gear spare parts package
  • Many uses, fun for kids and adults to use and learn,to avoid deglutition, not suggested for small kids.
  • It includes worm gears,crown gears and a couple of other gears.
  • Suitable for DIY model production technology
  • This is the most complete gear set, includes 80 kinds of gear parts. It can meet your DIY needs
  • See more on Amazon...

Brand: UCTOP   |   Manufacturer: UCTOP

Package Dimensions: 0.71 x 5.2 x 6.5 inches (1.8 x 13.2 x 16.5 cm)

Amazon Price: $7.99 | as of 11/14/2018(12:22am pst)
Availibility: Usually ships in 2-3 business days
List Price: $12.99

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  #8

Boston Gear GH1056LH Worm Gear, 14.5 Degree Pressure Angle, 0.500" Bore, 12 Pitch, 1. PD, LH

Model: GH1056LH   |    Mpn: GH1056LH   |    Ean: 0781711128862   |    PartNumber: GH1056LH   |   Asin: B004N6351I

WORM, 12 DP, 14.5 PA, 1. PD, LH, STEEL/UNHARDENED

Features

Brand: Boston Gear   |   Manufacturer: Boston Gear

Package Dimensions: 1.9 x 2.1 x 2.2 inches (4.8 x 5.3 x 5.6 cm)

Amazon Price: $23.60 | as of 11/14/2018(12:22am pst)
Availibility: Usually ships in 1 to 3 months
List Price: $23.60

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  #9

Ajax Scientific Plastic Gear Worm, 0.82cm Diameter x 2.46cm Length, Small, Red (Pack of 10)

Model: ME213-0000S   |    Mpn: ME213-0000S   |    PartNumber: ME213-0000S   |   Asin: B00EPQMKHQ

Ajax Scientific Gear worm. Made of colored plastic. Red color. Small size. Measures 0.82-centimeters diameter by 2.46-centimeters length.

Features

  • Gear worm
  • Made of colored plastic
  • Available in red color
  • Available in size small
  • Measures 0.82-centimeters diameter by 2.46-centimeters length
  • See more on Amazon...

Brand: Ajax Scientific   |   Manufacturer: Ajax Scientific

Package Dimensions: 0.39 x 2.4 x 4.21 inches (1.0 x 6.1 x 10.7 cm)

Amazon Price: $9.96 | as of 11/14/2018(12:22am pst)
Availibility: Usually ships in 1 to 2 months
List Price: $9.96

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  #10

Boston Gear D1400LH Worm Gear, Plain, 14.5 PA Pressure Angle, 0.500" Bore, 10:1 Ratio, 20 TEETH, LH

Model: D1400LH   |    Mpn: D1400LH   |    Ean: 0781711132623   |    PartNumber: D1400LH   |   Asin: B004N84Z0Q

WORM GEAR, 12 DP, 14.5 PA, 20 TEETH, LH, CAST IRON

Features

Brand: Boston Gear   |   Manufacturer: Boston Gear

Package Dimensions: 2.1 x 2.2 x 2.6 inches (5.3 x 5.6 x 6.6 cm)

Amazon Price: $56.30 | as of 11/14/2018(12:22am pst)
Availibility: Usually ships in 24 hours
List Price: $56.30 | Used Price: $22.45

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  #11

CNBTR 0.5 Modulus Brass Metal Worm Speed Reducer with 60 Teeth Worm Wheel 5mm Bore Gear Shaft

Model: M6180801079   |    Mpn: M6180801079   |    PartNumber: M6180801079   |   Asin: B07G5BF15Z

Specifications:
Material: Brass
Color: Golden yellow
Brand name: CNBTR
worm gearing velocity ratio: 1/60
Worm wheel size:
Teeth: 60
Hole diameter: 6mm/0.24"
Total diameter: 31.2mm/1.23"
lug bosses diameter 20mm/0.8"
lug bosses height: 7mm/0.3"
Gear shaft size:
Hole diameter: 5mm/0.2"
Total length: 20mm/0.8"
Weight: 53 g

Features:
1.Made of brass ensure long time service.
2.Including 60 Teetch 6mm Bore Worm wheel and 5mm Bore 20mm total length Gear Shaft
3.Modulus: 0.5 modulus
4.worm gearing velocity ratio: 1/60
5.The turbine worm drive structure is simple and compact, small in size and light in weight.

Package Content:
1 x worm wheel
1 x gear shaft
2 x screws

The unique MPN label on each inner package, which confirm it passed the quality inspection and it is genuine item sold from our shop. Please offer it to us when you need assistance.

Features

  • Made of brass ensure long time service.
  • Including 60 Teetch 6mm Bore Worm wheel and 5mm Bore 20mm total length Gear Shaft
  • Modulus: 0.5 modulus
  • worm gearing velocity ratio: 1/60
  • The turbine worm drive structure is simple and compact, small in size and light in weight.
  • See more on Amazon...

Brand: CNBTR    |   Manufacturer: yqltd

Package Dimensions: 0.47 x 2.2 x 3.62 inches (1.2 x 5.6 x 9.2 cm)

Amazon Price: $11.31 | as of 11/14/2018(12:22am pst)
Availibility: Usually ships in 24 hours
List Price: $11.31

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  #12

Boston Gear LVHB1 Worm Gear, 14.5 Degree Pressure Angle, 0.250" Bore, 16 Pitch, .625 PD, RH

Model: LVHB1   |    Mpn: LVHB1   |    Ean: 0781711129265   |    PartNumber: LVHB1   |   Asin: B004N6356I

WORM, 16 DP, 14.5 PA, .625 PD, RH, STEEL/UNHARDENED

Features

Brand: Boston Gear   |   Manufacturer: Boston Gear

Package Dimensions: 0.7 x 2.4 x 4.3 inches (1.8 x 6.1 x 10.9 cm)

Amazon Price: $23.20 | as of 11/14/2018(12:22am pst)
Availibility: Usually ships in 24 hours
List Price: $23.20

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  #13

CNBTR Yellow 4MM Hole Dia Brass Worm Gear Shaft & 31MM 0D 60 Teeth Brass Worm Gear Wheel 0.5 Modulus Set

Model: M6180801080   |    Mpn: M6180801080   |    PartNumber: M6180801080   |   Asin: B07G5873CP

Specifications:
Material: Brass
Color: Yellow
Brand name: CNBTR
Weight: 55g

Brass Worm Gear Shaft:
Modulus:0.5
Height: 20MM/0.79 Inch
Outer Diameter: 9.7MM/0.38 Inch
Inner Diameter: 4MM/0.16 Inch
Size: 20x9.7x4MM/0.79x0.38x0.16 Inch( H x OD x ID)
Weight: 9g

Brass Worm Gear Wheel:
Modulus:0.5
Teeth: 60
Teeth Dia: 31.2MM
Height: 12MM/0.47 Inch
Outer Diameter: 31MM/1.22 Inch
Hole Diameter: 6MM/0.24Inch
Step Size: 20x7MM/0.79x0.27 Inch ( Dia x H)
Overall Size: 12x31x6MM/0.47x1.22x0.24 Inch( H x OD x ID)
Weight: 46g

Features:
1.Set include one 0.5 modulus 3.17MM Hole Dia brass worm gear shaft and one 60 teeth brass worm gear wheel.
2.The transmission structure of worm shaft is simple, compact, small volume and light weight.
3.Worm Shaft Z1=1, turn a round of worm gear teeth, can get a large transmission ratio, generally in the power transmission, the transmission ratio I=10-80, like big transmission ratio, if use with gear transmission, will need to take the multi-stage transmission.
4.High quality material selection, carefully processing create high quality product.
5.Made of brass, long time service.

Package Content:
1 x Brass Worm Gear Shaft
1 x Brass Worm Wheel
2 x Screws

The unique MPN label on each inner package, which confirm it passed the quality
inspection and it is genuine item sold from our shop. Please offer it to us

Features

  • Set include one 0.5 modulus 4MM Hole Dia brass worm gear shaft and one 60 teeth brass worm gear wheel.
  • The transmission structure of worm shaft is simple, compact, small volume and light weight.
  • Worm Shaft Z1=1, turn a round of worm gear teeth, can get a large transmission ratio, generally in the power transmission, the transmission ratio I=10-80, like big transmission ratio, if use with gear transmission, will need to take the multi-stage transmission.
  • High quality material selection, carefully processing create high quality product.
  • Made of brass, long time service.
  • See more on Amazon...

Brand: CNBTR    |   Manufacturer: yqltd

Package Dimensions: 0.43 x 3.03 x 4.53 inches (1.1 x 7.7 x 11.5 cm)

Amazon Price: $11.35 | as of 11/14/2018(12:22am pst)
Availibility: Usually ships in 24 hours
List Price: $11.40

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  #14

Sunbona 75pcs Type Plastic Shaft Single Double Reduction Crown Worm Gears DIY for Robot

 Ean: 0650735976318   |    PartNumber: S0-H21FF   |   Asin: B01MYGOL73

Package Content:
Spindle straight tooth 9 PCS
Crown gear 11 PCS
Single gear 12 PCS
Double gear 19 PCS
Connect rack 2 PCS
Belt pulley 7 PCS
Worm 2 PCS
Axle sleeve 6 PCS
Tee collar 1 PC
Gear-B 1 PC
Belt 5 PCS

Features

  • 75 kinds of gear bags, styles Plastic Gears Robot Part DIY for cars, planes models gadgets
  • Both models, toys, cars, planes, remote control toys, all need to use gear, so many models, there will be always fit you!
  • If your are parents, children like toys, like making gadgets, gear is indispensable, so many kinds, there must one match!
  • If you are a model enthusiasts, the gear is indispensable, I believe you will know. The aircraft, cars, boats, small production of science and technology, they all need gear!
  • Material: Plastic
  • See more on Amazon...

Brand: Sunbona   |   Manufacturer: Sunbona

Amazon Price: $3.96 | as of 11/14/2018(12:22am pst)
Availibility: Usually ships in 1-2 business days
List Price: $3.96

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  #15

CNBTR Yellow 0.5 Modulus Brass Worm Reducer 20 T Wore Gear Wheel + 4mm Bore Worm Gear Shaft

Model: M6180801065   |    Mpn: M6180801065   |    PartNumber: M6180801065   |   Asin: B07G55JC3K

Specifications:
Material: Brass
Color: Yellow
Brand name: CNBTR
Modulus: 0.5
Weight: 15g

Size of worm wheel:
Teeth: 20
Teeth Dia: 11.2MM
Height: 12MM/0.47 Inch
Outer Diameter: 11MM/0.43 Inch
Hole Diameter: 4MM/0.16 Inch
Step Size: 9x7MM/0.35x0.27 Inch ( Dia x H)
Overall Size: 12x11x4MM/0.47x0.39x0.12 Inch( H x OD x ID)

Size of worm gear shaft:
Height: 20MM/0.79 Inch
Outer Diameter: 9.7MM/0.38 Inch
Inner Diameter: 4MM/0.16 Inch
Size: 20x9.7x4MM/0.79x0.38x0.16 Inch( H x OD x ID)

Features:
1.Set include one 0.5 modulus brass worm gear shaft and one 20 teeth brass worm gear wheel.
2.The transmission structure of worm shaft is simple, compact, small volume and light weight.
3.Worm Shaft Z1=1, turn a round of worm gear teeth, can get a large transmission ratio, generally in the power transmission, the transmission ratio I=10-80, like big transmission ratio, if use with gear transmission, will need to take the multi-stage transmission.
4.High quality material selection, carefully processing create high quality product.
5.Made of brass, long time service.

Package include:
1 x worm wheel
1 x worm gear shaft
2 x screws

The unique MPN label on each inner package, which confirm it passed the quality
inspection and it is genuine item sold from our shop. Please offer it to us
when you need assistance.

Features

  • Set include one 0.5 modulus brass worm gear shaft and one 20 teeth brass worm gear wheel.
  • The transmission structure of worm shaft is simple, compact, small volume and light weight.
  • Worm Shaft Z1=1, turn a round of worm gear teeth, can get a large transmission ratio, generally in the power transmission, the transmission ratio I=10-80, like big transmission ratio, if use with gear transmission, will need to take the multi-stage transmission.
  • High quality material selection, carefully processing create high quality product.
  • Made of brass, long time service.
  • See more on Amazon...

Brand: CNBTR    |   Manufacturer: yqltd

Amazon Price: $9.85 | as of 11/14/2018(12:22am pst)
Availibility: Usually ships in 24 hours
List Price: $9.85

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  #16

Boston Gear HLUH Worm Gear, 14.5 Degree Pressure Angle, 0.250" Bore, 24 Pitch, .500 PD, RH

Model: HLUH   |    Mpn: HLUH   |    Ean: 0781711130308   |    PartNumber: HLUH   |   Asin: B004N635JU

WORM, 24 DP, 14.5 PA, .500 PD, RH, STEEL/HARDENED

Features

Brand: Boston Gear   |   Manufacturer: Boston Gear

Package Dimensions: 2 x 2.2 x 2.6 inches (5.1 x 5.6 x 6.6 cm)

Amazon Price: $30.60 | as of 11/14/2018(12:22am pst)
Availibility: Usually ships in 24 hours
List Price: $30.60

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  #17

Boston Gear G1038 Worm Gear, Spoke, 14.5 PA Pressure Angle, 0.313" Bore, 72:1 Ratio, 72 TEETH, RH

Model: G1038   |    Mpn: G1038   |    Ean: 0781711136041   |    PartNumber: G1038   |   Asin: B004N84ZYC

WORM GEAR, 24 DP, 14.5 PA, 72 TEETH, RH, BRONZE

Features

Brand: Boston Gear   |   Manufacturer: Boston Gear

Package Dimensions: 4.1 x 4.2 x 4.3 inches (10.4 x 10.7 x 10.9 cm)

Amazon Price: $58.90 | as of 11/14/2018(12:22am pst)
Availibility: Usually ships in 24 hours
List Price: $58.90

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  #18

Ajax Scientific Plastic Gear Worm, 1.3cm Diameter x 3.3cm Length, Large, Blue (Pack of 10)

Model: ME213-0001S   |    Mpn: ME213-0001S   |    PartNumber: ME213-0001S   |   Asin: B00EPQMLDE

Ajax Scientific Gear worm. Made of colored plastic. Blue color. Large size . Measures 1.3-centimeters diameter by 3.3-centimeters length.

Features

  • Gear worm
  • Made of colored plastic
  • Available in blue color
  • Available in size large
  • Measures 1.3-centimeters diameter by 3.3-centimeters length
  • See more on Amazon...

Brand: Ajax Scientific   |   Manufacturer: Ajax Scientific

Package Dimensions: 0.5 x 2.3 x 4.9 inches (1.3 x 5.8 x 12.4 cm)

Amazon Price: $10.99 | as of 11/14/2018(12:22am pst)
Availibility: Usually ships in 24 hours
List Price: $10.99 | Used Price: $3.46

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  #19

CNBTR 0.5 Modulus 1/20 Brass Worm Gear Set with 6mm Hole Shaft and 20 Teeth 4mm Hole Wheel

Model: M6180801067   |    Mpn: M6180801067   |    PartNumber: M6180801067   |   Asin: B07G56D1KV

Specifications:
Material: Brass
Color: Golden yellow
Brand name: CNBTR
worm gearing velocity ratio: 1/20
Worm wheel size:
Teeth: 20
Hole diameter: 4mm/0.16"
Total diameter: 11.2mm/0.44"
lug bosses diameter 9mm/0.35"
lug bosses height: 7mm/0.3"
Gear shaft size:
Hole diameter: 6mm/0.24"
Total length: 20mm/0.8"
Weight: 18 g

Features:
1.Made of brass ensure long time service.
2.Including 20 Teetch 4mm Bore Worm wheel and 6mm Bore 20mm total length Gear Shaft
3.Modulus: 0.5 modulus
4.worm gearing velocity ratio: 1/20
5.The turbine worm drive structure is simple and compact, small in size and light in weight.

Package Content:
1 x worm wheel
1 x gear shaft
2 x screws

The unique MPN label on each inner package, which confirm it passed the quality inspection and it is genuine item sold from our shop. Please offer it to us when you need assistance.

Features

  • Made of brass ensure long time service.
  • Including 20 Teetch 4mm Bore Worm wheel and 6mm Bore 20mm total length Gear Shaft
  • Modulus: 0.5 modulus
  • worm gearing velocity ratio: 1/20
  • The turbine worm drive structure is simple and compact, small in size and light in weight.
  • See more on Amazon...

Brand: CNBTR    |   Manufacturer: yqltd

Amazon Price: $9.85 | as of 11/14/2018(12:22am pst)
Availibility: Usually ships in 24 hours
List Price: $9.85

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