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Best Worm Gears - Buying Guide

Last Updated: 07/20/2019

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Bestselling Worm Gears on Amazon

  1. GREEN FABWOOD 75 Type Plastic Crown Gear Single Double Reduction Gear Worm Gear (Original Version)
  2. Whirlpool 9709231 Replacement Gear Parts
  3. Jffeay 75 Type Plastic Crown Gear Single Double Reduction Gear Worm Gear
  4. Quimat Plastic Gear Set, 75Pcs Single Double Reduction Gear Worm Gear for DIY Car Robot QY12
  5. Gear Head DC Motor 12Vdc - Worm Drive Left-Hand Configuration
  6. Ajax Scientific Plastic Gear Worm, 0.82cm Diameter x 2.46cm Length, Small, Red (Pack of 10)
  7. CNBTR 0.5 Modulus Light Weight Brass Worm Reducer 20T Wore Gear Wheel + 3.175mm Bore Worm Gear Shaft
  8. 27:1 Worm Gear Set (6mm to 1/4" Bore Worm, Hub Mount Worm Gear)
  9. CNBTR Yellow 4MM Hole Dia Brass Worm Gear Shaft & 31MM 0D 60 Teeth Brass Worm Gear Wheel 0.5 Modulus Set
  10. Sunbona 75pcs Type Plastic Shaft Single Double Reduction Crown Worm Gears DIY for Robot

  #1

GREEN FABWOOD 75 Type Plastic Crown Gear Single Double Reduction Gear Worm Gear (Original Version)

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
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Brand: GREEN FABWOOD   |   Manufacturer: JeabJJ Shopping

Package Dimensions: 0.47 x 4.75 x 8 inches (1.2 x 12.1 x 20.3 cm)

Amazon Price: $3.97 | as of 07/20/2019(8:19am pst)
Availibility: Usually ships in 24 hours
List Price: $5.99

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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: 3.4 x 4.4 x 4.4 inches (8.6 x 11.2 x 11.2 cm)

Amazon Price: $30.95 | as of 07/20/2019(8:19am 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 07/20/2019(8:19am pst)
Availibility: Usually ships in 24 hours
List Price: $9.99

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  #4

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 07/20/2019(8:19am pst)
Availibility: Usually ships in 24 hours
List Price: $9.96

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  #5

CNBTR 0.5 Modulus Light Weight Brass Worm Reducer 20T Wore Gear Wheel + 3.175mm Bore Worm Gear Shaft

Model: M6180801064   |    Mpn: M6180801064   |    PartNumber: M6180801064   |   Asin: B07G4YQGTQ

Specifications:
Material: Brass
Color: Yellow
Brand name: CNBTR
Modulus: 0.5
Weight: 16g

Size of worm wheel:
Teeth:20
Teeth Dia :11.2mm
Height: 12mm/0.47inch
Outer Diameter: 11mm/0.43inch
Hole Diameter: 4mm/0.16inch
Step Size: 9x7mm/0.35x0.27inch ( Dia x H)
Overall Size: 12x11x4mm/0.47x0.39x0.12inch( H x OD x ID)

Size of worm gear shaft:
Height: 20mm/0.79inch
Outer Diameter :9.8mm/0.39inch
Inner Diameter :3.17mm/0.12inch
Size: 20x9.8x3.17mm/0.79x0.39x0.12inch( H x OD x ID)

Features:
1.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

  • 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

Package Dimensions: 0.51 x 2.95 x 4.45 inches (1.3 x 7.5 x 11.3 cm)

Amazon Price: $9.11 | as of 07/20/2019(8:19am pst)
Availibility: Usually ships in 24 hours
List Price: $9.36

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  #6

27:1 Worm Gear Set (6mm to 1/4" Bore Worm, Hub Mount Worm Gear)

 Ean: 0841298124272   |    PartNumber: 637226   |   Asin: B07J6J1PGP

This 27:1 ratio worm gear set provides a compact way to create a drastic reduction in the output speed of a gear motor. The 6mm bore on one side of the worm is intended to slide over the shaft of a motor, leaving the other side available to insert a 1/4" D-shaft into to provide additional axial support in demanding applications. The mating worm gear is cut to perfectly mesh with the worm with a center spacing of 0.75"; the same spacing as you'll find on the Actobotics Channel. The worm gear is mounted with the provided Steel 1/4" D-Bore Barrel Hub for Worm Gear. By the nature of the way the gears are cut, it's impossible to backdrive this setup which makes it an excellent solution for applications that have a moment arm that always acts on the motor which moves the arm. Parts Included in Kit: 1) 615464 27 Tooth Brass Hub Mount Worm Gear 1) 615466 6mm D-Bore to 1/4" Round Bore Stainless Steel Worm 1) 545694 Steel 1/4" D-Bore Barrel Hub for Worm Gear

Features

Brand: Actobotics   |   Manufacturer: ServoCity

Amazon Price: $20.99 | as of 07/20/2019(8:19am pst)
Availibility: Usually ships in 1-2 business days
List Price: $21.99

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  #7

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: $11.00 | as of 07/20/2019(8:19am pst)
Availibility: Usually ships in 24 hours
List Price: $11.00

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  #8

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 07/20/2019(8:19am pst)
Availibility: Usually ships in 1-2 business days
List Price: $3.96

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  #9

CNBTR 5mm Bore Hole Diameter Brass Worm Gear Shaft with 20 Teeth Worm Wheel 0.5 Modulus Set Drive Gear Box Shaft

Model: M6180801066   |    Mpn: M6180801066   |    PartNumber: M6180801066   |   Asin: B07G556J43

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: 5MM/0.2 Inch
Size: 20x9.7x5MM/0.79x0.38x0.2 Inch( H x OD x ID)

Features:
1.Set include one 0.5 modulus 5MM Hole Dia 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 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 5MM Hole Dia 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

Package Dimensions: 0.31 x 3.07 x 4.57 inches (0.8 x 7.8 x 11.6 cm)

Amazon Price: $9.11 | as of 07/20/2019(8:19am pst)
Availibility: Usually ships in 24 hours
List Price: $9.11

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  #10

27:1 Worm Gear Set (1/4" Bore Worm, Hub Mount Worm Gear)

 Ean: 0841298124265   |    PartNumber: 637225   |   Asin: B07HM98J5J

This 27:1 ratio worm gear set provides a compact way to create a drastic reduction in the output speed of a gear motor. The 1/4" D-bore of the stainless worm will allow it to mount on a 1/4" D-shaft which is used throughout the Actobotics build system. The mating worm gear mounts on a specialized Steel 1/4" D-Bore Barrel Hub for Worm Gear to create a reliable junction between the gear and the shaft it's turning. The worm and the worm gear are designed so that you can run them 0.75" apart from one another; the same spacing you'll find on Actobotics Channel and other components within the build system. Aside from the massive reduction in speed and the increase in torque, these worm gears will lock in place when at rest so you don't have to worry about an outside force backdriving the mechanism driving them. Parts Included: 1) 615464 27 Tooth Brass Hub Mount Worm Gear 1) 615462 1/4" D-Bore Stainless Steel Worm 1) 545694 Steel 1/4" D-Bore Barrel Hub for Worm Gear

Features

Brand: Actobotics   |   Manufacturer: ServoCity

Amazon Price: $20.99 | as of 07/20/2019(8:19am pst)
Availibility: Usually ships in 24 hours
List Price: $21.99

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  #11

CNBTR Yellow 3MM Hole Dia Brass Worm Gear Shaft + 31MM OD 60 Teeth Brass Worm Gear Wheel 0.5 Modulus Set

Model: M6180801082   |    Mpn: M6180801082   |    PartNumber: M6180801082   |   Asin: B07G5C2QJ1

Specifications:
Material: Brass
Color: Yellow
Brand name: CNBTR
Weight: 56 g

Brass Worm Gear Shaft:
Modulus:0.5
Height: 20MM/0.79 Inch
Outer Diameter: 9.7MM/0.38 Inch
Inner Diameter: 3MM/0.12 Inch
Size: 20x9.7x3MM/0.79x0.38x0.12 Inch( H x OD x ID)
Weight: 10g

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

Features:
1.Set include one 0.5 modulus 3MM 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 3MM 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 2.99 x 4.49 inches (1.1 x 7.6 x 11.4 cm)

Amazon Price: $11.26 | as of 07/20/2019(8:19am pst)
Availibility: Usually ships in 24 hours
List Price: $11.46

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  #12

MTD Replacement Part Worm Gear

Model: 1901976   |    Mpn: 1901976   |    Ean: 0889021075156   |    PartNumber: 1901976   |   Asin: B00Y0NZXGE

This is an O.E.M. authorized part. Fits various MTD models. OEM Part Number 1901976. The product is manufactured in US.

Features

  • This is an O.E.M. authorized part
  • Fits various MTD models
  • OEM Part Number 1901976
  • This is a MTD replacement part
  • See more on Amazon...

Brand: MTD   |   Manufacturer: MTD

Item Dimensions: 1 x 1 x 1 inches (2.5 x 2.5 x 2.5 cm)   |   Package Dimensions: 1 x 1 x 1 inches (2.5 x 2.5 x 2.5 cm)

Amazon Price: $79.99 | as of 07/20/2019(8:19am pst)
Availibility: Usually ships in 1-2 business days
List Price: $85.88

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  #13

uxcell Plastic Gear DIY Reduction Worm Gears Model 102A for RC Car Robot Motor 30Pcs

Model: a18041000ux0277   |    Mpn: a18041000ux0277   |    PartNumber: a18041000ux0277   |   Asin: B07DH9JT8S

1. The first two digits encoding: the number teeth of externally toothed gear. 2. The encoding three or four numbers: the number of internal gear teeth. 3. coding fifth digits: the pore size of the gears. 4. Last encoded in English: A: tight B: loose . 2A indicates that the central axis is 1.95mm; it is tightly fitted with the optical axis of 2mm and rotates together with the optical axis. 2B indicates that the central axis is 2.05 mm; with the optical axis of 2 mm, it is loosely fitted and is free to rotate on the optical axis. For example: Size of 44102B: 44 external teeth, 10 internal teeth, 2MM aperture, loose axle. Gear diameter: (44+2)X 0.5(MM)=23MM Gear outer diameter is 23MM

Features

  • 100% Brand new and high quality.
  • Plastic Crown Gear ideal for DIY science and small production, product design and mechanical model.
  • For example: Size of 44102B: 44 external teeth, 10 internal teeth, 2MM aperture, loose axle.
  • For example: Diameter of 44102B: (44+2) X 0.5(MM)=23MM, Gear outer diameter is 23MM
  • Our store have the most complete gears, which can meet your DIY needs.
  • See more on Amazon...

Brand: uxcell   |   Manufacturer: uxcell

Package Dimensions: 0.2 x 3.9 x 5.16 inches (0.5 x 9.9 x 13.1 cm)

Amazon Price: $5.49 | as of 07/20/2019(8:19am pst)
Availibility: Usually ships in 24 hours
List Price: $5.49

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  #14

Boston Gear GB1078 Worm Gear, Web, 14.5 PA Pressure Angle, 1.000" Bore, 40:1 Ratio, 40 TEETH, RH

Model: GB1078   |    Mpn: GB1078   |    Ean: 0781711136782   |    PartNumber: GB1078   |   Asin: B004N8508W

WORM GEAR, 6 DP, 14.5 PA, 40 TEETH, RH, BRONZE

Features

Brand: Boston Gear   |   Manufacturer: Boston Gear

Package Dimensions: 3.4 x 8.8 x 8.8 inches (8.6 x 22.4 x 22.4 cm)

Amazon Price: $405.90 | as of 07/20/2019(8:19am pst)
Availibility: Usually ships in 1 to 3 months
List Price: $405.90

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  #15

Boston Gear H1086RH Worm Gear, 14.5 Degree Pressure Angle, 0.877" Bore, 6 Pitch, 2. PD, RH

Model: H1086RH   |    Mpn: H1086RH   |    Ean: 0781711129746   |    PartNumber: H1086RH   |   Asin: B004N635C2

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

Features

Brand: Boston Gear   |   Manufacturer: Boston Gear

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

First Available: 2017-12-12

Amazon Price: $71.45 | as of 07/20/2019(8:19am pst)
Availibility: Usually ships in 24 hours
List Price: $148.50

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  #16

CNBTR 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: 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

Package Dimensions: 0.4 x 3.5 x 4.5 inches (1.0 x 8.9 x 11.4 cm)

Amazon Price: $10.79 | as of 07/20/2019(8:19am pst)
Availibility: Usually ships in 24 hours
List Price: $10.79

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #17

Boston Gear DB1610 Worm Gear, Plain, 14.5 PA Pressure Angle, 0.875" Bore, 5:1 Ratio, 20 TEETH, RH

Model: DB1610   |    Mpn: DB1610   |    Ean: 0781711137826   |    PartNumber: DB1610   |   Asin: B004N850JG

WORM GEAR, 10 DP, 14.5 PA, 20 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: $128.50 | as of 07/20/2019(8:19am pst)
Availibility: Usually ships in 24 hours
List Price: $128.50

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon




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