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Best Worm Gears - Buying Guide

Last Updated: 01/18/2019

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Bestselling Worm Gears on Amazon

  1. JISTL 75 Type Plastic Crown Gear Single Double Reduction Gear Worm Gear
  2. Quimat Plastic Gear Set, 75Pcs Single Double Reduction Gear Worm Gear for DIY Car Robot QY12
  3. Whirlpool 9709231 Replacement Gear Parts
  4. UCTOP 80Pcs Plastic DIY Robot Gear Kit Gearbox Motor Gear Set For DIY Car Robot
  5. Quimat 80Pcs Plastic Gear Kit Gearbox Motor Gear Set for DIY Car Robot QY16
  6. Boston Gear QVH1 Worm Gear, 25 Degree Pressure Angle, 0.250" Bore, 16 Pitch, .625 PD, RH
  7. CNBTR 0.5 Modulus Light Weight Brass Worm Reducer 20T Wore Gear Wheel + 3.175mm Bore Worm Gear Shaft
  8. 26pcs Plastic Spindle Worm Gear Set Assorted Plastic Shaft for Aircraft Car Model DIY Kit 2MM/2.3MM/...
  9. CNBTR Yellow 4MM Hole Dia Brass Worm Gear Shaft & 31MM 0D 60 Teeth Brass Worm Gear Wheel 0.5 Modulus Set
  10. Jffeay 75 Type Plastic Crown Gear Single Double Reduction Gear Worm Gear

  #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
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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: $1.97 | as of 01/18/2019(11:45am pst)
Availibility: Usually ships in 24 hours
List Price: $13.80

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  #2

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.
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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 01/18/2019(11:45am pst)
Availibility: Usually ships in 24 hours
List Price: $9.99

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  #3

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
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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: $29.67 | as of 01/18/2019(11:45am pst)
Availibility: Usually ships in 24 hours
List Price: $21.98

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  #4

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: $6.99 | as of 01/18/2019(11:45am pst)
Availibility: Usually ships in 24 hours
List Price: $11.99

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  #5

Quimat 80Pcs Plastic Gear Kit Gearbox Motor Gear Set for DIY Car Robot QY16

 PartNumber: QY16   |   Asin: B074MYMKT4

Package includes: 10x single layer gear (the biggest model: 482A) 10x main shaft gear (the biggest model: 142A) 14x double layer gear (the biggest model: 46082A) 10x crown gear (the biggest model: C323A) 10x belt (some of them are same type) 9x blue motor gear 7x pulley (the biggest model: 242A) 4x shaft sleeve 2x worms 2x copper teeth 1x rack 1x bevel gear

Features

  • 80 kinds of Gear Kit includes most of gears, suitable for vast majority of DIY enthusiast.
  • As picture showed, this gears set contains 2mm single layer gear, crown, pulley, 3mm/2.5mm double layer gears, which are wildly used.
  • The distinctive parts are 102A/81A copper gear, 2.3mm/3.17mm hole main shaft gear, 3mm/4mm/5mm D-axis gear, rack, worm, belt, etc.
  • Spindle, single/double layer gear, worm, belt, tee, rack are gear spare parts for toys. a majority of them are various types of 0.5 modulus gear, suitable for DIY toys.
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Brand: Quimat   |   Manufacturer: Quimat

Package Dimensions: 1.34 x 2.83 x 5.59 inches (3.4 x 7.2 x 14.2 cm)

Amazon Price: $9.99 | as of 01/18/2019(11:45am pst)
Availibility: Usually ships in 24 hours
List Price: $15.99

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  #6

Boston Gear QVH1 Worm Gear, 25 Degree Pressure Angle, 0.250" Bore, 16 Pitch, .625 PD, RH

Model: QVH1   |    Mpn: QVH1   |    Ean: 0781711129401   |    PartNumber: QVH1   |   Asin: B004N6358G

WORM, 16 DP, 20 PA, .625 PD, RH, STEEL/UNHARDENED

Features

Brand: Boston Gear   |   Manufacturer: Boston Gear

Package Dimensions: 0.5 x 1 x 5.5 inches (1.3 x 2.5 x 14.0 cm)

Amazon Price: $33.40 | as of 01/18/2019(11:45am pst)
Availibility: Usually ships in 24 hours
List Price: $33.40

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  #7

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: $10.00 | as of 01/18/2019(11:45am pst)
Availibility: Usually ships in 24 hours
List Price: $10.00

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  #8

26pcs Plastic Spindle Worm Gear Set Assorted Plastic Shaft for Aircraft Car Model DIY Kit 2MM/2.3MM/3MM/3.17MM/4MM

 Ean: 0663862203998   |    PartNumber: Walfront1qnix6vp2g   |   Asin: B075QYB66V

DESCRIPTION: If you are a model amateur, you would know that spindle gears are essential and necessary parts for models. Aircraft, automobiles, boats, robots and other small production of science and technology will all need to use spindle gears. Here we provide 26pcs spindle gears of different sizes and sleeves which may meet your basic needs for model making. They are also good replacement parts of old or broken gears. SPECIFICATIONS: Material: Plastic Modulus: 0.5 Spindle Gears: White: 80.8A, 81A, 81.5A, 82A, 102A, 122A, 132A, 142A, 182A(9pcs) Blue: 153AD, 152.3A, 15.317A, 154AD(4pcs) Worm Gears: 6*62A, 6*82A(2pcs) Bevel Gear: S162A(1pc) Shaft Sleeves: 2mm(10pcs) Weight: 4g(approx.) Gear Diameter=(Teeth number+2) x 0.5 e.g. 81.5A 8 represents 8 teeth, Gear Diameter=(8+2) x 0.5=5mm 1.5A represents close-fitting with 1.5mm shaft. e.g. 153AD 15 represents 15 teeth, Gear Diameter=(15+2) x 0.5=8.5mm 3AD represents close-fitting with 3mm D shaft. PACKAGE INCLUDES: 9 pcs x White Spindle Gears 4 pcs x Blue Spindle Gears 2 pcs x Worms 1 pc x Bevel Gear 10 pcs x Shaft Sleeves NOTE: 1. Small parts. Not for children under 3 yrs. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.

Features

  • Made of high quality plastic, wearable and long service life
  • The products are for toys spindle gear spare parts, suitable for DIY model technology production
  • Small parts, easy to use, great model making accessories for all kinds of cars, robots, etc
  • This is the spindle gear set including many kinds of gear parts. The most complete gear set, includes 26pcs gear parts. It can meet your DIY needs
  • Mainly used in the coreless motors,130.140.180.260.280.370 and all 2mm motors, such as 2.3mm circular shaft motors, 3mm D shaft gear motors, 4mm D shaft gear motors, etc
  • See more on Amazon...

Brand: Walfront   |   Manufacturer: Walfront

Package Dimensions: 1.97 x 1.97 x 1.97 inches (5.0 x 5.0 x 5.0 cm)

Amazon Price: $8.79 | as of 01/18/2019(11:45am pst)
Availibility: Usually ships in 1-2 business days
List Price: $8.79

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  #9

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: $11.40 | as of 01/18/2019(11:45am pst)
Availibility: Usually ships in 24 hours
List Price: $11.40

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  #10

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
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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 01/18/2019(11:45am pst)
Availibility: Usually ships in 24 hours
List Price: $9.96

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  #11

CNBTR 0.5 Modulus Brass Worm Gear Set with 5mm Hole 40 Teeth Turbine Reducer 6mm Screw Reducer

Model: M6180801073   |    Mpn: M6180801073   |    PartNumber: M6180801073   |   Asin: B07G5J19WH

Specifications:
Material: Brass
Color: Golden yellow
Brand name: CNBTR
worm gearing velocity ratio: 1/40
Worm wheel size:
Teeth: 40
Hole diameter: 5mm/0.2"
Total diameter: 21.2mm/0.85"
lug bosses diameter 15mm/0.6"
lug bosses height: 7mm/0.3"
Gear shaft size:
Hole diameter: 6mm/0.24"
Total length: 20mm/0.8"
Weight: 33 g

Features:
1.Made of brass ensure long time service.
2.Including 40 Teetch 5mm Bore Worm wheel and 6mm Bore 20mm total length Gear Shaft
3.Modulus: 0.5 modulus
4.worm gearing velocity ratio: 1/40
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 40 Teetch 5mm Bore Worm wheel and 6mm Bore 20mm total length Gear Shaft
  • Modulus: 0.5 modulus
  • worm gearing velocity ratio: 1/30
  • 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: $11.76 | as of 01/18/2019(11:45am pst)
Availibility: Usually ships in 24 hours
List Price: $11.76

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  #12

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: $10.00 | as of 01/18/2019(11:45am pst)
Availibility: Usually ships in 24 hours
List Price: $10.72

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  #13

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: $10.72 | as of 01/18/2019(11:45am pst)
Availibility: Usually ships in 24 hours
List Price: $10.72

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  #14

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 01/18/2019(11:45am pst)
Availibility: Usually ships in 24 hours
List Price: $30.60

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  #15

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 01/18/2019(11:45am pst)
Availibility: Usually ships in 1 to 2 months
List Price: $58.90

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  #16

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: $12.30 | as of 01/18/2019(11:45am pst)
Availibility: Usually ships in 24 hours
List Price: $12.30

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #17

CNBTR 40T Brass Worm Gear Wheel & 5mm Hole Diameter Worm Gear Shaft Kits 0.5 Modulus Set 1:40 Reduction Ratio Drive Gear Box

Model: M6180801074   |    Mpn: M6180801074   |    PartNumber: M6180801074   |   Asin: B07G54YQL4

Specifications:
Material: Brass
Modulus:0.5
Reduction Ratio: 1:40
Brand name: CNBTR
Weight: 28g

Worm Gear Wheel:
Teeth:40
Teeth Dia: 21.2MM
Height: 12MM/0.47 Inch
Outer Diameter: 21MM/0.82 Inch
Hole Diameter: 5MM/0.2 Inch
Step Size: 15x7MM/0.59x0.27 Inch (Dia x H)
Overall Size: 12x21x5MM/0.47x0.82x0.2Inch(H x OD x ID)

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 40 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 40 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: $11.76 | as of 01/18/2019(11:45am pst)
Availibility: Usually ships in 24 hours
List Price: $11.76

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #18

Boston Gear DH1418RH Worm Gear, 14.5 Degree Pressure Angle, 0.625" Bore, 10 Pitch, 1.25 PD, RH

Model: DH1418RH   |    Mpn: DH1418RH   |    Ean: 0781711128428   |    PartNumber: DH1418RH   |   Asin: B004N634VO

WORM, 10 DP, 14.5 PA, 1.25 PD, RH, STEEL/UNHARDENED

Features

Brand: Boston Gear   |   Manufacturer: Boston Gear

Package Dimensions: 2 x 2.1 x 2.4 inches (5.1 x 5.3 x 6.1 cm)

Amazon Price: $46.10 | as of 01/18/2019(11:45am pst)
Availibility: Temporarily out of stock. Order now and we'll deliver when available. We'll e-mail you with an estimated delivery date as soon as we have more information. Your credit card will not be charged until we ship the item.
List Price: $46.10

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon



  #19

CNBTR 30T Brass Worm Gear Wheel + 4MM Hole Diameter Worm Gear Shaft Kits 0.5 Modulus Set 1:30 Reduction Ratio Drive Gear Box Shaft

Model: M6180801068   |    Mpn: M6180801068   |    PartNumber: M6180801068   |   Asin: B07G5CZHV5

Specifications:
Material: Brass
Modulus: 0.5
Reduction Ratio: 1:30
Brand name: CNBTR
Weight: 22g

Worm Gear Wheel:
Teeth:30
Teeth Dia: 16.2MM
Height: 12MM/0.47 Inch
Outer Diameter: 16MM/0.63 Inch
Hole Diameter: 4MM/0.16 Inch
Step Size: 12x7MM/0.47x0.27 Inch ( Dia x H)
Overall Size: 12x16x4MM/0.47x0.63x0.12 Inch( H x OD x ID)

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 4MM Hole Dia brass worm gear shaft and one 30 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 30 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: $11.59 | as of 01/18/2019(11:45am pst)
Availibility: Usually ships in 24 hours
List Price: $11.59

See Amazon Reviews | Add to your Amazon Wishlist

See On Amazon




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