Best Internal Gears - Buying Guide
Last Updated: 11/18/2018
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Bestselling Internal Gears on Amazon
- Longruner 75 Type DIY Plastic Crown Gear Single Double Reduction Gear Worm Gear for RC Car Motor Robot
- Trail-Gear 186040-1-KIT
- Boston Gear G677 Internal Gear, 14.5 Degree Pressure Angle, 24 Pitch, 48 Teeth, Brass
- Boston Gear G689 Internal Gear, 14.5 Degree Pressure Angle, 16 Pitch, 32 Teeth, Brass
- Boston Gear G668 Internal Gear, 14.5 Degree Pressure Angle, 32 Pitch, 96 Teeth, Brass
- Boston Gear YI4872 Internal Gear, 20 Degree Pressure Angle, 48 Pitch, 72 Teeth, Brass
- Boston Gear G666 Internal Gear, 14.5 Degree Pressure Angle, 32 Pitch, 64 Teeth, Brass
- Trail-Gear 180515-KIT
- Boston Gear G681 Internal Gear, 14.5 Degree Pressure Angle, 24 Pitch, 144 Teeth, Brass
- Boston Gear YI3264 Internal Gear, 20 Degree Pressure Angle, 32 Pitch, 64 Teeth, Brass
#1
Longruner 75 Type DIY Plastic Crown Gear Single Double Reduction Gear Worm Gear for RC Car Motor Robot
PartNumber: LQY12 | Asin: B06Y62XLRN
Longruner 75 Type Plastic Crown Gear Single Double Reduction Gear Worm Gear, great for all kinds of DIY cars, robots, model making accessories; suitable for DIY model production technology. Package included: -19X Double Reduction Gear(each one) --16102B, 18102A, 20082B, 20102B, 22082A , 22102B, 24102B, 24122B, 26082B, 28102B, 30162A, 30122B, 32082B, 34102B, 38082B, 40102B, 46082A, 48102B, 50102A -12X Single Reduction Gear(each one) --202A, 242A, 282A, 302A, 303A, 302.5A, 322A, 362A, 402A, 422A, 482A, 562A -11X Crown Gear(each one) --C152A, C203A, C282A, C282.5A, C303A, C322A, C20082A, C28082B, C28102.5B, C30102B, C40102B -9X Spindle Gear(each one) -- 80.8A, 81A, 81.5A, 82A, 102A, 122A, 132A, 142A, 182A -7X Belt Pulley(each one) --122B,102B, 62A, 132A, 16.82A, 242AB -6X Axle Sleeve(each one) --2A(2PCS), 2.5A(2PCS), 3A(2PCS) -5X Belt(each one) -2x Worm Gear(each one) -- W6*62A, W6*82A -2X Connecting Rack(each one) -1X Tee Collar --3T-2A-2B -1X Bevel gear --S162A Model Note: 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 16102B: 16 external teeth, 10 internal teeth, 2MM aperture, loose axle. -Gear diameter: (16+2)X 0.5(MM)=9MM Gear outer diameter is 9MM
Features
- 100% Brand new and high quality.
- 75 Type Plastic Crown Gear ideal for DIY science and small production, product design and mechanical model.
- Type: Spindle gear, crown gear, single gear, double gear, worn gear, bevel gear, belt pulley, belt,connecting rack, axle sleeve, tee collar.
- Material:Plastic; Quantity:75pcs; Weight:40g.
- This is the most complete gear set, which can meet your DIY needs.
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Brand: Longruner | Manufacturer: Longruner
Package Dimensions: 1.5 x 4.02 x 5.98 inches (3.8 x 10.2 x 15.2 cm)
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Trail-Gear 186040-1-KIT
Ean: 1200475780905 | PartNumber: 186040-1-KIT | Asin: B00ZBB2S76
This item is designed to fit specific vehicles. Please ensure correct part fitment before purchasing this project. Contact the seller directly for additional product information and availability.MOTOR MOUNT KIT.
Features
- Comes with full manufacturer warranty
- Fits multiple makes and models (contact seller with your vehicle for fitment compatibility information)
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Brand: Trail Gear | Manufacturer: Trail-Gear
Item Dimensions: 3.5 x 7.5 x 7.5 inches (8.9 x 19.1 x 19.1 cm) |
Amazon Price: $109.99 | as of 11/18/2018
(12:48pm pst)Availibility: Usually ships in 24 hours
List Price: $109.99
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Trail-Gear 180515-KIT
Ean: 1200887528645 | PartNumber: 180515-KIT | Asin: B00ZBB2FJ2
This item is designed to fit specific vehicles. Please ensure correct part fitment before purchasing this project. Contact the seller directly for additional product information and availability.LED TURN SIGNAL KIT.
Features
- Comes with full manufacturer warranty
- Fits multiple makes and models (contact seller with your vehicle for fitment compatibility information)
- See more on Amazon...
Brand: Trail Gear | Manufacturer: Trail-Gear
Item Dimensions: 3.5 x 7.5 x 7.5 inches (8.9 x 19.1 x 19.1 cm) |
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American Standard Timing Pulley, 40XL037-5/16
PartNumber: 40XL037-5/16 | Asin: B07GNQFTXD
American standard timing pulley
Brand: XCNC | Manufacturer: Material: carbon steel
Amazon Price: $71.56 | as of 11/18/2018
(12:48pm pst)Availibility: Usually ships in 4-5 business days
List Price: $71.56
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European Standard Expansion Sleeve, CAL5A-F30/55-LOCK4 Combination
Ean: 0192687210312 | PartNumber: CAL5A-F30/55-LOCK4 | Asin: B07GK718VJ
European standard expansion sleeve, CAL5A-F30/55-LOCK4
Brand: XCNC | Manufacturer: Carbon steel
Amazon Price: $87.78 | as of 11/18/2018
(12:48pm pst)Availibility: Usually ships in 4-5 business days
List Price: $87.78
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See On Amazon #6
American Standard cast Iron Pulley 1-3V280-1108 with TB Sleeve
Ean: 0192687202362 | PartNumber: 1-3V280-1108 | Asin: B07GH67PCC
American standard cast iron pulley 1-3V280-1108 with TB sleeve Inner diameter: 24mm
Brand: XCNC | Manufacturer: cast iron
Amazon Price: $178.89 | as of 11/18/2018
(12:48pm pst)Availibility: Usually ships in 4-5 business days
List Price: $178.89
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American Standard cast Iron Pulley, 23V335-SH with QD Taper Sleeve.
Ean: 0192687210305 | PartNumber: 23V335-SH | Asin: B07GH4FGFZ
American standard cast iron pulley Inner diameter: 32mm
Brand: XCNC | Manufacturer: cast iron
Amazon Price: $89.89 | as of 11/18/2018
(12:48pm pst)Availibility: Usually ships in 4-5 business days
List Price: $89.89
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See On Amazon #8
Lightweight Tail Teeth, Modified Acceleration Gear Transmission
PartNumber: Speed ratio: 14:37 | Asin: B07GFNHCDC
modified acceleration gear transmission
Brand: XCNC | Manufacturer: Model: tail teeth
Amazon Price: $88.78 | as of 11/18/2018
(12:48pm pst)Availibility: Usually ships in 4-5 business days
List Price: $88.78
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See On Amazon #9
Gearbox Drive Wheel Assembly Gear - Large Ring Gear (Inner Ring Gear)
Ean: 0192687202263 | PartNumber: Modulus: 1.5mm | Asin: B07GD2ZPYK
Material: 40GrMnTi Diameter: 200MM Inner hole: 180mm Number of teeth: 99 Modulus: 1.5mm
Brand: XCNC | Manufacturer: Material: 40GrMnTi
Amazon Price: $245.67 | as of 11/18/2018
(12:48pm pst)Availibility: Usually ships in 4-5 business days
List Price: $245.67
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See On Amazon #10
Transmission Accessories,Truck Drive Gear
Ean: 0192687210213 | PartNumber: Modulus: 1.25mm | Asin: B07GBBZHGP
Name: Inner ring gear Material: 20GrMnTi Specifications are as follows: Diameter: 99mm Thickness: 12mm Inner hole: 16mm Flat key hole: M5 Number of teeth: 72 Modulus: 1.25mm
Brand: XCNC | Manufacturer: Inner ring gear
Amazon Price: $498.78 | as of 11/18/2018
(12:48pm pst)Availibility: Usually ships in 4-5 business days
List Price: $498.78
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See On Amazon #11
Electric Truck Horizontal Drive Wheel - Small Straight Tooth (Pinion)
PartNumber: M1.5 | Asin: B07FYNL8BV
Diameter: 30mm Height: 18mm Flat key hole: M8 Number of teeth: 14 Modulus: 1.5mm
Brand: XCNC | Manufacturer: Material: 20GrMnTi
Amazon Price: $88.78 | as of 11/18/2018
(12:48pm pst)Availibility: Usually ships in 4-5 business days
List Price: $88.78
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See On Amazon #12
EP5-18-184T EP5-18-184TC One Severe Duty Motor W/Rigid Base, 5 HP, 1800 RPM, 184T Frame, 6.7 Amps
Ean: 0739992237032 | PartNumber: EP5-18-184T | Asin: B07DGJRKFN
One New Premium Efficiency Severe Duty Motor.
Features the Following:
5HP
1800 RPM
184T Frame
TEFC Enclosure to Ensure Long Lasting Durability and Strength
Premium Efficiency
Rigid Base
Replaces Part Number: EP10-18-215T, EP5-18-184TC
Features
- 5 HP - 1800 RPM
- Voltage: 208-230/460
- 184T Frame
- TEFC Enclosure - IP55 Degree of Protection
- Replaces Part Number: EP5-18-184T, EP5-18-184TC
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Brand: AIS Construction Equipment | Manufacturer: Aftermarket WorldWide
Amazon Price: $378.66 | as of 11/18/2018
(12:48pm pst)Availibility: Usually ships in 1-2 business days
List Price: $378.66
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EP10-18-215T EP10-18-215TC One Severe Duty Motor W/Rigid Base, 10 HP, 1800 RPM, 215T Frame, 12.5 Amps
Ean: 0739992237025 | PartNumber: EP10-18-215T | Asin: B07DGHTZLH
One New Premium Efficiency Severe Duty Motor.
Features the Following:
10 HP
1800 RPM
215T Frame
12.5 Amps
Premium Efficiency
Rigid Base
Replaces Part Number: EP10-18-215T, EP10-18-215TC
Features
- 10 HP - 1800 RPM
- Voltage: 208-230/460
- Premium Efficiency
- Metal Clad V Type Sealing Rings - Oversized Bearings
- Replaces Part Number: EP10-18-215T, EP10-18-215TC
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Brand: AIS Construction Equipment | Manufacturer: Aftermarket WorldWide
Amazon Price: $720.56 | as of 11/18/2018
(12:48pm pst)Availibility: Usually ships in 1-2 business days
List Price: $720.56
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