Best Mechanical Change Gears (March 2024) - Rated by CherryPicks' Experts

At a Glance: Our Top Picks

Top 1

Boston Gear GD40B Plain Change Gear, 14.5 Degree Pressure Angle, 12 Pitch, 1....

9.8
CPR Score
Top 2

Boston Gear GD46B Plain Change Gear, 14.5 Degree Pressure Angle, 12 Pitch, 1....

9.8
CPR Score
Top 3

Boston Gear GB64B Plain Change Gear, 14.5 Degree Pressure Angle, 16 Pitch, 0....

9.6
CPR Score
Tips

We researched and analyzed dozens of Mechanical Change Gears reviews from different Power Transmission Products brands, including Boston Gear. We've selected 30 best Mechanical Change Gears in the following ranking by considering price, product features, easy to use and so on.

* Cherrypicksreviews.com is reader-supported, Our editor review, and recommend the best products based on extensive data analysis, if you click on the product links, we may earn a commission through qualifying products purchased.

The Best Mechanical Change Gears Rated by CherryPicks

Market Overview
Mechanical Change Gears Reviewed
  • Reviews Analyzed: 18 Items
  • CPR Avg. Rating: 8.5 / 10
30 Products Evaluated
  • Highest Price: $180.59
  • Lowest Price: $24.50
  • Avg. Price: $93.90
Price Disclaimer

Top 30 Mechanical Change Gears on Amazon (Verified You can Buy)

Top 1

Boston Gear GD40B Plain Change Gear, 14.5 Degree Pressure Angle, 12 Pitch, 1.000" Bore, 40 Teeth, Cast Iron

Boston Gear
GD40B
1.2 Pounds

Ratings for Boston Gear (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -
E.B. ATMUS -

Features

Product Type: Gears
Package Quantity: 1
Show More
Top 2

Boston Gear GD46B Plain Change Gear, 14.5 Degree Pressure Angle, 12 Pitch, 1.000" Bore, 46 Teeth, Cast Iron

Boston Gear
GD46B
1.4 Pounds

Ratings for Boston Gear (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Number Of Items: 1
Country Of Origin: United States
Show More
Top 3

Boston Gear GB64B Plain Change Gear, 14.5 Degree Pressure Angle, 16 Pitch, 0.750" Bore, 64 Teeth, Cast Iron

Boston Gear
GB64B
1.3 Pounds

Ratings for Boston Gear (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
E.B. ATMUS -

Features

With double keyway only
Country Of Origin: United States
Show More
Top 4

Boston Gear GB65B Plain Change Gear, 14.5 Degree Pressure Angle, 16 Pitch, 0.750" Bore, 65 Teeth, Cast Iron

Boston Gear
GB65B
0.9 Pounds

Ratings for Boston Gear (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

With double keyway only
Top 5

Boston Gear GA25 Plain Change Gear, 14.5 Degree Pressure Angle, 20 Pitch, 0.625" Bore, 25 Teeth, Steel

Boston Gear
GA25
0.1 Pounds

Ratings for Boston Gear (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Product Type: Gears
Package Quantity: 1
Show More
Top 6

Boston Gear GD80A Web with Lightening Holes* Change Gear, 14.5 Degree Pressure Angle, 12 Pitch, 1.000" Bore, 80 Teeth, Cast Iron

Boston Gear
GD80A
3.2 Pounds

Ratings for Boston Gear (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

With double keyway only
Top 7

Boston Gear GB55B Plain Change Gear, 14.5 Degree Pressure Angle, 16 Pitch, 0.750" Bore, 55 Teeth, Cast Iron

Boston Gear
GB55B

Ratings for Boston Gear (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -
KHC Shop -
E.B. ATMUS -

Features

With double keyway only
Top 8

Boston Gear GD77A Web with Lightening Holes* Change Gear, 14.5 Degree Pressure Angle, 12 Pitch, 1.000" Bore, 77 Teeth, Cast Iron

Boston Gear
3.2 Pounds

Ratings for Boston Gear (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -
E.B. ATMUS -

Features

Package quantity: 1
Product type: GEARS
Show More
Top 9

Boston Gear GB48B Plain Change Gear, 14.5 Degree Pressure Angle, 16 Pitch, 0.750" Bore, 48 Teeth, Cast Iron

Boston Gear
GB48B

Ratings for Boston Gear (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -
KHC Shop -
E.B. ATMUS -

Features

Package Weight : 0.8 pounds
Country of Origin : United States
Show More
Top 10

Boston Gear GD68A Web with Lightening Holes* Change Gear, 14.5 Degree Pressure Angle, 12 Pitch, 1.000" Bore, 68 Teeth, Cast Iron

Boston Gear
2.8 Pounds

Ratings for Boston Gear (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -
Bright Futures -

Features

Product Type: Gears
Package Quantity: 1
Show More
Top 11

Boston Gear GD59B Plain Change Gear, 14.5 Degree Pressure Angle, 12 Pitch, 1.000" Bore, 59 Teeth, Cast Iron

Boston Gear
GD59B
2.2 Pounds

Ratings for Boston Gear (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -
Xcess Limited 1,910

Features

With double keyway only
Package Dimensions: 10.922 H x 14.986 L x 15.24 W (centimeters)
Show More
Top 12

Boston Gear GB54B Plain Change Gear, 14.5 Degree Pressure Angle, 16 Pitch, 0.750" Bore, 54 Teeth, Cast Iron

Boston Gear
GB54B

Ratings for Boston Gear (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -
KHC Shop -

Features

With double keyway only
Top 13

Boston Gear GB27 Plain Change Gear, 14.5 Degree Pressure Angle, 16 Pitch, 0.750" Bore, 27 Teeth, Steel

Boston Gear
GB27
0.2 Pounds

Ratings for Boston Gear (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
KHC Shop -
E.B. ATMUS -

Features

Package Weight : 0.2 pounds
Country of Origin : United States
Show More
Top 14

Boston Gear GD64A Web with Lightening Holes* Change Gear, 14.5 Degree Pressure Angle, 12 Pitch, 1.000" Bore, 64 Teeth, Cast Iron

Boston Gear
GD64A
2.5 Pounds

Ratings for Boston Gear (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

With double keyway only
Top 15

Boston Gear GD65A Web with Lightening Holes* Change Gear, 14.5 Degree Pressure Angle, 12 Pitch, 1.000" Bore, 65 Teeth, Cast Iron

Boston Gear
GD65A
2.6 Pounds

Ratings for Boston Gear (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

With double keyway only
Top 16

Boston Gear GD45B Plain Change Gear, 14.5 Degree Pressure Angle, 12 Pitch, 1.000" Bore, 45 Teeth, Cast Iron

Boston Gear
GD45B
1.4 Pounds

Ratings for Boston Gear (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -
E.B. ATMUS -

Features

With double keyway only
Top 17

Boston Gear GD74A Web with Lightening Holes* Change Gear, 14.5 Degree Pressure Angle, 12 Pitch, 1.000" Bore, 74 Teeth, Cast Iron

Boston Gear
GD74A
2.8 Pounds

Ratings for Boston Gear (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -
E.B. ATMUS -

Features

With double keyway only
Top 18

Boston Gear GA77B Plain Change Gear, 14.5 Degree Pressure Angle, 20 Pitch, 0.625" Bore, 77 Teeth, Cast Iron

Boston Gear
GA77B

Ratings for Boston Gear (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -
E.B. ATMUS -

Features

Product Type: Gears
Package Quantity: 1
Show More
Top 19

Boston Gear GA94B Web with Lightening Holes* Change Gear, 14.5 Degree Pressure Angle, 20 Pitch, 0.625" Bore, 94 Teeth, Cast Iron

Boston Gear
GA94B
1.0 Pounds

Ratings for Boston Gear (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -
KHC Shop -

Features

With double keyway only
Top 20

Boston Gear GD67A Web with Lightening Holes* Change Gear, 14.5 Degree Pressure Angle, 12 Pitch, 1.000" Bore, 67 Teeth, Cast Iron

Boston Gear
2.8 Pounds

Ratings for Boston Gear (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

With double keyway only
Country Of Origin: United States
Show More
Top 21

Boston Gear GB20 Plain Change Gear, 14.5 Degree Pressure Angle, 16 Pitch, 0.750" Bore, 20 Teeth, Steel

Boston Gear
GB20
0.31 x 0.31 x 0.24 Inches
0.1 Pounds

Ratings for Boston Gear (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
E.B. ATMUS -

Features

With double keyway only
The Package Length of the Product is 6.604 centimeters
Show More
Top 22

Boston Gear GD78A Web with Lightening Holes* Change Gear, 14.5 Degree Pressure Angle, 12 Pitch, 1.000" Bore, 78 Teeth, Cast Iron

Boston Gear
GD78A
3.2 Pounds

Ratings for Boston Gear (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

With double keyway only
Top 23

Boston Gear GB75B Plain Change Gear, 14.5 Degree Pressure Angle, 16 Pitch, 0.750" Bore, 75 Teeth, Cast Iron

Boston Gear
1.1 Pounds

Ratings for Boston Gear (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
E.B. ATMUS -

Features

With double keyway only
Country Of Origin: United States
Show More
Top 24

Boston Gear GD79A Web with Lightening Holes* Change Gear, 14.5 Degree Pressure Angle, 12 Pitch, 1.000" Bore, 79 Teeth, Cast Iron

Boston Gear
3.2 Pounds

Ratings for Boston Gear (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -
E.B. ATMUS -

Features

With double keyway only
Top 25

Boston Gear GD73A Web with Lightening Holes* Change Gear, 14.5 Degree Pressure Angle, 12 Pitch, 1.000" Bore, 73 Teeth, Cast Iron

Boston Gear
2.8 Pounds

Ratings for Boston Gear (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -
E.B. ATMUS -

Features

With double keyway only
Top 26

Boston Gear GD75A Web with Lightening Holes* Change Gear, 14.5 Degree Pressure Angle, 12 Pitch, 1.000" Bore, 75 Teeth, Cast Iron

Boston Gear
GD75A
2.9 Pounds

Ratings for Boston Gear (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -
E.B. ATMUS -

Features

With double keyway only
Top 27

Boston Gear GB32 Plain Change Gear, 14.5 Degree Pressure Angle, 16 Pitch, 0.750" Bore, 32 Teeth, Steel

Boston Gear
GB32
0.37 Pounds

Ratings for Boston Gear (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
KHC Shop -
E.B. ATMUS -

Features

With double keyway only
Top 28

Boston Gear GD20 Plain Change Gear, 14.5 Degree Pressure Angle, 12 Pitch, 1.000" Bore, 20 Teeth, Steel

Boston Gear
0.3 pounds

Ratings for Boston Gear (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
E.B. ATMUS -

Features

With double keyway only
Top 29

Boston Gear GD72A Web with Lightening Holes* Change Gear, 14.5 Degree Pressure Angle, 12 Pitch, 1.000" Bore, 72 Teeth, Cast Iron

Boston Gear
GD72A
3.1 Pounds

Ratings for Boston Gear (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -
E.B. ATMUS -

Features

With double keyway only
Top 30

Boston Gear GD82A Web with Lightening Holes* Change Gear, 14.5 Degree Pressure Angle, 12 Pitch, 1.000" Bore, 82 Teeth, Cast Iron

Boston Gear
3.5 Pounds

Ratings for Boston Gear (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

With double keyway only

Top 10 Mechanical Change Gears - Verified to Buy (Mar. 2024)


Top 5 Mechanical Change Gears Sellers: CPR Seller Rank List

CPR sellers rank is based on CherryPicks-AI bestselling ranking system that helps us analyze each seller's sales trends. The List of top seller ranks is our in-house data, essential for our product ranking to help you make the right shopping choice.

Rank Name Yearly Feedbacks Avg. Ratings
🥇 Xcess Limited 1,863 4.8
🥈 Amazon.com 385 4.7
🥉 KHC Shop 206 4.5
4 E.B. ATMUS 50 4.6
5 Bright Futures 14 4.5
View or download top Mechanical Change Gears seller & rating report
Xcess Limited [1863] Amazon.com [385] KHC Shop [206] E.B. ATMUS [50] Bright Futures [14] Xcess Limited 74% Amazon.com 15% KHC Shop 8% E.B. ATMUS 2% Bright Futures 1%

[Get] Mechanical Change Gears Deals (✅Exclusively for Prime)

What does "Amazon Fulfilled" Mean?

Amazon Fulfilled refers to products handled by Amazon's logistics, which indicates that the product is stored, packed, and shipped by Amazon from one of its fulfillment centers.

When you order a product that is "Amazon Fulfilled," Amazon takes care of the storage, packing, shipping, and customer service for that product. This often ensures quicker delivery and better customer service compared to products that are not fulfilled by Amazon. It also means that the product is eligible for Amazon's return policy.

What does "Prime" Mean?

"Prime" refers to Amazon Prime Member (Join Amazon Prime Now), which indicates eligibility for Prime benefits. When you see "Prime" next to a product on Amazon, This generally means that if you are  an Amazon Prime member, you can get free two-day shipping on that product, and sometimes even same-day or one-day shipping depending on your location.

Prime members also have access to other benefits, including 2-Day ShippingExclusive Member DealsPrime VideoBuy With PrimeAmazon MusicPrime Gaming, and more.

Shop Prime Mechanical Change Gears Deals

What does "Free Shipping" Mean?

"Free Shipping" means that you will not be charged additional fees for the shipping of that product. However, unlike "Prime," which usually guarantees fast two-day shipping, "Free Shipping" doesn't necessarily mean fast shipping.

Sometimes there might be a minimum purchase requirement to qualify for free shipping if you are not a Prime member. For Prime members, the "Free Shipping" usually refers to the free two-day shipping that is one of the benefits of the Prime membership.


Why Should You Trust Us?

Now hundreds and thousands of Power Transmission Products supplies are available on Amazon, Picking the right one is not easy, and that may take a lot of your time, Right? and What is the best Mechanical Change Gears to buy for new March 2024?

CherryPicks’s Methodology for Evaluating Mechanical Change Gears

We developed the CherryRatings-AI system to identify and score reviews and the CherryPicks-AI ranking system that uses TensorFlow framework to generate the best list, It will help us evaluate Power Transmission Products items that sell on Amazon. The score of items is based on over ten parameters such as analyzing customer review content, product reviewing rating statistics, brand reputation evaluation, comparing product price with features, etc, You can visit How We Rank to learn more in detail.

We collected and analyzed 1,264 of Mechanical Change Gears reviews based on our selection criteria. It helped us shortlist the top qualified and rated Mechanical Change Gears for Power Transmission Products, We found that most customers choose Mechanical Change Gears with an average price of $93.90, and the top brands are Boston Gear

Then our expert-level editors reviewed all those quality items and selected the top 30 Mechanical Change Gears for you, We have researched hundreds of sellers and picked the top sellers for Power Transmission Products, including Xcess Limited, Amazon.com, KHC Shop, E.B. ATMUS And Bright Futures. The Boston Gear GD40B Plain Change Gear, 14.5 Degre... are available for purchase right now, and The seller of #1 rank product has received honest feedback from 0 consumers with an average rating of 0.0.

We've helped a lot of satisfied users get the right Industrial & Scientific product based on their needs, and save lots of time for them to pick Mechanical Change Gears to buy.


Written By Ronald M. Bieber

Ronald M. Bieber has rich experience as a science lab instructor in a college and this has provided him with the right requisite knowledge and experience to be a professional in the act of spotting the right and wrong product. He would be helping us make the right choice in this regard.