AI Visibility Index: Power Transmission Components in Ohio

When a buyer asks an AI assistant for a power transmission components supplier in Ohio, these are the companies that get named. This is what we found when the cell was last measured.

152 companies tracked
Last measured September 30, 2026
Next measurement October 30, 2026

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The headline numbers

Never named by AI

137 of 152

companies never appeared in a single buying question

They were asked the same 5 buying questions as everyone else in this cell and were not named once.

15 named at least once
137 never named

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Cell average: 0.38of 15
Across all 152 tracked companies.
Top ten average: 7of 15
The ten most visible companies in the cell.

A company's score is how many of the 15 measured answers named it.

The top ten in Ohio

These are the companies AI assistants named most often when Ohio buyers went looking for a supplier in this category.

Top 10 most AI-visible Power Transmission Components companies in Ohio, measured September 30, 2026
Rank	Company	Location	AI visibility
1	Torque Drives/Mahoning Valley Supply \| Division of Purvis Industries 6 employeesNorth Canton, Ohio 6 name variants Torque Drives, Inc.most common4 Torque Drives, Inc. (Purvis Industries)2 Torque Drives (Purvis Industries)2 Torque Drives, Inc. (Purvis Industries division)1 Torque Drives (a Purvis Industries division)1 Torque Drives (a Purvis Industries company)1	North Canton, Ohio	12 of 15 answers
2	Applied Industrial Technologies 25 employeesCleveland, Ohio	Cleveland, Ohio	9 of 15 answers
3	Bearing & Transmission Supply Ohio 2 name variants Bearing & Transmission Supplymost common8 Bearing & Transmission Supply Co.1	Ohio	9 of 15 answers
4	Drive Components LLC Ohio 2 name variants Drive Components LLCmost common7 Drive Components, Inc.1	Ohio	8 of 15 answers
5	Brenner Industrial Sales & Supply 12 employeesYoungstown, Ohio	Youngstown, Ohio	7 of 15 answers
6	Power Drive Enterprises Inc 5 employeesCleveland, Ohio 2 name variants Power Drive Enterprisesmost common4 Power Drive Enterprises Inc.3	Cleveland, Ohio	7 of 15 answers
7	Slome Belting & Supply Ohio	Ohio	6 of 15 answers
8	Dayton Superior Products 18 employeesTroy, Ohio	Troy, Ohio	4 of 15 answers
9	Timken Co 1,000 employeesBucyrus, Ohio	Bucyrus, Ohio	4 of 15 answers
10	CM Power Transmission Cleveland, Ohio	Cleveland, Ohio	4 of 15 answers

20 more companies were named at least once. Companies outside the top ten are counted in the averages but not named here.

Also named, based in another state

AI assistants named these companies too, but MacRAE'S lists them in a different state, not Ohio. They belong to that state's ranking, not this one.

Company	State	Mentions
Tri‑Power, Inc.	North Carolina	3 of 15
ErieTec	Pennsylvania	2 of 15
Torsion Control / PT Tech	Michigan	2 of 15
B&B Manufacturing	Maryland	1 of 15
IBT Industrial Solutions	Oklahoma	1 of 15
Kaman Industrial Technologies	New York	1 of 15

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The five questions we asked

Every company in this cell is measured on the same questions, written the way a buyer would type them. That is what makes the ranking a comparison rather than a collection of anecdotes.

1“Best suppliers of power transmission components in Ohio”
2“Who supplies taper-lock bushings for power transmission in Ohio”
3“I need a Ohio power transmission partner for a new conveyor line build-out, who should I talk to”
4“Top power transmission components suppliers in Ohio for OEM machinery buyers”
5“Which Ohio power transmission component suppliers can assist with sizing and selecting shaft couplings and bushings for high-torque applications”
6“List 20 power transmission components companies in Ohio with their specialties.”the roster question

Each question is asked more than once, which is why a company's score is out of 15 answers rather than out of the number of questions.

Where AI drew its answers from

These are the sources the answers in this cell leaned on most, ranked by how many of the named companies each one stands behind.

torquedrives.com
8 companies
cmpowertransmission.com
2 companies
drivecomponentsllc.com
2 companies
en.wikipedia.orgDirectory
2 companies
idcselect.com
2 companies
powerdrivecle.com
2 companies
bearingtrans.com
2 companies
omniapartners.com
2 companies
store.erietecinc.com
2 companies
applied.com
1 company
daytonsuperiorproducts.com
1 company
slomebelting.com
1 company

44 sources were cited across this cell's answers from 35 domains. A directory page often stands behind several companies at once; a company's own site usually stands behind one.

Ohio in context

Ohio ranks 8th of 10 measured states in this category. Each bar is the share of that state's tracked companies that AI assistants named at least once; across every measured state in this category the share is 12%.

Ohio (this report)Other measured statesCategory average (12%)

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