| company | role | hq | verified |
| Kelly Supply Co. kscdirect.com | DIST | Grand Island, NE (US) | 22 mfrs |
| TRANSPLY INC transply.com | DIST | York, PA (US) | 20 mfrs |
| Allied Bearing & Supply Inc. alliedbearing.com | DIST | Harahan, LA (US) | 17 mfrs |
| Interstate Bearing Systems, Inc. bearingsystems.istate.com | DIST | Butler, WI (US) | 9 mfrs |
| Interstate Power Systems istate.com | DIST | Eagan, MN (US) | 13 mfrs |
| Ringball ringball.com | MFG DIST | Burnaby, ON (CA) | 2 mfrs |
| ESR Motor Systems esrmotors.com | DIST | Mechanicsburg, PA (US) | 9 mfrs |
| The Unlaub Company unlaub.com | DIST | TULSA, OK (US) | 17 mfrs |
| Allied Industrial Supply, Inc alliedindustrialsupply.com | DIST | Hickory, NC (US) | 15 mfrs |
| Erie Tec, Inc. erietecinc.com | DIST | Pittsburgh, PA (US) | 18 mfrs |
| Akron Bearing Co Inc akronbearing.com | DIST | Akron, OH (US) | 16 mfrs |
| Innovative Industrial Motion innovativeindustrialmotion.com | DIST | Fairhope, AL (US) | 1 mfrs |
| Bearing Engineering bearingengineering.com | DIST | San Francisco, CA (US) | 15 mfrs |
| Bartlett Bearing bartlettbearing.com | DIST | North Las Vegas, NV (US) | 12 mfrs |
| Whisler Bearing Co. whislerbearing.com | DIST | Rapid City, SD (US) | 16 mfrs |
| Allied Bearings and Supply, Inc. alliedbrgs.com | DIST | Salisbury, NC (US) | 11 mfrs |
| Albert B. Crush Co. Inc. abcrush.com | DIST | Bowling Green, KY (US) | 14 mfrs |
| Motion Solutions motionsolutions.com | DIST | Irvine, CA (US) | 4 mfrs |
| Golden Industrial Supply Co goldenindustrial.com | DIST | Arvada, CO (US) | 15 mfrs |
| Alaska Bearing alaskabearing.com | DIST | Anchorage, AK (US) | 12 mfrs |