| Business | Phone |
| Allied Bearing Co 3525 W Lincoln Ave, Milwaukee 53215 | (414) 672-3111 |
| Applied Industrial Tech Inc 11701 W Bradley Rd, Milwaukee 53224 | (414) 535-2660 |
| Bearing Distributors Inc 11925 W Ripley Ave, Milwaukee 53226 | (414) 777-1500 |
| Bearings Inc 4801 W Center St, Milwaukee 53210 | (414) 447-5353 |
| Kaman Industrial Tech 8220 W Sleske Ct, Milwaukee 53223 | (414) 357-7350 |
| Motion Industries Inc 1310 S 43rd St, Milwaukee 53214 | (414) 649-2400 |