Hello, we are in need of cam followers for our linear motion application and we came across your company, and it may be a good fit for what we are trying to do. Ideally, we are looking for a cam follower with a diameter of 4 mm. That being said, anything between 3 - 6mm is acceptable. We are looking for a quick lead time, and reasonably priced. We plan to order 100 immediately, and 3 months from now 5000. What is your pricing for these requirements and are you able to meet our diamater requirements? Please get back to us at your soonest convenience.Thank you and have a great day,Nate Show More