Thank you for your inquiry. PBC Linear offers several potential options based on the initial information provided. In a general sense I would suggest considering a CAM Roller solution, more commonly used light duty products would be our Commercial Rail or Hardened Crown Roller linear guide systems as a starting point. PBC Linear provides product catalog and configurators on our website for more detailed information, otherwise, arrangements can be made with our Application Group at [email protected] for a more detailed discussion if needed. pbclinear.com/product-features/cam-roller-technology pbclinear.com/tools/configure-quote

Thank you for your inquiry. PBC Linear does has not specifically conducted sound level data for our standard products if you would like to review your project with our Application Engineers to review your project we would suggest sending your project information to [email protected] for further assistance.

In any linear system setup, make sure to have proper clearance for parts of the system in motion and strive to have good alignment. The Harden Crown Roller Rail is manufactured from ASTM A1011 low carbon steel which is essentially soft carbon steel, if the rail incurs mis-alignment, skidding of rollers, etc. the rail will likely scratch or show signs of wear in the rail. To minimize potential marring of the rail it would be necessary to use a hardened rail product such as “V” rollers/rail or Redi-Rail this will reduce the chance of scratching the hardened rail surfaces, depending on the circumstances even this cannot guarantee not scratching or marring the rail running surfaces. - PBC Linear Application Engineer

In this video a Hans, but the Cobot Feeder can work with any Cobot...

please reach out to [email protected] and ask them to forward your request. Thank you!

Those sizes would be too small. 5cm would be the minimum for the screw length.

This is our Hevi-Rail Bearing - www.pbclinear.com/Products/Cam-Roller-Technology/Hevi-Rail-Roller-Bearings

Hevi-Rail Roller Bearings - www.pbclinear.com/Products/Cam-Roller-Technology/Hevi-Rail-Roller-Bearings

You can see pricing in our configurator or on our product page (www.pbclinear.com/Products/Actuators/MTB-Linear-Actuator-Series). Or you can call 1.815.389.5600 to request a quote. Our application engineer said they can operate in temps up to 176 degrees Fahrenheit.

Roller Pillow Blocks are not recommended in a cantilever load condition due to the pull off force being applied typically to the rear supporting pillow block assembly. When using shafting as the linear raceway we would typically suggest using our IPPN or IPPSN series linear ball pillow blocks, being sure to size the shaft and pillow block for the rear “P2” pillow block force to prevent pull off from the shaft. Typically in a cantilevered application it is more common to utilize a Cam Roller Solution such as Redi-Rail or Commercial Rail products that will guide and contain the rollers when used in the normal radial bearing load orientation with two parallel rails. If you need further assistance, contact an Applications Engineer at [email protected]

We may have other products that might be better suited for your hobby project. We have excellent application engineers that could help you with this... email [email protected]

We may have other products that might be better suited for your project. We have excellent application engineers that could help you with this... email [email protected]

We're sorry, PBC Linear only offers “straight” linear guidance rail products we do not offer a curved rail product.

@@PBCLinear ok, thanks. no worries

We do not recommend PTFE lubricants. There is a good outline of not recommended and recommended lubricants starting at 3:00 in the video.

Hi John, we are located in Roscoe, IL - www.pbclinear.com/

Hi Mechanic Man - Redi-Rail has been used in Solar Panel and other outdoor applications, the Redi-Rail product is a combination of Aluminum Rail and Slider Body and can be provided with an Optional - 440 Stainless Steel Roller/Roller Raceway in the to minimize potential corrosion. We would also suggest the wiper option with the oil impregnated plastic wipers to provide a form of lubrication between slider rollers and rail raceways. Please note: 440 Stainless steel aids in reducing potential corrosion but can still tarnish or discolor over time with use. REFERENCES: CRT Product Catalog: pages.pbclinear.com/rs/909-BFY-775/images/Product-Catalog-CRT-Cam-Roller-Bearings-and-Linear-Guideways.pdf Video: Redi-Rail Overview: kzfaq.info/get/bejne/pK1znNOFuJucpIE.htmlrel=0&ytp-pause-overlay=0 Redi-Rail Roller Options: kzfaq.info/get/bejne/q-Cogq6lrt2Vf3U.htmlrel=0&ytp-pause-overlay=0 Redi-Rail Metric Series Pre-Load Adjusters: kzfaq.info/get/bejne/i65xZrOh1eCaXY0.htmlrel=0&ytp-pause-overlay=0

To get you the best answer, I would recommend submitting your question to one of our engineers. you can do that here: www.pbclinear.com/Contact-Us/Ask-an-Engineer. Thank you and have a great day!

Thank you for your interest in PBC Linear products, the product you have requested is primarily intended for machine tool-based applications, based on your request we would suggest considering an alternative product for your project here are a few suggestions for your consideration. GST Gliding Surface Products: • LPM Low-Profile Mini-Rail - Sample #10 o General purpose economical gliding solution featuring a low-profile compact design • CRT Cam Roller Products: o Low Profile RRL Series Redi-Rail Low Profile solution - Sample #12 o Commercial Rail - Economical Low Profile solution - Sample #13 Samples can be requested on our website here: www.pbclinear.com/Contact-Us/Sample-Request You can always reach out to one of our knowledgeable engineers here: www.pbclinear.com/Contact-Us/Ask-an-Engineer

@@PBCLinear Thank you for your quick reply. There might even be a whole sim community that would love to have a nice rail for their equipment attached to their desk. Info on this idea is very lacking, other than a guy that 3D printed a mount and added a rail.

​@@Relentless0neFPS I am actually looking for the exact same thing to have my flight sim accessories under desk (Virpil and honeycomb) how did you finally do? What type of rail+glider did you mount ?

@archireiss I put the project on hold. I might try at some point, but life got in the way and the idea is at the bottom of "things to do". I still like the idea. Comment back if you find something.

YOu can reach out to our customer service here: www.pbclinear.com/Request-a-Quote or can call us at +1.800.962.8979

You can find these housing here: www.pbclinear.com/Products/Round-Shaft-Technology/Linear-Plain-Bearing-Pillow-Blocks

@@PBCLinear is there a way to use the simplicity bearing and create a slip fit into bore? I’ve seen the methods described in the catalogue but I’m still not understanding what pieces are required to creating the housing. Thank you!

@@carsondavid7730 I recommend asking one of our engineers. They have the expertise to answer your questions. You can message them here: www.pbclinear.com/Contact-Us/Ask-an-Engineer. Thank you for reaching out!

There is no way to predict how long the preload adjustment will remain in proper tension to retain the carriage on the rail due to many possible variables of loading, rail deflection, environment, speeds being used in the application. Best to test the component under specific application use case to determine if specific adjustments will be required.

That depends a lot, but it tends to be true. On a closed loop system, you do not need to keep a large current to hold the position, so you don't heat up the stepper nearly as much as with an open loop one, where you just simply require a larger hold current just in case, to have enough torque for the worst case scenario. Actually on an closed loop one you can downright turn off the stepper if you are on a full step position, and only apply current to get back to the position if it ever needs. The steppers also heat up a lot less when moving than when holding at the same current, since all that current is producing no power on the axis when in hold. Even the running current can actually be scaled up on-the-fly, since you just need to increase it until it hits the position required at the time required, you don't need to run them continuously at full blast. This is even true for low cost closed-loop steppers like those for 3D printers/CNCs found on Aliexpress. I have a pair of Bigtreetech S42Bs on my machine and the steppers run very cold all the time, running or stopped, and so does the driver (because of the aforementioned reasons).

No, you can order directly through our customer service at +1.800.962.8979

China is studying, you will find this motor on Ali with in a year from now (knock off perhaps)

1:20 the man pushes the stepper over. When he moves away, the motor does not go back to its original position - it's open loop all right