Creative Motion Control recently completed a production order for 39mm Performance Roller Screws with 25.62.68 Grooved Roller Bearings
39mm Performance Roller Screw
Dynamic capacity of 186.9 kN
Static capacity of 406.7 kN
25.62.68 Grooved Roller Bearing
Dynamic capacity of 235 kN
Contact CMC for additional product information, Grooved Roller Bearing or Performance Roller Screw sizes and capacities, or application engineering assistance. Call (425) 883-0100, x104 or email applicationeng@creativemotioncontrol.com.
The CMC patented roller screw design provides superior load performance compared to competing planetary roller screw systems. As a ball screw replacement, our roller screw offers significantly longer life as well as greater force in a smaller envelope. As a hydraulic replacement alternative, the CMC roller screw will meet or exceed load requirements but with significantly reduced operating costs and greater efficiency and also within a smaller envelope.
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HIGH FORCE DENSITY – maximum thrust rating up to 2.2 million (lbf)
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INCREASED LIFE – optimized dynamic load ratings add to increased life for any given application
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WEIGHT REDUCTIONS – by virtue of the higher loading, it may be possible to downsize the nut
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HIGHER ROTATIONAL SPEEDS – dN values as high as 200,000 are possible
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OPTIMIZED SCREW GEOMETRY – lead, thread form, and number of starts are all optimized for your application
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STANDARD SIZES – screw diameters from 5 mm to 150 mm. Capacities to 2,254,000 lbf (static load)
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COST EFFECTIVE – the CMC PRS enables innovation, reduces front end and operational cost, and provides the lowest total cost of ownership compared to any competing technology, including hydraulics
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CUSTOMIZED SOLUTIONS – CMC prides itself on developing custom products conforming to your exacting design criteria – design, materials, lube or co-development projects
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Contact CMC today to discuss your next project – whether it is a roller screw, ball screw or a hydraulic system replacement.
Our engineers demand accuracy and precise tolerance with every component of each CMC product. Designing the patented CMC Performance Roller Screw (PRS) to meet peak performance is one thing but building a PRS to our engineers’ exacting standards is another thing.
To ensure precision in each of the high tolerance components in a PRS, CMC uses a Brown & Sharpe Coordinate Measuring Machine (CMM).
The CMM is used to inspect each part or assembly against the corresponding engineering design by precisely recording the X, Y, and Z coordinates of the target features, as directed by the Quality Engineer. The Quality Engineer uses the X, Y, and Z coordinates to determine size and position of features that are then compared to the engineering design to ensure that each assembly that CMC delivers is manufactured and delivered both according to print and according to our customers’ expectations.
Using a Coordinate Measuring Machine ensures that each component of a PRS is within the demanding specifications that CMC requires. The CMM enables us to measure and control our quality in order to deliver to you the high performance roller screw you are expecting.
Made in America has always been a powerful statement and it has never been more important than it is in this troubled economy.
CMC is a US manufacturer of the High Capacity Series of motion control products including the Performance Roller Screw and the Grooved Roller Bearing.
USA made is not only important to US job creation but it is also a statement that innovation is alive and well in the US in the manufacturing industry. CMC is proud to be the only US manufacturer of roller screws.
Additionally, the Made in the USA benefit is important to government contractors. CMC receives RFQ’s from government contractors of all sizes – not just for the performance that the CMC products can offer but specifically because US manufacturing is important to the end user – the United State government.
Contact CMC about your current project:
A CMC Application Engineer will be happy to work with you on sizing, life calculations and pricing.
When the initial inquiry came in from a large international distributor in Asia, our engineering and sales teams responded with quick solutions to the dilemma the customer was facing. It was immediately very clear that this customer was tired of the extensive delays and lack of responsiveness from their current supplier and that they were seeking a more nimble and cooperative supplier.
They believed that Creative Motion Control could not only supply the large number of roller screws they use annually but that CMC could also be a valuable partner in the modification of existing press applications using the superior Performance Roller Screw.
Specifically, the customer was attracted to the unique benefits that the CMC Performance Roller Screw can offer:
- longer life and greater load capacity
- competitive price
- shorter delivery time
- application engineering support
The additional bonus to this customer came in the form of bearings: the performance potential with the new CMC Grooved Roller Bearing. This is looking to be a long and high volume relationship.
We look forward to impressing you with the Performance Roller Screw or Grooved Roller Bearing in your next challenging application.
Performance Roller Screw in press application
When customers first contact Creative Motion Control, they are sometimes a little skeptical having just reviewed the CMC website. They are intrigued by the Performance Roller Screws claims of: exceptional load and life, vastly improved efficiency to competitive systems, and the speed at which the roller screw performs. And inevitably, there are more questions which we are happy to address.
While the “Roller Screw” tab on the Creative Motion Control site will lead you to detailed information on the features and performance of the Roller Screw and the “Replacing Alternate Technologies” tab will show you a great comparison between the CMC Roller Screw and other linear motion systems, we know there is additional technical information you would like. Or, perhaps you would like assistance from one of the CMC Application Engineers.
We are making a white paper available that explains the difference between a standard recirculating roller screw and the CMC Performance Roller Screw. Simply follow the link and we will send you an electronic copy of the “CMC Performance Roller Screw Technical Advantage” White Paper.
And of course, if you have any questions, you can always reach Creative Motion Control via email or phone.
We look forward to impressing you with the Performance Roller Screw in your next challenging application.
