BTM Rotary-Linear Clamps

90° rotation with linear travel at both ends of the stroke. May be used in a push or pull direction.

Low-Cost Rotary-Linear Clamping!

These clamps mount to the same pattern as other clamps in their series (100, 1500, & 2500), which can help in reducing your detailing time and machine costs.


The 4 sided symmetrical mounting pattern makes it quick and easy to accurately reposition the clamp when accommodating multiple part fixturing situations.

An example demonstrating a BTM Rotary-Linear Clamp.

Example of a BTM Rotary-Linear Clamp.

Basic Product Specifications

  • Power Source: Pneumatic
  • 100 Series Bore Ø: 25.4mm [1.00in.]
  • 1500 Series Bore Ø: 38.1mm [1.50in.]
  • 2500 Series Bore Ø: 63.5mm [2.50in.]

Standard BTM Rotary-Linear Clamp Models

Click on a product to view a catalog page with more detailed information about that product:


General Information

The following sections contain general information about the product.


BTM's Rotary-Linear Clamps feature a harmonic motion which greatly reduces impact loading with a smooth transition from rotary to linear motion at both ends of the stroke! The double sided cam is hardened and chromed. Both the cam and the twin roller bearings are completely enclosed for protection of dirt, chips and weld flash, as well as greater safety. Position sensing is also internal, eliminating bulky and potentially dangerous mechanisms. All surfaces are hardened for external wear. These clamps mount to the same pattern as other clamps in their series (100, 1500, & 2500), which can help in reducing your detailing time and machine costs.


90° Rotation with linear travel at both ends of stroke. May be used in push or pull direction.

  • 90° Clockwise or Counter Clockwise Rotation.
  • Linear Travel at Both Ends of Stroke.
  • Harmonic Motion
  • Lightweight
  • Hardcoated Aircraft Aluminum Body.
  • Optional Prefitted Proximity Switches
  • Fingers Can Be Supplied to Suit

Application Information

More detailed information is typically available in our Product Literature section.
If you are considering this product for your project, please view the contact information below.


Download the Product Catalog to find technical information about the product.

BTM offers free 3D CAD Files. You will need to request a model to obtain one.


Would you like to know if a BTM Rotary-Linear Clamp is a good fit for your application?
Talk to an Application Engineer at 810-364-4567 or by email at sales@btmcorp.com. Business hours are 8am-4:30pm ET Mon-Fri.

Rotary-Linear Clamps Contact Form

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BTM offers a range of clamp and gripper products besides this one. Products range from compact light-duty models to rugged heavy-duty weld-contamination sealed clamps and grippers. Click an icon below to browse BTM's product selection.


Customer Information

The following section contains information for customers who have already purchased this product.

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