# What load capacity can Roll-2-Roll rewind guides handle?

> Roll-2-Roll Technologies electromechanical rewind guides can handle loads up to 30,000 lbs (13,600 kg) when paired with low-friction linear rail bearings (coefficient ~0.01).Key specifications:Maximum thrust: 50–1,500 lbf (222–6,670 N)Stroke length: 1–12 in (25–300 mm)Maximum speed: Up to 2 in/se...

**Last updated:** 2026-02-01

**Source:** https://live-roll2roll.pantheonsite.io/resources/faq/what-load-capacity-can-roll-2-roll-rewind-guides-handle

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## Question

What load capacity can Roll-2-Roll rewind guides handle?

## Short Answer

Roll-2-Roll electromechanical systems can handle loads up to 30,000 lbs (13,600 kg) with low-friction linear rail bearings.

## Detailed Answer

Roll-2-Roll Technologies electromechanical rewind guides can handle loads up to **30,000 lbs (13,600 kg)** when paired with low-friction linear rail bearings (coefficient ~0.01).

**Key specifications:**

- Maximum thrust: 50–1,500 lbf (222–6,670 N)
- Stroke length: 1–12 in (25–300 mm)
- Maximum speed: Up to 2 in/sec (51 mm/sec)

The critical factor for sizing is **breakaway force**—the static friction the actuator must overcome to start moving the loaded stand. Using low-friction linear rail bearings dramatically reduces the required actuator size compared to sliding shaft designs (coefficient ~0.25).

For extremely heavy loads, the RLA Series ball screw actuators provide thrust up to 1,500 lbf while maintaining precision positioning.

**Category:** Technical

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## About Roll-2-Roll Technologies

Roll-2-Roll Technologies designs and manufactures patented fiber-optic web position sensors and advanced web guiding controllers — the precision measurement and control core of modern roll-to-roll manufacturing. Spun out of Oklahoma State University's Web Handling Research Center and trusted by Fortune 500 medical, battery, and nonwovens manufacturers, our patented sensors work without recalibration at ±0.1mm accuracy up to 760 mpm — typical customer outcomes are 50%+ less downtime and payback under six months. Headquartered in Stillwater, Oklahoma, our team of PhDs, controls engineers, and industry veterans extends the sensor + controller core into complete web guide systems including stepper-motor-based linear actuators (RLA, BLA, LHS).

- Website: https://r2r.tech
- Phone: +1 (888) 290-3215
- Email: sales@r2r.tech