Friction brake XTB series
springtension control

Friction brake - XTB series - Nexen Group, Inc. - spring / tension control
Friction brake - XTB series - Nexen Group, Inc. - spring / tension control
Friction brake - XTB series - Nexen Group, Inc. - spring / tension control - image - 2
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Characteristics

Type
friction
Operation
spring
Other characteristics
tension control
Torque

3,986 Nm
(2,939.922727 ft.lb)

Rotational speed

1,545 rpm, 1,900 rpm, 2,400 rpm, 3,400 rpm
(9,707.5213 rad.min-1, 11,938.0521 rad.min-1, 15,079.6447 rad.min-1, 21,362.83 rad.min-1)

Power

44,700 W

Description

Nexen’s tension control brakes have high thermal capacities and long operating lives. They are designed to dissipate heat away from the unit. Multiple actuators allow for versatile, precise tension control. Simple connections make installation and maintenance easy. Friction facings are easily changed with spring loaded retaining pins. The XTB has 2/3 less rotational inertia than other brakes, which can prevent early breakage in web tension applications. Three-stage individual caliper controls are also available and are compatible with Nexen web tension control systems. The advanced version has an option for drilled rotors, dual-stacked rotors offer more thermal capacity and forced cooling fans are also available. Applications Nexen's Tension Control Brakes are designed for the following applications: Converting Printing Unwinding Winding

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.