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Item description/product images

DescriptionMaterial:Housing aluminium.
Precision tube nickel plated steel.
Trapezoidal thread spindle steel.
Note:The double-tube linear actuator can be operated manually or electrically. Due to the short duty cycle, the units can be adjusted several times a day at low speed and with high stability. Width, length and height adjustment possible.Technical data:Duty cycle: S3, 30% (at 60 min.)

Temperature range:Temperature range 0° C to +60 °COn request:Other lengths.Special features:
DownloadHere is all the information as a PDF datasheet:

Are you looking for CAD data? These can be found directly in the product table.
 Datasheet 21250-01 Double tube linear actuator with mounting bracket 150 kB
 21250 NLM Technical information for double tube linear actuators 189 kB


Double tube linear actuator with mounting bracket

Item selection/filter

Order No.Version 1SpindleTravel


21250-01-030X500with plain bearingTr 14x3270130830H830711--M6M6M6 522.28 €
21250-01-030X800with plain bearingTr 14x3570130830H830711--M6M6M6 571.87 €
21250-01-130X500with ball bearingTr 14x3270130830H830711--M6M6M6 534.15 €
21250-01-130X800with ball bearingTr 14x3570130830H830711--M6M6M6 583.74 €
21250-01-040X500with plain bearingTr 20x42001801240H8409156,511M8M8M8 574.75 €
21250-01-040X800with plain bearingTr 20x45001801240H8409156,511M8M8M8 631.04 €
21250-01-040X1000with plain bearingTr 20x47001801240H8409156,511M8M8M8 668.56 €
21250-01-140X500with ball bearingTr 20x42001801240H8409156,511M8M8M8 601.93 €
21250-01-140X800with ball bearingTr 20x45001801240H8409156,511M8M8M8 658.23 €
21250-01-140X1000with ball bearingTr 20x47001801240H8409156,511M8M8M8 695.76 €
Order No.H

21250-01-030X500642710522500130265040x30114,570--801142x2x20 522.28 €
21250-01-030X800642710522800130265040x30114,570--801142x2x20 571.87 €
21250-01-130X500642710522500130265040x30114,570--801142x2x20 534.15 €
21250-01-130X800642710522800130265040x30114,570--801142x2x20 583.74 €
21250-01-040X5007531,51260350018038604616090381321201604x4x32 574.75 €
21250-01-040X8007531,51260380018038604616090381321201604x4x32 631.04 €
21250-01-040X10007531,512603100018038604616090381321201604x4x32 668.56 €
21250-01-140X5007531,51260350018038604616090381321201604x4x32 601.93 €
21250-01-140X8007531,51260380018038604616090381321201604x4x32 658.23 €
21250-01-140X10007531,512603100018038604616090381321201604x4x32 695.76 €

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