Thanks to its ball screw drive, Linear Unit LRE 8 D14 80×80 KGT 20×20 boasts extremely high repeat accuracy.
The spindle lead of 20 mm supports a maximum speed of up to 1 m/s and a high operating load. Using roller guides D14 supports a high payload of up to 160 kg.
| Weight | N/A |
|---|---|
| Line | Line 8 |
| Price per stroke | 0 stroke (basic unit), 1000 mm stroke, 1500 mm stroke, 2000 mm stroke, 500 mm stroke, custom |
| Moment of Inertia, torsional | It = 13.83 cm4 |
| Moment of Inertia, x-axis | Ix = 202.12 cm4 |
| Moment of Inertia, y-axis | Iy = 220.68 cm4 |
| Total mass | m = m1 + H * m2 |
| Maximum operating load | Fx max = 2000 N |
| Maximum force in direction y | Fy max = 2400 N |
| Maximum force in direction z | Fz max = 1600 N |
| Weight | m = 10.0171862 kg |
| Weight per length of the drive medium (timing belt, chain) | mlz = 0 kg/m |
| Efficiency | . = 0.85 |
| Delivery unit | 1 pce. |
| Basic mass (when stroke length = 0 mm) | m1 = 10.0171862 kg |
| Mass per mm of stroke | m2 = 14.0274 g/mm |
| Max. acceleration | amax = 5 m/s2 |
| Max. speed | Vmax = 1 m/s |
| Repeat accuracy | . = 0.05 mm |
| Mass moment of inertia when stroke length = 0 mm | J0 = 402.7 kg mm2 |
| Mass moment of inertia per kg of payload | JN = 10.1 kg mm2/kg |
| Mass moment of inertia per m of stroke | JH = 84.4 kg mm2/m |
| Stroke max. | Hmax = 2687 mm |
| max. drive torque | . = 7.5 Nm |
| Maximum moment around the x axis | Mx max = 76 Nm |
| Maximum moment around the y axis | My max = 64 Nm |
| Maximum moment around the z axis | Mz max = 96 Nm |
| Safety clearance | smin = 76.5 mm |
| Support width when Fy max. | . = 1700 mm |
| Support width when Fz max. | . = 1900 mm |
| Stroke | h = 20 mm/r |
| Resistance Moment, x-axis | Wx = 48.6 cm3 |
| Resistance Moment, y-axis | Wy = 54.93 cm3 |
| Installation Notes (PDF – 4.3 MB) | |
| CAD Sample * (ZIP – 420 kb) | |
* Please note:
The downloadable CAD sample is for 1000 mm stroke only.
If you require specific stroke and cad data file please contact support.
Do you need a specific length?
All Linear Units can be configured to suit the task at hand.
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Phone: +1 800 683 3979
Email: sales@item24.us
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Travel speed v in relation to input speed n (ball screw, chain and rack drives)
Operational force Fx dependent on input torque M (ball screw drive, chain drive, rack drive)
h = horizontal orientation
v = vertical orientation
Classifications are industry-wide product data standards that are used, among other things, to support structured processing in ERP and e-business systems. Do you need the classification data for all item products for your e-procurement system? If so, please don’t hesitate to contact us.
| eCl@ss 4.0 | 36400806 |
| eCl@ss 4.1 | 36400701 |
| eCl@ss 5.0 | 23329090 |
| eCl@ss 5.1 | 23329090 |
| eCl@ss 6.0.1 | 23301702 |
| eCl@ss 7.1 | 23301702 |
| eCl@ss 8.0 | 23301702 |
| eCl@ss 11.0 | 23301702 |
| UNSPSC 7.0 | 26111506 |
| UNSPSC 9.0 | 26111506 |
| Customs Tariff Number | 84879090 |
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Components that are RoHS-compliant contain no dangerous substances such as lead or cadmium. EC Directive 2002/95/EC (RoHS 1) restricts the use of certain substances in electronic devices and components. These include batteries, etc. |
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All substances are registered according to the REACH regulation. REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) ensures that users have accurate information on the type and properties of operating materials, lubricants, etc. that they might come into contact with. |
