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Linear Unit LRE 8 D10 80x80 KGT 20x20
0.0.668.10

Linear Unit LRE 8 D10 80x80 KGT 20x20

0.0.668.10

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Special features:
item products are based on different modular dimensions and their associated system grooves. Profiles from Lines 5, 6, 8, 10 and 12 each need corresponding sizes of fasteners. The profiles in Line X feature a Line 8 system groove but have a particularly flat surface with minimum curve radii that make them ideal for building sealed constructions.
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.
All substances are registered according to the REACH regulation. REACH (Registration, Evaluation, Authorisation 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.
item MotionDesigner®

More Product Information

  • Attributes
  • Details
  • Accessories
  • Tools
  • Downloads
  • Deflection calculator
  • Classification
Linear Unit LRE 8 D10 80x80 KGT 20x20
0.0.668.10

Attributes

Line
line 8
Delivery unit
1 pce.
Weight
m = 8.2751696 kg
Weight, spec. Length
m = 12.5692 kg/m
ESD-safe
No
Safety clearance
smin = 76.5 mm
Stroke max.
Hmax = 2687 mm
Max. speed
Vmax = 1 m/s
Max. acceleration
amax  = 5 m/s2
Repeat accuracy
. = 0.05 mm
Stroke
h = 20 mm/U
Efficiency
η = 85 %
max. drive torque
. = 7.5 Nm
Mass moment of inertia when stroke length = 0 mm
J0 = 323.8 kg mm2
Mass moment of inertia per m of stroke
JH = 84.4 kg mm2/m
Mass moment of inertia per kg of payload
JN = 10.1 kg mm2/kg
Basic mass (when stroke length = 0 mm)
m1 = 8.2751696 kg
Mass per mm of stroke
m2 = 12.5692 g/mm
Total mass
m = m1 + H * m2
Maximum operating load
Fx max = 2000 N
Maximum force in direction y
Fy max = 1300 N
Maximum force in direction z
Fz max = 880 N
Maximum moment around the x axis
Mx max = 39 Nm
Maximum moment around the y axis
My max = 35 Nm
Maximum moment around the z axis
Mz max = 52 Nm
Support width when Fz max.
.  = 2500 mm
Support width when Fy max.
.  = 2200 mm
Efficiency
. = 0.85
Moment of Inertia, x-axis
Ix = 202.12 cm4
Moment of Inertia, y-axis
Iy = 220.68 cm4
Resistance Moment, x-axis
Wx = 48.6 cm3
Resistance Moment, y-axis
Wy = 54.93 cm3
Moment of Inertia, torsional
It = 13.83 cm4
Linear Unit LRE 8 D10 80x80 KGT 20x20
0.0.668.10

Details

Thanks to its ball screw drive, Linear Unit LRE 8 D10 80x80 KGT 20x20 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. The use of roller guides D10 ensures that a payload of up to 90 kg can be carried – despite its small size.
h = horizontal orientation
v = vertical orientation
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)
Show more
Linear Unit LRE 8 D10 80x80 KGT 20x20
0.0.668.10

Accessoires / Service

Track Oil for Linear Guides
Delivery unit
1 pce.
Article-No.
0.0.612.75
Oil Can for Linear Guides
Delivery unit
1 pce.
Article-No.
0.0.612.74
Drive Set KGT D40/D15
Delivery unit
1 set
Article-No.
0.0.667.76
Linear Unit LRE 8 D10 80x80 KGT 20x20
0.0.668.10

Tools

Pin Spanner 5 D6, 8 D10, black
Delivery unit
1 pce.
Article-No.
0.0.390.13

Downloads

Assembly instructionInstallation guide(2 MB)

Deflection calculator

To determine the profile deflection around the Y-axis, please enter

The calculation already takes the deflection caused by the dead weight into account.

Load 1

load 1
Deflection f1x: 0 mm Bending stress σ1x: 0 N/mm² Warning! The bending stress exceeds the yield strength of the material.
Deflection f1y: 0 mm Bending stress σ1y: 0 N/mm² Warning! The bending stress exceeds the yield strength of the material.

Load 2

load 2
Deflection f2x: 0 mm Bending stress σ2x: 0 N/mm² Warning! The bending stress exceeds the yield strength of the material.
Deflection f2y incidental: 0 mm Bending stress σ2y: 0 N/mm² Warning! The bending stress exceeds the yield strength of the material.

Load 3

load 3
Deflection f3x: 0 mm Bending stress σ3x: 0 N/mm² Warning! The bending stress exceeds the yield strength of the material.
Deflection f3y incidental: 0 mm Bending stress σ3y: 0 N/mm² Warning! The bending stress exceeds the yield strength of the material.
Linear Unit LRE 8 D10 80x80 KGT 20x20
0.0.668.10

Classifications

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 11.0
23301702
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
UNSPSC 7.0
26111506
UNSPSC 9.0
26111506
customs tariff number
84879090
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