Parker LCB Series - Technical Data

Parker EME
Product Description
192-510014 N04 March 2010 29
4.3 Technical data
Technical data issued 05/2005, using safety factor S=1. The technical data applies under standard
conditions and onl
y
for the individuall
y
specified operatin
g
mode and load. In the case of compoun
d
loads, it is necessary to verify in accordance with normal physical laws and technical standards
whether individual ratings should to be reduced. In case of doubt please contact Parker Hannifin.
Travel lengths and speeds
LCB - Size
Unit LCB040 LCB060
Maximum travel speed
m/s 5 8
Maximum acceleration
m/s
2
20 20
Maximum stroke
mm 2000 5500
Torques, forces, dimensions of pulley and timing belt
LCB - Size
Unit LCB040 LCB060
Travel distance per revolution
mm/rev 125 170
Diameter of pulley
mm 39.79 54.11
Timing belt width / pitch
mm 16 / 5 25 / 10
Weight of timing belt
kg/m 0.048 0.167
Maximum drive torque
Nm 3.2 15.2
Static load capacity in normal direction
N 1250 3850
Maximum thrust force (effective load)
N 160 560
Repeatability
mm ± 0.2 ± 0.2
Weights and mass moments of inertia
LCB - Size
Unit LCB040 LCB060
Weight of base unit without stroke
LCB with short sliding carriage
kg 1.47 4.33
LCB with medium sliding carriage
kg 1.66 4.71
LCB with long sliding carriage
kg 1.85 5.10
Weight of moved mass with short sliding
carriage
kg 0.39 1.41
Weight of moved mass with medium sliding
carriage
kg 0.46 1.53
Weight of moved mass with long sliding carriage
kg 0.53 1.66
Additional weight per metre of stroke
kg/m 2.45 5.21
Mass moment of inertia relative to the drive shaft
LCB with free drive shaft,
short sliding carriage, 1 m stroke
kgmm
2
244 1483
LCB with free drive shaft,
medium sliding carriage, 1m stroke
kgmm
2
272 1580
LCB with free drive shaft,
long sliding carriage, 1m stroke
kgmm
2
300 1672
Mass moment of inertia of coupling
kgmm
2
1 6
Additional mass moment of inertia due to the
weight of the timing belt per metre of stroke
kgmm
2
/m 37 500