10
10
f
ma
x
F
40
80
5
Installation
Linear Unit KRF 8 80x40 ZR
Z
Y
Linear Unit KRF 8
I
y
95.66 cm
4
I
z
22.05 cm
4
l
t
20.06 cm
4
W
y
23.80 cm
3
W
z
11.02 cm
3
The maximum deflection, f
max
of the system is governed by the
dimension of the profile cross-section, the free profile length
and the force applied. It should not exceed 1 mm/m. The KRF
profile must be given appropriate support if the linearity of
movement has to be very precise.
Deflection
The mass moments of inertia of the profile provide the basis
for calculating the deflection:
The compact Roller Guide with the best load-to-size ratio of all item drive elements.
Light, quiet-running rollers arranged in a criss-cross pattern for high speed
Innovative track technology – hardened steel tracks (50 m steel strip supplied as roll) rigidly connected to the aluminium guide profile
Solid, machined, rigid sliding carriage with a broad range of attachment options and integrated Timing-Belt clamping mechanism
Fully usable Profile 8 grooves on three sides of the KRF guide profile ensure unbeatable flexibility for attachment geometries
Axes sized to requirements, guide length up to max. 6000 mm recommended
Motors can be adapted using the universal coupling elements in the Drive Set
Linear Unit KRF is augmented by a range of useful accessories that make it easy to attach carriage constructions and drive modules
