Bearing units
Slewing bearing is a wire bearing that is fitted with an inner and outer ring. The advantage of this system is i.a. that the outer and inner ring can be made of materials other than steel – eg aluminum for light weight.
Wire race bearings series LEL are available in standard diameters from 200 mm to 1500 mm in increments of 10 mm or 20 mm, but can be manufactured in any diameter up to 1500 mm.
Series LEL is usually mounted without play and the preload can be easily defined at the construction stage.
Material
Operating temperature:
Peripheral speed
Max. 5 m/s, without seals max. 10 m/s
Lubricant
Klüber Isoflex Topas NCA52 (recommended)
Franke wire ball bearings series LER Are designed for medium-high demands on rotation speed and accuracy.
The running wires are hardened and provided with two perpendicular sides for easy integration into the construction.
Threaded ball bearings series LER are available in standard diameters from 80 mm to 1800 mm depending on size.
As a rule, Series LER is mounted without play and the preload can be easily defined at the design stage.
Material
Operating temperature:
Peripheral speed
Max. 5 m/s, without seals max. 10 m/s
Lubricant
Shell Gadus S3 V220 C2
Characteristics:
Diameter range:
Material
Operating temperature:
Peripheral speed
Max. 4 m/s
Lubricant
Shell Gadus S3 V220 C2
The LSA convinces with its smooth driving, extremely compact installation space, easy installation and its favorable price.
The thin layer consists of an inner and outer raceway with hardened and profiled raceways and a plastic cage with retained balls. The rolling elements rest against the raceways at two points each, maintaining the 4-point system. The tracks are split and therefore can be elastically changed in diameter for installation.
Material
Operating temperature:
Peripheral speed
Max. 5 m/s, without seals max. 10 m/s
Lubricant
Shell Gadus S3 V220 C2
Slewing bearing is a wire bearing that is fitted with an inner and outer ring. The advantage of this system is i.a. that the outer and inner ring can be made of materials other than steel – eg aluminum for light weight.
For encoders, servo motors and stepper motors - we have the right coupling for your applications. The range includes a very large selection of couplings in various designs, all with their unique properties.
These linear conveyors from CDS enable the industry's highest accuracy and repeatability for automated assembly and manufacturing machines.