Rollix Precision Cross Roller Bearings for Indexing Heads (08-0270-04)

1.Detailed product size


ROLLIX 08-0270-04 replaces imported rotary table bearings
Characteristic: rotary bearing is a kind of large bearing with special structure which can bear the combined load of big axial load, radial load and overturning moment at the same time. Generally, the rotary disc bearing itself is equipped with mounting holes, lubricating oil holes and sealing devices, which can meet the different demands of various hosts working under various working conditions. On the other hand, rotary bearing itself has the characteristics of compact structure, easy to guide rotation, easy installation and easy maintenance.

2.Same series in the production of bearings
 Categories: we produce wheel bearing according to the different structure can be divided into four-point contact ball bearings, double row angular contact ball wheel bearing, crossed cylindrical roller bearing turntable and three rows of cylindrical roller wheel bearing according to their different structural type of the above all kinds of bearing whether or not to bring a distribution part of the teeth, the tooth is divided into no tooth, tooth or tooth and so on different structure.

3.Packing and maintenance of rotary bearing

Each set sent to users in them, outer surface and wheel bearing before they leave the factory are coated with antirust lubrication bearing between the raceway and fat with plastic film after the compound to the inner packing kraft paper, outside with a textured cloth wrapped package, with large of bearing outside diameter D > 290 mm wheel bearing should also put a layer of plastic package with again, bearing outside diameter D 1900 mm or less wheel with special wooden cases for outer packing.
After 100 hours of operation, the bearing of rotary disc installed and put into operation shall be fully checked to see if the pre-tightening torque of the mounting bolts meets the requirements. The bearing shall be checked again every 500 hours of continuous operation.

4.Company a scene


  1.Detailed product size


ROLLIX 08-0270-04 replaces imported rotary table bearings
Characteristic: rotary bearing is a kind of large bearing with special structure which can bear the combined load of big axial load, radial load and overturning moment at the same time. Generally, the rotary disc bearing itself is equipped with mounting holes, lubricating oil holes and sealing devices, which can meet the different demands of various hosts working under various working conditions. On the other hand, rotary bearing itself has the characteristics of compact structure, easy to guide rotation, easy installation and easy maintenance.

2.Same series in the production of bearings
 Categories: we produce wheel bearing according to the different structure can be divided into four-point contact ball bearings, double row angular contact ball wheel bearing, crossed cylindrical roller bearing turntable and three rows of cylindrical roller wheel bearing according to their different structural type of the above all kinds of bearing whether or not to bring a distribution part of the teeth, the tooth is divided into no tooth, tooth or tooth and so on different structure.

3.Packing and maintenance of rotary bearing

Each set sent to users in them, outer surface and wheel bearing before they leave the factory are coated with antirust lubrication bearing between the raceway and fat with plastic film after the compound to the inner packing kraft paper, outside with a textured cloth wrapped package, with large of bearing outside diameter D > 290 mm wheel bearing should also put a layer of plastic package with again, bearing outside diameter D 1900 mm or less wheel with special wooden cases for outer packing.
After 100 hours of operation, the bearing of rotary disc installed and put into operation shall be fully checked to see if the pre-tightening torque of the mounting bolts meets the requirements. The bearing shall be checked again every 500 hours of continuous operation.

4.Company a scene


 

The design of middle through hole is easy to install, Barrel Damper is usually used in small spaces. ABD barrel dampers  are the perfect solution for a wide range of applications. Barrel dampers are widely used in automobile interior decoration, household electric appliances, furniture, hidden socket, etc. Our dampers can make the movement of structures soft, quiet and safe to mitigate the impact, avoid the damage, increase the mechanical life, reduce noise, and improve product quality.

NOTE:

1. Please contact the corresponding product engineer for specific torque products.

2. Max. rotation speed: 50r/min

3. Max. circle rate:  Clockwise180 °, 180 ° anti-clockwise for 1 cycle

4. Operating temperature: -10~50℃

5. Storage temperature:-30~60℃

Applied torque:(T)

Test Temperature:23+/-5℃

Rotating speed:20r/min

Durability test Method:Clockwise 180 Â°, 180 Â° anti-clockwise

Rotating speed:20r/min

Test Frequency:1cycle/min

Test Temperature:23±5℃

Durability test cycle:10000 cycle

Test result criteria: Store in the room temperature for 24 hours or more after the test, recording to the torque T=T±30%T.

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