Arc Guide Rail RV2060-60-12Z

Arc Guide Rail RV2060-60-12Z

 

Product Overview

The Type RV2060-60-12Z Arc Guide Rail uses the low friction resistance and non-circulating arc motion bearing with precision crossed rollers.

Accuracy of Mounting Surface

The accuracy of the mounting surface should be ground as required. The accuracy of plane 1~4 shown in Figure 1 will directly affect the motion accuracy of the arc rail. It is recommended to use higher precision as much as possible.

 

Precautions for Use

lubricate

The curved rail is coated with lithium soap-based grease at the factory, so it can be used directly. After that, please replenish the lubricating grease of the same department in time according to the use situation.

Be Dust-proof

When foreign materials such as waste or dust enter the interior of NB arc rail, there will be problems such as decreased accuracy and shortened service life. Therefore, when it is used in a harsh environment, please set a protective cover outside to protect the arc rail.

Operational Environment

The recommended temperature range of arc rail is-20°C~ 110°C

Adjust

When it is used under the condition that the accuracy and pre-pressure of the mounting surface are not fully adjusted, it will cause the decline of motion accuracy, deflection, deformation, etc., and will also have an impact on the service life. Please pay attention to the adjustment.

Retainer Pffset

When the arc rail is used at high speed, or subjected to eccentric load and vibration, the retainer deviation may occur. In addition, please pay attention to leave room for the rotation range, and don’t apply excessive pre-pressure.

Cautious Operation

If you accidentally drop the arc-shaped rail, the track surface may be indented by rolling elements, so that it will not be able to move smoothly and will also affect the accuracy. Please operate carefully.

The Use Principle of Whole Group Pairing

The accuracy of arc track is based on the whole group, and the mutual error range is accurately controlled. Therefore, if different groups of arc tracks are mixed, the accuracy will be reduced. Please pay special attention when assembling.

Permissible Load

Allowable load refers to the maximum load value when the contact stress between the rolling body and the track surface is the largest, the sum of elastic deformation at the contact part is small, and the rolling can still be smooth and smooth. When high precision and smoothness are required, please be sure to design and use it within the allowable load value.

 

 

 

 

 

 

 

 

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As a factory of Sunning Steel in China , we are always ready to provide you with better quality and services. Welcome to contact us or visit our company and factory in the following ways

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