What are the steps to use cylindrical roller bearings?

cylindrical roller bearings are particularly suitable for bearing machine tool spindles. The conical inner hole can also play the role of micro-adjustment of the gap, and can simplify the construction of the positioning device and facilitate installation and disassembly.

How to clean cylindrical roller bearings correctly?

How should the different types of cylindrical roller bearings be used?

What is the difference do you know between cylindrical roller bearings and deep groove ball bearings?

How to clean cylindrical roller bearings correctly?

When removing the cylindrical roller bearing for inspection, first capture its appearance photographically. Also confirm the amount of lubricant remaining and sample the lubricant before cleaning the bearing.

A. cylindrical roller bearing cleaning is divided into coarse cleaning and fine cleaning, wherein a metal lattice frame can be placed on the bottom of the container used.

B. When coarse cleaning, use a brush in the oil to remove grease or buildup. If the bearing is turned in oil, make sure at this time that the rolling surface can be damaged by foreign bodies or similar.

C. Rotate the bearing slowly in the oil during fine cleaning, which must be done carefully.

The commonly used detergent is neutral, anhydrous diesel oil or kerosene, and sometimes warm lye is also used when needed. Whatever detergent is used, it should be filtered frequently to keep it clean.

Apply anti-rust oil or anti-rust grease to the cylindrical roller bearing immediately after cleaning.

How should the different types of cylindrical roller bearings be used?

RU type cylindrical roller bearings do not require a fixed flange and support seat during installation, as the outer ring and inner ring have mounting holes. Moreover, since the outer ring and inner ring are integral structures, the installation has little impact on performance, so stable rotational accuracy and torque can be obtained. It is suitable for occasions where the outer ring and the inner ring rotate.

Type RA cylindrical roller bearing, this type is a compact type that reduces the thickness of RB inner and outer rings to the limit. The structure is the same as the RB type. The outer ring has a split structure. Robots and manipulators rotate parts.

cylindrical roller bearings type RA-C, the main dimensions are the same as type RA, since this model has a notch structure in the outer ring, the outer ring also has high rigidity, so it is also used in applications where the outer ring rotates.

What is the difference do you know between cylindrical roller bearings and deep groove ball bearings?

1. Deep groove ball bearings have high limit speed, relatively large axial bearing capacity and relatively small radial bearing capacity.

2. The limit speed of cylindrical roller bearing is not as high as that of deep groove ball bearing, and basically cannot bear axial load, but the radial load capacity is relatively large.

SHANDONG CHIK BEARING CO., LTD has been focusing on the production and development of cylindrical roller bearings for several years, always putting customer needs first. Here you can select the right cylindrical roller bearing for you.