Important Things You Must Know About Cylindrical Roller Bearings

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Cylindrical roller bearings are one of the important series of the bearings, which have a higher capacity to withstand heavy radial loads. Similar to other bearings, it is named after their rolling elements because its rollers are in cylindrical shape. It is highly utilized to minimize friction between moving parts.

Plenty of sizes and types are available in this type of bearing such as a spherical, needle, and tapered. Most of these types are single row bearings along with the cage.
One of the best examples of this bearing type is SL1818 Bearings. It actually prevents the machine from rolling elements from colliding into another.

Therefore, it reduces wear, friction, and even prevent bind. Cylindrical bearings such as SL19 Bearings are most commonly used on the gear-driven medium to large electric motors and belt. Continue reading to know more information about the cylindrical roller bearing.

Cylindrical roller bearings type and series

The cylindrical roller bearing is usually available in three types such as single row cylindrical roller bearings, multi-row cylindrical roller bearings, and double row cylindrical roller bearings. Go through the below section to know its series in detail

• Single row series:- N, NJ, NF, NFP, NUP, and NH bearings
• Double row series:- NN, NNU, NNUP, and NNF bearings
• Four-row series: FC and FCD bearings
• Single row full complement series: MCF and NJG
• Double row full complement series: NNCK, NNC, LSL, NNF, ZSL, and NNCF Bearings

Vital aspects to know about cylindrical roller bearings

• The roller of this bearing with the cage is usually guided inside the integral flanges of the outer race
• Normally, the inner ring is the separate entity and it can be assembled in the assembly separately, which assist the bearing to be mounted in the right position where both inner and outer races are prone to interference fits
• The inner ring is typically chamfered at the outer diameter to feature the inner race free entry into the roller component, which mounted with the cage

Selection guide for cylindrical roller bearing

As mentioned already, cylindrical roller bearings have huge radial load capacity and medium thrust loads. It contains rollers in the cylindrical shape but they are not in a true cylinder shape. It is extremely useful for many conditions in the industry. If you are going to purchase this bearing, then you consider the following things carefully.

• Types of material used
• Design of the bearing
• Specifications
• Industrial standards

About Author:

PS Cylindrical Roller Bearings is the expert specialized for all kind of cylindrical roller bearings.In this Articles its dicuss about NNCF Bearings and SL1818 Bearings.To know more visit pscylindricalrollerbearings.com