very good quality
reasonable price
original:QingDao,china

Cylindrical roller bearing cylindrical roller bearing rolling body is cylindrical roller to the heart of the rolling bearing. Cylindrical roller bearing cylindrical roller and groove for line contact bearings. Load capacity, the main radial load. Roller rings and raised edge friction small, suitable for high speed rotating. According to the rings have raised edge, can divide a NU, NJ, NUP, N, NF, bearings, and NNU, NN, double row bearings. This bearing inner ring and outer is separable structure. Inner circle or outer raised edge without the cylindrical roller bearing, its outer ring and relative to axial movement, so it can be used as a free end bearing. The outer circle, and a double side raised edge, the other side of the rings have raised edge of single cylinder roller bearings, can take a certain degree of a direction axial load. General use stamping steel maintains a, or copper alloy system maintains a car. But there are also part of the use of polyamide forming maintains a. Cylindrical roller bearing features: 1. Roller and groove for line contact or