Ningbo Hardchn bearing Co., Ltd.
In automobile transmission, traditional systems mostly use rolling bearings to support the rotating axle to ensure stable rotation of the rotating axle. Here, cylindrical roller bearings are used to support the stable transmission of the rotating axle. During use, it is found that the cylindrical ro... read more
The characteristic frequency of rolling bearing failure is the vibration frequency produced by bearing failure. There are four typical bearing fault characteristic frequencies, namely: BPFO- outer ring fault characteristic frequency; BPFI- inner ring fault characteristic frequency; BSF- rolling elem... read more
Incorrect adjustment of the wheel hub bearing clearance will cause the failure of insensitive steering. Learning how to check the wheel hub bearing clearance is also very important for the use of automobiles. 1. Tools and equipment: (1) One car: (2) Scissor lift: (3) Magnetic dial indicator torque w... read more