Product features:

                                              ●Adopt high-strength alloy steel material, with higher strength;

                                              ● Fully-automatic extrusion thickening process increases the thickness of the bearing position;

                                              ●Brand new hub design, (patent product CN308584495S hub) light weight and high strength;

                                              ●Adopt Mobil XHP222 grease with the working temperature range of -40℃ ~+100℃ which greatly improves the service

                                                life of the bearing and reduces the use cost.