Model: TAISTONE black ceramic balls bearing
Color: Golden
Materials:
8 Japan G5 Si3N4 ceramic balls
Nylon+ 25% Glass Fiber
Bearing inner and outer race
bearing steel blackened treatment
eco-friendly rubber
Swiss light oil
品名:TAISTONE黑陶专业速滑轴承
颜色:黄、金色
配置:
八珠日本G5 氮化矽(Si3N4)陶瓷球
尼龙+玻纤25%保持架
轴承内外圆采用轴承钢镀钛处理
环保橡胶密封圈
壳牌清油