中几个多年的经验，许多日本。 德语。 和美国的外国制造商。 与公司合作的成功经验，引进意大利RULMECA特殊设计的制造技术，在XBL可提供各种结构合理，小使用寿命长（30000小时） ，防尘，防水性能的阻力系数是质量好辊。 选择高精密焊接滚轮，光，轴钢板冲压成型轴承，游隙轴承，多重迷宫密封。
滚子轴承采用氩气软管机身采用双重保护焊机通过意大利，德国公司认证焊接在一起XBL托辊，其技术性能达到DIN22112和DIN22113标准。 | | | | SeveraI years of experience, many Japanese. German. and American foreign manufacturer. and the successful experience of the cooperation of company imported Italian RULMECA specific design an manufacturing technology, the XBL can offer various kinds of rational structure, the resistance coefficient of small long service life (30000 hours) ,dustproof, waterproof properties is good quality roller. Choose high precision welding roller, light and axis stamping steel bearing molding, clearance bearings, multiple labyrinth seal.
Roller bearing adopts argon hose body with dual protection welding welded together XBL roller via Italian, German company certification , its technical performance achieved DIN22112 and DIN22113 standards. | | | | 
