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- Cone type roller bearing rock bit 滚柱轴承锥形牙轮钻头
- cone type roller bearing 锥形滚柱轴承
- With analysis of structure of cone roller bearing inner ring forgings, corresponding improvement on original forging technology has been put forward. 分析圆锥滚子轴承内圈锻件结构,对原锻造工艺中的不足提出了相应的工艺改进措施。
- Thrust needle roller bearing is a bearing. 推力滚针轴承是轴承的一种。
- Entity-type needle roller bearing is a bearing. 实体型滚针轴承是轴承的一种。
- Needle roller bearing is a bearing. 滚针轴承是轴承的一种。
- This article presents a built up sleeve method to change the collar of cone type piercer,including the calculation of the shrink fit of the roller ring that the roll surface is conic. 介绍用镶套的方法更换锥形穿孔机轧辊辊环,对外表面为锥面的轧辊辊环的过盈联接进行了计算和设计,提出了一种对过盈联结中包容件外表面不是圆柱面时的实用计算方法。
- When thrust must be accepted, the tapered roller bearing of the type sketched in Fig. 9. 3(b) is employed. 当必须承受轴向力时;则用图9.;3(b)所示的圆锥滚于轴承。
- Thrust self aligning roller bearing is one type of thrust bearing with tambour roller aslant ranged. 推力调心滚子轴承,是鼓形滚子倾斜排列着的推力轴承。
- The Company is a professional production of "0" category passenger ball bearings (6100-6119 6200-6215 6300-6319 6403-6432), and "7" type circular cone roller bearings (30200-30215 30300-30319 30100-30119) - based enterprises. 本公司是一家专业生产“0”类深沟球轴承(6100-61196200-62156300-63196400-6422)及“7”类圆锥滚子轴承(30200-3021530300-3031930100-30119)为主的企业。
- For the non-locating position, a cylindrical roller bearing unit. 在非定位端是一个圆柱滚子轴承装置。
- The cone type Woofer which used a 16.5cm polypropylene coating diaphragm is carried in low-pass. 在圆锥型低音喇叭采用了16.;5厘米的聚丙烯涂层膜片进行低通。
- Conic roller bearing is used for desirable bearing capacity. 园锥滚柱轴承,承载力大。
- Oil, grease and other lubricants in roller bearing use. 油、油脂及其他润滑剂在滚柱轴承中的使用。
- The major quality defect as occurring in the cone type piercer process with highdeforming steel and alloy steel is the lamination. 难变形钢和合金管坯在锥形辊穿孔机上穿孔,毛管的主要质量问题也是分层缺陷;
- It is pointed out that like the barrel type piercer process,the control of the cone type piercer roll speed is also very important. 指出了锥形辊穿孔机也要和桶形辊穿孔机一样,要重视对穿孔机轧辊转速的控制。
- It points out that the position of the maximum strain, stress and tension is at first group trough type roller, not at passing poion of pulley if the head drum works as pulley. 指出在头部滚筒作为驱动滚筒的布置系统中,胶带最大应变、力及张力位置不在驱动滚筒相遇点,而在过渡段第一组槽形托辊处。
- Connecting rod tip are fitted with roller bearings. 连杆大端装配者滚柱轴承。
- Worn clothing and feed roller bearings. 针布破损和给棉罗拉轴承坏。
- RCB) Light series needle roller bearings (NK. RCB)轻系列滚针轴承(NK.