您要查找的是不是：
- spheric end needle roller 球面头滚针
- straight trunnion end needle roller 直销头滚针
- Thrust needle roller bearing is a bearing. 推力滚针轴承是轴承的一种。
- RCB) Light series needle roller bearings (NK. RCB)轻系列滚针轴承(NK.
- 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。
- flat end needle rollers 平头滚针
- SKF alignment needle roller bearings are fitted with a steel (fig 3) or sheet steel cage (fig 4). SKF对中滚针轴承配有钢保持架(图3)或薄钢板保持架(图4)。
- The dimensions of the needle roller and cage thrust assemblies correspond to ISO 3031:1979. 滚针与保持架推力组件的尺寸符合ISO 3031:1979标准。
- Details of these other needle roller and cage assemblies will be sent on request. 按照要求,可提供额外滚针和保持架组件的细节。
- If this is not the case, the alignment needle roller bearing must be subjected to an additional radial load. 如果不是这样,必须使对中滚针轴承承受额外的径向载荷。
- Alignment needle roller bearings should have an interference fit in the housing bore. 对中滚针轴承的轴承座孔应过盈配合。
- NAST) thrust needle roller bearings (AS + AXK) needle roller and cage components (K. NAST)推力滚针轴承(AS+AXK)滚针和保持架组件(K.
- Therefore the bushings, bearings, cam apertognathia, needle roller bearings and other parts must be intact. 不新各轴套、开牙轴承、凸轮、滚针轴承等部件务必安然无恙。
- To ensure efficient lubrication, the needle roller bearing has an annular groove and lubrication hole in the outer ring. 为了确保有效润滑,滚针轴承的外圈上有环形槽和润滑孔。
- The needle rollers are slightly relieved towards their ends. 滚针在靠近端部略微分离。
- To special order, SKF also produces special sizes of needle roller and cage assemblies, when the quantities required are economical. 根据特殊订单要求,当所需数量符合经济原则时,SKF还制造特殊尺寸的滚针和保持架组件。
- Needle roller bearings with rings of carbon chromium (bearing) steel have low sectional height and very high load carrying capacity for their size. 带有碳铬(轴承)钢圈的滚针轴承与其尺寸相对的截面高度低、载荷能力很高。
- Objective To study the treatment effects of chronic dacryoadenitis and obstruction of nasolacrimal duct by inverse planting silica gel tubes with spherical end. 目的探讨逆植球头硅胶管治疗慢性泪囊炎、单纯鼻泪管堵塞的临床疗效。
- Ultra-high precision cylinder bearings with high-quality needle roller bearing or tapered roller bearing to ensure machine superb durability. 印刷滚筒轴承均采用进口高精度滚针轴承或圆锥滚子轴承,确保机器的稳定可靠及耐用性。
