self aligning roller bearings 类调心滚子轴承 ; 调心滚子轴承
self-aligning roller bearings 调心滚子轴承
thrust self-aligning roller bearing 推力调心滚子轴承
automatic self aligning roller 自动调心滚柱
double row self-aligning roller bearing 双列调心滚子轴承
single-row self-aligning roller bearing 单列自位滚柱轴承
self aligning roller bearing 球面滚柱轴承
Adjustable self-aligning roller 可调自动调心托辊组
self-aligning roller thrust bearing 自位滚柱止推轴承
The high speed shaft of the coal mill gear box for the boiler in a power plant broke, and the double-row self-aligning roller bearing was damaged.
某电厂发生锅炉磨煤机变速箱高速轴断裂，双列调心滚子轴承损坏。
Self-aligning roller bearing is a bearing.
调心滚子轴承是轴承的一种。
Specification for bearings - airframe rolling single row, self aligning roller bearings in steel diameter series 3 and 4. Dimensions and loads.
轴承规范。钢的3号和4号直径系列机体单列自调心滚子轴承。尺寸和负荷。
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