governor upper bush
调速器上部轴承衬套
radial bearing upper drive sub
上部径向轴承传动接头
upper center crankshaft bearing
曲轴主轴承上中轴瓦
Discussion and Practice of Rear Bearing Maintenance on Sub-critical 600 MW Generator
上汽厂亚临界600MW机组尾部轴承检修
All bearings are on immovable supports at the same elevation.
全部轴承都位于同样高度不可动的支承上。
Remove the lower insert from the bearing cap.
从轴承盖上拆去下轴瓦。
The journal rubs against the bearing surface.
轴颈在轴承面上摩擦。
Install the new upper rear bearing oil seal with the white paint facing towards the rear of the engine.
安装新的上后轴承油封，使白漆面向引擎后部。
overhead cam shaft
上凸轮轴上部凸轮轴
Remove thrust bearings from rear main bearing carrier.
从后主轴承托架上拆下止推轴承。
governor bottom bush
调速器下部轴承衬套
radial bearing lower drive sub
下部径向轴承传动接头
roll-chock washing machine
轧辊轴承部件清洗装置
Pilot bearing in crankshaft. The pilot bearing in the crankshaft is usually either a Bushing or a Ball bearing.
曲轴上的导向轴承:曲轴上的导向轴承一般或者是轴瓦,或者是球轴承。
MAIN BEARING JOURNAL DIAMETER (CRANKSHAFT REMOVED)
主轴承颈部直径（曲轴已卸去）
Excessive friction in strut upper bearing
支柱上轴承磨损过度
The carriage is supported on guide shafts.
托架支承在导轴上。
All bearings are rolling bearings and the shafts are made of alloy steel.
轴支承全部采用滚子轴承。轴材料均为合金钢。链条均为强制润滑。