| 摘要 |
<p>PURPOSE:To improve working efficiency by making a groove-shaped spacing between a part with a large inner diameter provided at the edge part of the housing inner periphery of a fixed cylinder and the outer-wheel sleeve of a bearing to be an accumulation field where the amount of injected adhesive material Is controlled. CONSTITUTION:When an adhesive 7A is injected from an adhesive infection hole 4A provided at a fixed cylinder. the adhesive fills the spacing formed between the housing inner periphery of the fixed cylinder and the outer-wheel sleeve of a bearing and then reaches an adhesive accumulation groove 8A. At this time, since the opening width of the adhesive accumulation groove 8A is wide. infection operation can be made while visually confirming the amount of infection of the adhesive 7A. thus preventing failure due to the excess or shortage of the adhesive and improving the working efficiency of infection of adhesive and curing process.</p> |
