小型仪器滚珠衬套轴承
精确度水平和紧凑的尺寸令小型仪器轴承特别适合要求高可重复性和响应性的小型机械或装置。替换高摩擦平面轴承时，仪器轴承可持续实现低摩擦系数，消除粘滑运动并提供平稳的线性特性。 每个仪器轴承可装配一个匹配的 60 Case
LinearRace 轴系，以最小化装配操作、优化系统性能和精确度。
Thomson Linear Motion Optmized
Miniature Instrument Ball Bushing 规格:
| 小型仪器 滚珠衬套轴承 |
工作孔 径（英寸） |
60 Case LinearRace 部件编号 |
LinearRace 最大长度（英寸 |
动态(1)负载 能力（磅力) |
|---|---|---|---|---|
| INST 258-SS | .1250 / .1247 | LRI 2 | 12 | 7 |
| INST 369-SS | .1875 / .1872 | LRI 3 | 12 | 9 |
| INST 4812-SS | .2500 / .2497 | LRI 4 | 12 | 19 |
| 小型仪器 滚珠衬套轴承 和 LinearRace 套件 |
标称 直径（英寸） |
外 直径（英寸） |
滚珠衬套 轴承 长度（英寸） |
滚珠循环次数 |
| INST 2 MS1 | .1250 | .3125 / .3121 | .500 / .485 | 3 |
| INST 3 MS1 | .1875 | .3750 / .3746 | .562 / .547 | 3 |
| INST 4 MS1 | .2500 | .5000 / .4996 | .750 / .735 | 3 |
小型仪器衬套轴承优点：
- 英寸孔径尺寸
- 可选配套
- 低至 0.001 的摩擦系数
- 紧凑尺寸适合低惯性和重量
- 至 19 磅力的负载能力范围
- 精密轴承滚珠、轴套和 60 Case LinearRace 由抗腐蚀不锈钢制成
60 Case® LinearRace® Shafting: Fully Stocked to Keep Your Design Projects on Track
Thomson 60 Case Linear Race shafting has been popular for decades for its consistent reliability and performance. To help customers get this high-quality, lab-tested product into their hands as quickly as possible for their time-sensitive design projects, Thomson goes to great lengths.
Shafting Selector Tool: Special Machining Online Demo
With the special machining add-on to the Thomson online shafting selector tool, the burden of creating 2D drawings is relieved, and the amount of time needed to specify the machined shaft is dramatically reduced.
Watch this comprehensive demo and see how this feature offers the most commonly used machining options, which are automatically converted to manufacturable 2D drawings for download as printable PDFs or sharable links.
Try the online shafting selector tool and special machining add-on at: https://www.thomsonlinear.com/en/products/shafting
For any cases in which your machining configurations don't fall within the scope of our tool's options, Thomson application engineers are always ready to provide fast help.
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