Swiss Jewel精密轴与精密宝石枢轴
所用精密枢轴的形状和类型取决于系统的操作条件、宝石轴承类型以及悬挂运动元件所涉及的其他设计因素。圆柱形精密枢轴可采用任何环形宝石设计及其组合来支撑。对于末端推力,可通过在枢轴上设置肩部使其与环形宝石轴承的抛光面接触来承受,或使用端石轴承来承接带圆头精密枢轴的轴向力。
Model | Diameter | Length | Radius | Angle | Material | Type |
---|---|---|---|---|---|---|
N-1D | .0156/.0160 | 485/.495″ | .00098/.0012″ | 50° | Nivapoint | Double End Pivot |
N-2S | .0227/.0230″ | .065/.085″ | .00075/.00080″ | 47° | Nivapoint | Single End Pivot |
N-3S | .0195/.0205″ | .123/.127″ | .0008/.0012″ | 45/55° | Nivapoint | Single End Pivot |
N-5AS | .0195/.0197″ | .120/.130″ | .0016/.0020″ | 40° | Nivapoint | Single End Pivot |
N-6S | .0197/.0200″ | .120/.130″ | .0009/.0011″ | 53/57° | Nivapoint | Single End Pivot |
N-8S | .0320/.0325″ | .118/.124″ | .001/.002″ | 50° | Nivapoint | Single End Pivot |
N-9S | .0405/.0407″ | .190/.210″ | .003/.004″ | 48/52° | Nivapoint | Single End Pivot |
ST-10S | .0453/.0457 Major – 0260/.0262 Minor | .7187″ | .015/.025″ | N/A | Stainless Steel | Single End Pivot |
ST-11D | .0308/.0311″ | .310/.330″ | .016/.025″ | .015/.025″ | Stainless Steel | Double End Pivot |
ST-12S | .0260/.0262″ | .220/.226″ | .015/.025″ | N/A | Stainless Steel | Single End Pivot |
ST-13S | .1242/.1247″ | .370/.385″ | .016/.025″ | .015/.025″ | Stainless Steel | Single End Pivot |
ST-15S | .0497/.0498″ | .372/.378″ | .065/085″ | N/A | Stainless Steel | Single End Pivot |
ST-1D | .0397/.0403″ | .155/.165″ | .00069/.00089″ | 70° | Stainless Steel | Double End Pivot |
ST-2D | .0397/.0403″ | .365/.375″ | .00069/.00089″ | 50° | Stainless Steel | Double End Pivot |
ST-3D | .0397/.0403″ | .646/.666″ | .00069/.00089″ | 50° | Stainless Steel | Double End Pivot |
ST-4D | .0657/.0660″ | .661/.681″ | .0010/.0012″ | 60° | Stainless Steel | Double End Pivot |
ST-6S | .027/.033″ | .122/.127″ | .002/.003″ | 45/55° | Stainless Steel | Single End Pivot |
ST-7D | .0496/.0501″ | .395/.405″ | .002/.004″ | 52/54° | Stainless Steel | Double End Pivot |
ST-8D | .0657/.0660″ | .661/.681″ | .00275/.00325″ | 50° | Stainless Steel | Double End Pivot |
ST-9S | .085/.090 Major – .055/.065 Minor | .245/.255″ | .008/.012″ | 40/45° | Stainless Steel | Single End Pivot |