类型：回转式系列
Type: Live centers series
负荷：重
Duty: Heavy
适 用：CNC车床、高速车床及滚齿机。
Application: CNC lathe, high speed lathe, gear hobbing machine
用 途：适用高推力强力车削加工(细长型车削加工)。
Working Usage: Applicable for high pushing force stong turning process,and slender workpiece turning process
结 构：止推轴承加大推力设计，载重前后採用针状轴承设计製成。
Structure: Combination of thrust bearing with enhanced axial load design and needle bearing at front and rear place for radial load
精准度：0.002以内
TIR: Less than 0.002mm
规格 / Specification 单位/ UNIT：mm
型式/外表尺寸 Model/Spec | A | B | C | D | D1 | d | G | L | ? | 轴承高转数 Max. RPM | 轴承径向力 （载重） Max. radial load | 轴承轴向力 （推力） Max. axial thrust force |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TSC-663-5 | 75 | 143 | 9 | 63 | 44.8 | 12 | 44.399（MT5) | 278 | 60゜ | 3,500rpm | 3，080kg | 2,150kg |
备注：
本顶针使用SKF-LGMT2润滑油，请勿使用其他不同成分之润滑油。
产品型号中有“A”的表示顶针有附螺帽
径向力数据参考：加工件重量+车削力量
配件中的顶针子，型号有“A”的为加长型顶针子。
轴向力据参考：尾座油压压力数据
非标需求可定制
保留技术更改的权利
Remarks
1,For the lubricating oil,SKF-LGMT2 is designated,others aren't allowed
2,if "A" is behind the center model name,it denotes a draw-off nut attached.
3,About radial force data, please refer to workpiece weight and machining force.
4,if "A" is behind the center interchangeable tip name,it denotes the tip is extended length.
5,About axial force data, please refer to the hydraulic pressure data of the tailstock.
6,For live centers, SKF lubricating oil is designated, it is waterproof.
7,Customized order can be accepted.
8,Subject to technical changes.
配件详情页/Accessories Page
技术要点与使用说明/Center technical user manual
