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詳細介紹
類型：回轉式系列
Type: Live centers series
負荷：重
Duty: Heavy
適 用：CNC車床、高速車床及滾齒機。
Application: CNC lathe, high speed lathe, gear hobbing machine
用 途：適用高推力強力車削加工(細長型車削加工)。
Working Usage: Applicable for high pushing force stong turning process,ａnd slender workpiece turning process
結 構：止推軸承加大推力設計，載重前后採用針狀軸承設計製成。
Structure: Combination of thrust bearing with enhanced axial load design and needle bearing at front and rear place for radial load
精準度：0.002以內
TIR: Less than 0.002mm
規(guī)格 / Specification 單位/ UNIT：mm
型式/外表尺寸 Model/Spec | A | B | C | D | D1 | d | G | L | ? | 軸承轉數(shù) Max. RPM | 軸承徑向力 （載重） Max. radial load | 軸承軸向力 （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 |
備注：
本頂針使用SKF-LGMT2專用潤滑油，請勿使用其他不同成分之潤滑油。
產品型號中有“A"的表示頂針有附螺帽
徑向力數(shù)據參考：加工件重量+車削力量
配件中的頂針子，型號有“A"的為加長型頂針子。
軸向力據參考：尾座油壓壓力數(shù)據
非標需求可定制
保留技術更改的權利
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.
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