類型：鎢鋼系列，高精密回轉(zhuǎn)回定
Type: Tungsten carbide series, High precision live center

適 用：CNC車床及高速車床。

Application: CNC lathe and high speed lathe

用 途：適用高速高精密軸心車削加工(細長型車削加工)。

Working Usage: Applicable for high speed and high precision turning process, and slender workpiece turning process

結(jié) 構(gòu)：斜角滾珠精密級高速軸承，針狀軸承特殊設計製成。

Structure: Combination of angular contact ball precise high speed bearing and needle bearing

特 點：採用美國進口鎢鋼原料製成，不易磨損，鎢鋼焊接20mm深、剛性強、穩(wěn)定性佳。

Advantage: Adopted the tungsten material imported from the US, which is wear resisting, the welding depth of tungsten reach 20mm, strong rigidity, good stability.

配 件：Y型扳手.

Accessories: Y type spanner

精準度：0.002以內(nèi)

TIR: Less than 0.002mm

檢測頂尖的尖部跳動精度時，必須在頂尖頂緊工件的狀態(tài)下進行打表。

Inspecting the run out accuracy of the center tip must be under the status of holding the workbar tightly.

規(guī)格 / Specification? ? 單位/ UNIT：mm

型式/外表尺寸 Model/Spec	A	B	C	D	D1	d	G	L	?	最高轉(zhuǎn)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
NCH-63-TS06-4A	55	127	9	62	31.2	6	31.267（MT4)	235	60゜	1,2000rpm	2,730kg	1,750kg
NCH-63-TS08-4A	55	127	9	62	31.2	8	31.267（MT4)	235	60゜	1,2000rpm	2,730kg	1,750kg
NCH-63-TS10-4A	55	127	9	62	31.2	10	31.267（MT4)	235	60゜	1,2000rpm	2,730kg	1,750kg
NCH-63-TS16-4A	55	127	9	62	31.2	16	31.267（MT4)	235	60゜	1,2000rpm	2,730kg	1,750kg
NCH-63-TS06-5A	55	127	9	62	31.2	6	44.399（MT5)	262	60゜	1,2000rpm	2,730kg	1,750kg
NCH-63-TS08-5A	55	127	9	62	31.2	8	44.399（MT5)	262	60゜	1,2000rpm	2,730kg	1,750kg
NCH-63-TS10-5A	55	127	9	62	31.2	10	44.399（MT5)	262	60゜	1,2000rpm	2,730kg	1,750kg
NCH-63-TS16-5A	55	127	9	62	31.2	16	44.399（MT5)	262	60゜	1,2000rpm	2,730kg	1,750kg

備注：

本頂針指定使用SKF-LGMT2專用潤滑油，請勿使用其他不同成分之潤滑油。
產(chǎn)品型號中有“A”的表示頂針有附螺帽
徑向力數(shù)據(jù)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(jù)參考：尾座油壓壓力數(shù)據(jù)
非標需求可定制
保留技術(shù)更改的權(quán)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.

配件詳情頁/Accessories Page
頂尖技術(shù)要點與使用說明/Center technical user manual