類型：回轉式系列
Type: Live centers series
負荷：重
Duty: Heavy

適 用：CNC重型車床及重型高速車床。

Application CNC heavy duty lathe, heavy duty high speed lathe

用 途：適用長軸心重力車削加工。

Working Usage Applicable for the long workpiece and heavy duty turning process

結 構：採用雙列滾珠精密軸承，止推軸承及滾針軸承設計，採三個支撐點特殊設計製成。

Structure Combination of double row precise ball bearing and thrust bearing and needle bearing, with the design of three supporting points.

選 配：Y型扳手

Accessories Y type spanner

精準度： 0.002以內

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.

規格 / Specification    單位/ UNIT：mm

型式/外表尺寸 Model/Spec	A	B	C	D	D1	d	G	L	?	軸承最高轉數 Max. RPM	軸承徑向力 （載重） Max. radial load	軸承軸向力 （推力） Max. axial thrust force
TSC-263-3A	75	147	8	58	34.8	13	23.825（MT3)	234	60゜	6,000rpm	1,450kg	1,800kg
TSC-263-4A	75	147	8	65	34.8	13	31.267（MT4)	255	60゜	6,000rpm	2,250kg	2,700kg
TSC-263-5A	75	153	9	75	44.8	15	44.399（MT5)	288	60゜	6,000rpm	3，620kg	3,000kg

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。
產品型號中有“A”的表示頂針有附螺帽
徑向力數據參考：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.

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