類型：回轉(zhuǎn)式系列
Type: Live centers series
負(fù)荷：中
Duty: Medium

適 用：CNC車床、高速車床及其他機(jī)床。

Application: CNC lathe, high speed lathe and other lathe

用 途：適用小徑軸心長(zhǎng)度300mm以內(nèi)中車削加工。

Working Usage: Applicable for small diameter and length less than 300mm medium turning process

結(jié) 構(gòu)：採(cǎi)用止推軸承、前后滾針軸承，兩個(gè)支撐點(diǎn)特殊設(shè)計(jì)製成。

Structure: Adopted thrust bearing and needle bearing at front and rear place, with the design of two supporting point

精準(zhǔn)度：0.002mm以內(nèi)

TIR Less than 0.002mm

檢測(cè)頂尖的尖部跳動(dòng)精度時(shí)，必須在頂尖頂緊工件的狀態(tài)下進(jìn)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	G	L	?	軸承最高轉(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
F362-2	28	75	6	32	23	17.780（MT2)	144	60゜	4,000rpm	400kg	1,000kg
F362-3	36	91	8	41	35	23.825（MT3)	178	60゜	3,500rpm	1,200kg	1,500kg
F362-4	41	100	9	48	40	31.267（MT4)	208	60゜	3,500rpm	1,400kg	1,900kg
F362-5	54	134	9	63	52	44.399（MT5)	269	60゜	3,000rpm	2,200kg	2,500kg

備注：
本頂針指定使用SKF-LGMT2專用潤(rùn)滑油，請(qǐng)勿使用其他不同成分之潤(rùn)滑油。
產(chǎn)品型號(hào)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(hào)有“A”的為加長(zhǎng)型頂針子。
軸向力據(jù)參考：尾座油壓壓力數(shù)據(jù)
非標(biāo)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(yè)/Accessories Page
頂尖技術(shù)要點(diǎn)與使用說明/Center technical user manual