类型：替换式系列
Type: Interchangeble live center
负荷：轻
Duty: Light
适 用：CNC加工中心、高速度加工中心及大部分加工中心。
Application CNC lathe and high speed lathe or center lathe.
用 途：可用通常情况小路迅速车削加工生产加工生产。
Working Usage Applicable for ordinary small diameter high speed turning process.
结 构：採用斜角滚珠联轴器套，深沟滚珠联轴器套个性化装修设计製成。
Structure Combination of angular contact ball bearing and deep groove ball bearing.
配 件：48型小家伙、61型沖子
Accessories 48 type Tips and 61 type pin punch.
招商精准度： 0.005时间内
TIR Less than 0.005mm
查测权威的尖部转动计算精度时，必要在权威顶紧产品工件的阶段下确定打表。
Inspecting the run out accuracy of the center tip must be under the
status of holding the workbar tightly.
品种 / Specification 企业单位/ UNIT：mm
|
技术要求/外表层尺码
Model/Spec
|
A
|
B
|
C
|
D
|
D1
|
G
|
L
|
滚动轴承上限转数
Max.RPM
|
滚柱轴承径向力
（载荷）
Max. radial load
|
|
SC-48-M-2
|
25
|
78
|
6
|
52
|
28.5
|
17.780（MT2)
|
147
|
2,000rpm
|
300kg
|
|
SC-48-M-3
|
25
|
79
|
8
|
52
|
28.5
|
23.825（MT3)
|
166
|
2,000rpm
|
400kg
|
|
SC-48-M-4
|
25
|
78
|
9
|
52
|
28.5
|
31.267（MT4)
|
186
|
2,000rpm
|
500kg
|
备注：
本顶针指定使用SKF-LGMT2专用润滑油，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.
部件详细情况页/Accessories Page
超一流高技术要领与运用说/Center technical user manual
