类型：替换式系列
Type: Interchangeble live center
负荷：重
Duty: Heavy
适 用：CNC加工中心、高速的加工中心举例说明他数控车床。
Application CNC lathe and high speed lathe or other lathe.
用 途：不适用尺寸400mm球以内，大部分强势车削加工生产加工生产。
Working Usage Applicable for the length less than 400mm ordinary strong turning process.
结 构：採用双列滚珠精密铸造滚针滑动轮毂轴承、止推滚针滑动轮毂轴承、滚针滚针滑动轮毂轴承特有设计构思製成。
Structure Combination of double row ball precise bearing and thrust bearing and needle bearing.
选 配：SC-65-H-4A/5A, Y型活动扳手, 65型大子, 65型沖子
Accessories: For SC-61-H-4A/5A, Y spanner and 65 type Tips and 65 type punch
精准定位度：0.005已内
TIR Less than 0.005mm
加测知名的尖部摆动高精准度时，需在知名顶紧钢件的睡眠状态下使用打表。
Inspecting the run out accuracy of the center tip must be under the
status of holding the workbar tightly.
另有同的规格轻供电量（S型，无螺丝帽），可提高细长零件易发生现象
The♕re is S model of light duty type, same spec, which can improve the issue of deformation of processing slender workpiece
规格参数 / Specification 的单位/ UNIT：mm
|
连接结构/外观规格尺寸
Model/Spec
|
A
|
B
|
C
|
D
|
D1
|
G
|
L
|
轴承型号高转数
Max.RPM
|
轴承套径向力
（载重量）
Max. radial load
|
轴承套径向力
（拉力）
Max. axial thrust force
|
|
SC-65-H-4A
|
14
|
82
|
9
|
62
|
31.2
|
31.267（MT4)
|
190
|
4,000rpm
|
1,430kg
|
2,700kg
|
|
SC-65-H-5A
|
14
|
82
|
9
|
62
|
31.2
|
44.399（MT5)
|
217
|
4,000rpm
|
1,430kg
|
2,700kg
|
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.
亚虎体育:附件淘宝手机端页/Accessories Page
最牛技巧关键与在使用情况说明/Center technical user manual
