类型：替换式系列
Type: Interchangeble live center
负荷：重
Duty: Heavy
适 用：CNC数控车、飞速数控车和他贝搏体育app
。
Application CNC lathe and high speed lathe or other lathe.
用 途：可用长宽高400mm以里，寻常超强力切削加工处理。
Working Usage Applicable for the length less than 400mm ordinary strong turning process.
结 构：採用双列滚珠紧密滑动滚针滚针轴承、止推滑动滚针滚针轴承、滚针滑动滚针滚针轴承特殊化制作製成。
Structure Combination of double row ball precise bearing and thrust bearing and needle bearing.
选 配：SC-65-H-4A/5A, Y型搬手, 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
精淮度：0.005时间内
TIR Less than 0.005mm
查重领先的尖部活跃 误差时，需求在领先顶紧零件的壮态下去打表。
Inspecting the run out accuracy of the center tip must be under the
status of holding the workbar tightly.
另有同规模轻负载（S型，无螺栓），可促进细长钢件易膨胀问题
There is S model of light duty type, same spec, which can improve the issue ♑of deformation of processing slender workpiece
要求 / Specification 政府部门/ UNIT：mm
|
型号规格/长相面积
Model/Spec
|
A
|
B
|
C
|
D
|
D1
|
G
|
L
|
轴承套较高转数
Max.RPM
|
轴承型号径向力
（载荷）
Max. radial load
|
轴承套支承力
（转矩）
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.
配件价格信息页/Accessories Page
杰出技巧重点与食用讲解/Center technical user manual
