Type: Bull nose centers,Dead head heavy duty centers
Application: CNC lathe and high speed lathe or other machine tool.
Working Usage: Applicable for big size inner diameter workpiece stong turning process.
Structure: Adopted alloy steel, hardened and ground on inner and outside,heavy duty bearing.
Accessories: Y type spanner.
Notes:
Inspecting the run out accuracy of the center tip must be under the
status of holding the workbar tightly.
Specification UNIT：mm TIR：<0.002mm
|
Model/Spec
|
A
|
B
|
C
|
D
|
D1
|
G
|
L
|
θ
|
Max. RPM
|
Max. radial load
|
Max. axial thrust force
|
|
TSC-80-3"-4A
|
65
|
112
|
4
|
77
|
15
|
31.267(MT4)
|
216
|
60∘
|
2500rpm
|
2200kg
|
2500kg
|
|
TSC-80-4"-4A
|
80
|
127
|
4
|
107
|
25
|
31.267(MT4)
|
231
|
60∘
|
2500rpm
|
2200kg
|
2500kg
|
|
TSC-80-5"-4A
|
90
|
137
|
4
|
128
|
40
|
31.267(MT4)
|
241
|
60∘
|
2200rpm
|
3200kg
|
3800kg
|
|
TSC-80-6"-4A
|
107
|
152
|
4
|
157
|
45
|
31.267(MT4)
|
256
|
60∘
|
2200rpm
|
3200kg
|
3800kg
|
|
TSC-80-8"-4A
|
110
|
157
|
4
|
207
|
107
|
31.267(MT4)
|
261
|
60∘
|
2000rpm
|
5300kg
|
5600kg
|
|
TSC-80-3"-5A
|
65
|
112
|
5
|
77
|
15
|
44.399(MT5)
|
243
|
60∘
|
2500rpm
|
2200kg
|
2500kg
|
|
TSC-80-4"-5A
|
80
|
127
|
5
|
107
|
25
|
44.399(MT5)
|
258
|
60∘
|
2500rpm
|
2200kg
|
2500kg
|
|
TSC-80-5"-5A
|
90
|
137
|
5
|
128
|
40
|
44.399(MT5)
|
268
|
60∘
|
2200rpm
|
3200kg
|
3800kg
|
|
TSC-80-6"-5A
|
107
|
152
|
5
|
157
|
45
|
44.399(MT5)
|
283
|
60∘
|
2200rpm
|
3200kg
|
3800kg
|
|
TSC-80-8"-5A
|
110
|
157
|
5
|
207
|
107
|
44.399(MT5)
|
288
|
60∘
|
2000rpm
|
5300kg
|
5600kg
|
|
TSC-80-10"-5A
|
110
|
157
|
5
|
257
|
157
|
44.399(MT5)
|
288
|
60∘
|
2000rpm
|
5300kg
|
5600kg
|
|
TSC-80-12"-5A
|
110
|
157
|
5
|
306
|
206
|
44.399(MT5)
|
288
|
60∘
|
2000rpm
|
5300kg
|
5600kg
|
|
TSC-80-5"-6A
|
90
|
141
|
6
|
128
|
40
|
63.348(MT6)
|
327
|
60∘
|
2200rpm
|
3200kg
|
3800kg
|
|
TSC-80-6"-6A
|
107
|
156
|
6
|
157
|
45
|
63.348(MT6)
|
342
|
60∘
|
2200rpm
|
3200kg
|
3800kg
|
|
TSC-80-8"-6A
|
110
|
161
|
6
|
207
|
107
|
63.348(MT6)
|
347
|
60∘
|
2000rpm
|
5300kg
|
5600kg
|
|
TSC-80-10"-6A
|
110
|
161
|
6
|
257
|
157
|
63.348(MT6)
|
347
|
60∘
|
2000rpm
|
5300kg
|
5600kg
|
|
TSC-80-12"-6A
|
110
|
161
|
6
|
306
|
206
|
63.348(MT6)
|
347
|
60∘
|
2000rpm
|
5300kg
|
5600kg
|
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.
Accessories Page
Center technical user manual
