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Liuxin Machinery Co.,Ltd
 
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Liuxin Machinery Co.,Ltd
[China]
Address:
42,B2 Building ,Changan commercial city Dongguan Guangdong 523000 China
Phone:
86-0769-82288260
Contact name:
sunny geng , sales
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Liuxin Machinery Co.,Ltd
 
Products

2 Jaw Wedge Type Through-hole Power Chuck
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2 Jaw Wedge Type Through-hole Power Chuck
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 Origin China
 Model Number TF2B
 Brand Name TONFOU

2-Jaw High Speed Hollow Power Chuck,it's suitable for CNC lathe and the forth axes.
1.High speed.
2.It's gripped through hydraulic power and strong clamping force.
3.It can be matched with bar feeder and bar stopper with its hollow design.
4.Hard jaws and Soft jaws are interchangeable with those of power chucks.

SPECIFICATIONS    UNIT:mm

 

 

Model

TF2B

 

Dim

5

6

8

10

12

15

Jaw Stroket (dia)

(mm)

5.4

5.5

7.4

8.8

10.6

10.6

Plunger Stroke

(mm)

10

12

16

19

23

23

Recommended external chucking
Diameter for standard soft top Jaw (mm)

Max.

135

165

210

210

304

381

Min.

10

10

12

16

38

40

Max. speed

(r.p.m.)

7000

6000

4900

4200

3300

2500

Max. D.B. pull

(kgf)

1158

1450

2250

2850

3667

4793

Clamping-force at Max.
D.B. pull (Total jaw force)

(kgf)

2399

3800

5600

7400

9600

12236

GD2 Moment of inertia w.D2

(kgm2)

0.68

0.225

0.66

1.23

2.8

9.09

Weight with standard soft top jaws

(kg)

6.5

11.5

21.3

33.5

52

115

Matching cylinder /
Max. pressure to operate chuck (kgf/cm2)

-

RC-5

RC-6

RC-8

RC-10

RC-12

RC-15

19

19

17.5

18.5

18.5

15.3

Related Keywords: chuck , lathe chuck , power chuck , hardware accessories


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