Work Rests
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- Payment Terms
- Negotiable
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Keyword
- Category
- Other Machinery Parts
Apply a video call to the Supplier
DongWoo Chuck & Workholding Co. Ltd.
- Country / Year Established
-
South Korea
/
- Business type
- Others
- Verified Certificate
-
16
| Product name | Work Rests | Certification | - |
|---|---|---|---|
| Category | Other Machinery Parts | Ingredients | - |
| Keyword | - | Unit Size | - |
| Brand name | - | Unit Weigh | - |
| origin | Stock | - | |
| Supply type | - | HS code | - |
Product Information
ASR Self centering steady rest
- It is a device fixing workpiece to prevent the vibration due to workpiece weight and trouble due to unstable chucking during machining. It is used to support long axis of workpiece.
- It has 3 point support system and its supporting roller is cylindrical or ball type bearing roller. It guarantees high repetitive precision and centering precision.
- It has a wide clamping range without changing roller.
Specifications
|
Type/ Spec. |
Max Pressure (bar) |
Min Pressure (bar) |
Gripping DIA(mm) |
Centering Accuracy (mm) |
Repeatability (mm) |
Weight (Kg) |
Max. Clamping force/roller (da N) |
Max. roller surface speed (m/min) |
|
|
Min |
Max |
||||||||
|
ASR 1 |
50 |
6 |
4 |
64 |
0.02 |
0.005 |
6 |
100 |
800 |
|
ASR 2 |
60 |
8 |
8 |
101 |
14 |
350 |
|||
|
ASR 3 |
12 |
152 |
0.04 |
0.007 |
39 |
1000 |
725 |
||
|
ASR 3.1 |
20 |
165 |
40 |
||||||
|
ASR 3.2 |
50 |
200 |
43 |
||||||
|
ASR 4 |
35 |
245 |
0.05 |
92 |
1500 |
715 |
|||
|
ASR 5 |
60 |
50 |
310 |
0.06 |
0.01 |
152 |
2000 |
700 |
|
|
ASR 5.1 |
90 |
350 |
155 |
||||||
|
ASR 6 |
70 |
125 |
460 |
420 |
3000 |
||||
Dimensions
| Symbol / Type |
ASR 1 |
ASR 2 |
ASR 3 |
ASR 3.1 |
ASR 3.2 |
ASR 4 |
ASR 5 |
ASR 5.1 |
ASR 6 |
|
U1 |
4 |
8 |
12 |
20 |
50 |
35 |
50 |
90 |
125 |
|
U2 |
64 |
101 |
152 |
165 |
200 |
245 |
310 |
350 |
460 |
|
A |
207 |
279.5 |
431 |
440 |
455 |
608 |
697.5 |
717.5 |
944.5 |
|
B |
137 |
195 |
312 |
320 |
353 |
448 |
510 |
530 |
709 |
|
C |
51 |
70 |
115 |
123 |
138 |
146 |
178 |
198 |
215 |
|
D |
64 |
85 |
135 |
240 |
270 |
330 |
|||
|
E |
118 |
170 |
262 |
365 |
400 |
610/640 |
|||
|
F |
132 |
190 |
290 |
400 |
440 |
680 |
|||
|
G |
55 |
70 |
85 |
110 |
145 |
||||
|
I |
33 |
37 |
|||||||
|
J |
24 |
42 |
52 |
67 |
83 |
||||
|
K |
20 |
35 |
45 |
60 |
75 |
||||
|
L |
12 |
19 |
25 |
|
29 |
||||
|
M |
19 |
35 |
47 |
52 |
62 |
80 |
|||
|
N |
6 |
21 |
25 |
32 |
36 |
42 |
|||
|
O |
70 |
84.5 |
120 |
160 |
187.5 |
235.5 |
|||
|
P1 |
84 |
102 |
137 |
165 |
190 |
||||
|
P2 |
66 |
72 |
90 |
102 |
115 |
||||
|
P3 |
66 |
75 |
100 |
110 |
130 |
||||
|
R |
50.5 |
74 |
119 |
124 |
139 |
172 |
209 |
229 |
290 |
|
S |
11 |
14 |
18 |
23 |
27 |
||||
|
T |
70 |
100 |
144 |
158 |
|||||
|
V |
37 |
52 |
85 |
93 |
103 |
128 |
160 |
180 |
175 |
B2B Trade
| Price (FOB) | Negotiable | transportation | - |
|---|---|---|---|
| MOQ | Negotiable | Leadtime | Negotiable |
| Payment Options | Negotiable | Shipping time | Negotiable |
- President
- Gwan-ju Kim
- Address
- 118-12, Shinchon-Dong, Seong San-Gu, Changwon City, Korea
- Product Category
- Machinery Engines & Parts
- No. of Total Employees
- 101-500
- Company introduction
-
1. Dongwoo Chuck & Workholding Co., Ltd. a company specialized in the manufacture of advanced workholding solutions in Korea, produces hydraulic chucks, pneumatic chucks vacuum chucks, hydraulic rotational cylinders and pneumatic rotational cylinders.
2. In Korea, Hyundai, Kia, Samsung-Renaults, Ssangyong and Daewoo Motor companies produce numerous vehicles and over 1,000 vendors supply their vehicle parts to the motor companies.
3. In addition, Samsung Electronics, LG Electronics, Daewoo Electronics and Hynix are major users of hydraulic chucks and pneumatic chucks.
4. Dongwoo Chuck & Workholding Co., Ltd. sells hydraulic chucks, pneumatic chucks, vacuum chucks, hydraulic rotational cylinder, and pneumatic rotational cylinders along with special hydraulic and pneumatic chucks, special hydraulic and pneumatic rotational cylinders. In Korea, We have more than 75% of market share.
5. We enjoy good reputations from the machine tool makers in U. S. A, Australia, Turkey, Iran, China, Japan, India, Malaysia, etc. by exporting machine tools.
6. We have good price competitiveness in the field of hydraulic and pneumatic chucks and rotational cylinder along with special hydraulic and pneumatic chucks and rotational cylinders.
- Main Product
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