China Precision Adjustable K11 250A 3 Jaw Self-Centering Lathe Chucks Machine Tool Accessories, Find details about China 250A Lathe Chuck, 250A Lathe Chucks from Precision Adjustable K11 250A 3 Jaw Self-Centering Lathe Chucks Machine Tool Accessories
k11 type 10" 250A 3 jaw self-centering lathe chuck for CNC
1. Material: Cast Iron
2. Full size from 80 to 630mm
3. Competitive price
4. Prompt delivery
Size | D1 | D2 | D3 | H | H1 | h | z-d |
80 | 55 | 66 | 16 | 66.5 | 50 | 4 | 3-M6 |
100 | 72 | 84 | 22 | 74.5 | 55 | 3 | 3-M8 |
125 | 95 | 108 | 30 | 84.5 | 58 | 4 | 3-M8 |
130 | 100 | 115 | 30 | 86.5 | 60 | 5 | 3-M8 |
160 | 130 | 142 | 45 | 94 | 65 | 5 | 3-M8 |
165 | 130 | 145 | 45 | 94 | 65 | 5 | 3-M8 |
190 | 155 | 172 | 55 | 105 | 75 | 5 | 3-M10 |
200 | 165 | 180 | 65 | 109 | 75 | 5 | 3-M10 |
230 | 190 | 210 | 70 | 120 | 80 | 6 | 3-M12 |
240 | 195 | 215 | 70 | 120 | 80 | 8 | 3-M12 |
250 | 206 | 226 | 80 | 120 | 80 | 5 | 3-M12 |
315 | 260 | 285 | 100 | 147.5 | 90 | 6 | 3-M16 |
320 | 270 | 290 | 100 | 147.5 | 90 | 6 | 3-M16 |
325 | 272 | 296 | 100 | 147.5 | 90 | 6 | 3-M16 |
380 | 325 | 350 | 130 | 173.5 | 100 | 6 | 3-M16 |
400 | 340 | 368 | 130 | 173.5 | 100 | 6 | 3-M16 |
500 | 440 | 465 | 210 | 202 | 115 | 6 | 6-M16 |
630 | 545 | 586 | 252 | 220.5 | 135 | 7 | 6-M16 |
200mm 3 jaw self centering lathe machine manual lathe chuck
Packaging: packed in carton or plastic boxes
Shipping: within 7 days in stock,otherwise 30days
Why choose us?
♦ We as a supplier are specialized in all kinds of Collets,tool holders,mill arbors,live centers,drill chucks,
vises,lathe chucks,dividing heads are our main products.
♦ Good experience of 20 years to cooperate more than 30 countries.
.♦ Good experience of OEM and ODM for our customers.
♦ Serve the big company also the small company.
♦ Provide best price, good quality and fast delivery.
Wish we have the chance to be on service of you
Contact us ------->>OLI Machine
For further relevant product images or details, please visit our company website: olicnc.en.made-in-china.com
1. Tool Holders: ER Collets, Collets Chucks, Drill Chucks,etc;
2. Machine Accessories: Machine Vices, Dividing Head, Rotary Tables,etc;
3. Wood-working metals: Live Center, Clamping kits,Lathe Chucks;
4. Tool Bits: HSS Tool Bits, Taps, Tap Wrenches;
Use and maintenance of chuck
1. Lubricate oil regularly to ensure good accuracy
2. Hit molybdenum disulfide grease (black color) at least once a day, and put the grease into the chuck nozzle until the grease overflows the jaw surface or the inner hole of the chuck (inner hole protection sleeve and connecting nut)
3. At the end of the operation, be sure to clean the chuck body and slide surface with an air gun or similar tool.
4. Remove the chuck for decomposition and cleaning at least every 6 months, keep the sliding surface of the jaws clean and lubricate, and increase the life of the chuck.
5. For different workpieces, you must use different clamping methods or choose to make special fixtures
6. The use of cutting oil with anti-rust effect can prevent the internal rust of the chuck, because the rust of the chuck will reduce the clamping force and cannot clamp the workpiece