Sign In | Join Free | My frbiz.com |
|
Brand Name : NTH Cooperated Brand
Model Number : SK-4,SK-6,SK-7,SK-8,SK-9,SK-10,SK-12,SK-16,
Place of Origin : CHINA
MOQ : 1 set
Payment Terms : T/T, Western Union
Delivery Time : 3 work days available
Packaging Details : Good and firm package is suitable for sea and air shipping
Price : Negotiation
Certification : CE
Product name : 3 jaw strong scroll chuck plain back,2 piece jaws (front and back mounted)
Material : Cast steel
Usage : fixture/Gripping
Feature : High precision/Stable/High quality
Size : Refer to the specification
Service : ODM/OEM is accpetable
SK types chucks have wider unilization range; hard jaws suitable for heavy cutting; soft jaws suitable for light and precision cutting.
Hard jaws could be used as internal jaws and external jaws.
Gripping accuracy of 0.03mm (0.0012 inch) T.I.R.
The body is made of MEEHANITE. It is suitably used for high speed revolution and 3 times more durable than regular material.
UNIT : mm
SPEC Model | A | B | C | D | E | F | GBack/Front | H | J |
---|---|---|---|---|---|---|---|---|---|
SK-4 | 112 | 58 | 80 | 95 | 32 | 4.8 | — / 3-M8x65 | 47 | 19 |
SK-6 | 167 | 67 | 130 | 147 | 45 | 5.5 | 3-M10 / 3-M10x70 | 72 | 26 |
SK-7 | 192 | 76.5 | 155 | 172 | 58 | 5.5 | 3-M10 / 3-M10x80 | 81.2 | 28 |
SK-8 | 200 | 76.5 | 160 | 176 | 58 | 5.5 | 3-M10 / 3-M10x80 | 82 | 28 |
SK-9 | 232 | 84 | 190 | 210 | 70 | 6 | 3-M12 / 3-M12x90 | 90.9 | 32 |
SK-10 | 273 | 87 | 230 | 250 | 89 | 8 | 3-M12 / 3-M12x90 | 100.5 | 35 |
SK-12 | 310 | 96 | 260 | 285 | 105 | 7 | 3-M12 / 3-M12x110 | 114.5 | 40 |
SK-16 | 405 | 122 | 345 | 375 | 160 | 8.7 | — / 6-M14x130 | 148.6 | 50 |
SPEC Model | K | L | Allowable Handle Torque (kgf‧m) | Gripping Force (kgf) | Max. Speed (r.p.m.) | Weight (kg) | Moment Of Inertia I (kg‧m2) | Gripping Range O.D. Range I.D. Range |
---|---|---|---|---|---|---|---|---|
SK-4 | 31.6 | 8 | 4.5 | 1200 | 2500 | 3.8 | - | Ø3-Ø95 / Ø29-Ø84 |
SK-6 | 40.2 | 10 | 9 | 2200 | 2000 | 9 | 0.03 | Ø4-Ø160 / Ø55-Ø150 |
SK-7 | 42 | 11 | 11 | 2500 | 2000 | 13.8 | 0.06 | Ø8-Ø180 / Ø62-Ø170 |
SK-8 | 42 | 11 | 11 | 2500 | 2000 | 15.5 | 0.07 | Ø8-Ø190 / Ø68-Ø180 |
SK-9 | 51.2 | 12 | 15 | 3000 | 2000 | 22 | 0.16 | Ø11-Ø220 / Ø70-Ø210 |
SK-10 | 56.7 | 12 | 19.5 | 4000 | 1800 | 29.7 | 0.26 | Ø12-Ø260 / Ø80-Ø250 |
SK-12 | 56.8 | 14 | 21 | 4200 | 1800 | 43.5 | 0.58 | Ø15-Ø300 / Ø90-Ø290 |
SK-16 | 76.1 | 15 | 25 | 4500 | 1500 | 98 | 1.72 | Ø30-Ø380 / Ø110-Ø360 |
![]() |
SK 3 jaw strong scroll chuck plain back,2 piece jaws (front and back mounted) Images |