品牌/Brand:NTH
四爪兩兩動(dòng)曲柄型動(dòng)力夾頭
適用于四方形或異形不規(guī)格的工件夾持加工
高鋼性、高精度、高轉(zhuǎn)速。
It's a crank type 4 jaw chuck, 2 opposite jaw’s independent motionseparately.
It's applicable for clamping square bar or other special shapeworkpiece.
Construction of high rigidity and high clamping accuracy and highrotary speed.
尺寸單位/Size unit: mm
規(guī)格 Spec 型號(hào) Model | 楔心行程 Plunger stroke mm | 爪行程直徑 Jaw stroke Dia. mm | 大夾持直徑 Max.clamping dia. mm | 小夾持直徑 Min.clamping dia. mm | 容許油壓缸推力 Max D.B.pull KN |
---|---|---|---|---|---|
4TT-08 | 17 | 13.6 | 210 | 24 | 16(1630) |
4TT-10 | 20 | 16 | 254 | 50 | 21.6(2200) |
4TT-12 | 20 | 16 | 304 | 50 | 21.6(2200) |
規(guī)格 Spec 型號(hào) Model | 大夾持力 Max.clamping force KN | 高回轉(zhuǎn)數(shù) Max RPM | 高使用壓力 Max Pressure Mpa | 重量 Weight kg | 適用油缸 Matching Cylinder |
---|---|---|---|---|---|
4TT-08 | 54.3(5540) | 3000 | 1.7(17) | 23 | SRD-120N |
4TT-10 | 79.4(8100) | 2100 | 2.2(22) | 44.5 | SRD-125N |
4TT-12 | 79.4(8100) | 1500 | 2.2(22) | 57.5 | SRD-125N |
規(guī)格Spec 型號(hào)Model | A | B | C(H6) | D | E | G Max. | G Min. | G1 Max. | G1 Min. | H | H1 | J | K |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
4TT-08 | 210 | 91 | 170 | 133.4 | 5 | 32 | 15 | 4 | -13 | 29 | 20 | 66 | M14*2 |
4TT-10 | 254 | 110 | 220 | 171.4 | 5 | 36.5 | 16.5 | 10 | -10 | 36 | 23 | 90 | M16*2 |
4TT-12 | 304 | 110 | 220 | 171.4 | 5 | 36.5 | 16.5 | 10 | -10 | 36 | 23 | 90 | M16*2 |
規(guī)格 Spec 型號(hào) Model | K1 | L | L1 | M | N | P | Q Max. | Q Min. | S | T | 慣 量 Moment of inertial Kg.m^2 |
---|---|---|---|---|---|---|---|---|---|---|---|
4TT-08 | M34*1.5 | 4-M2 | 20 | 38 | 95 | 25 | 25.3 | 13.3 | 35 | 14 | 0.15 |
4TT-10 | M45*1.5 | 4-M16 | 25 | 43 | 110 | 30 | 32.3 | 12.8 | 40 | 16 | 0.35 |
4TT-12 | M45*1.5 | 4-M16 | 25 | 43 | 110 | 30 | 56.8 | 13.3 | 40 | 16 | 0.65 |