2AT两爪强力后拉固锁式动力夹头-昆山奥玛泰机电设备有限公司

品牌/Brand：NTH

1. 可同时将工件作径向夹持与轴向后拉，使工件紧贴定位基准面不上浮。

2. 可配合气密检测，进行轴向位置确认，适合对长度的进行高精度加工。

3. 此夹头为圆柱滑动结构及高刚性硬化处理的本体，并经过轴孔精搪，确保高夹持精度与耐用度，适合使用于重切削的场合。

1.Radial clamp and axial pull down at the same time,keep the workpiece attachine close to the base surface of the chuck,Almost no workpiece uplifting displacement.
2. It can go with Air-tight pressure detect to inspect the axial position, it's suitable for high precision length machining work.
3. This chuck is Pin arbor pull-down mechanism, the chuck body is heat-treated and fine boring, the clamping precision and durableness is very good, it's suitable for heavy duty machining.

尺寸单位/Size Unit:mm

规格 Spec 型号 Model	楔心行程 Plunger stroke (mm)	爪行程直径 Jaw stroke (Dia) (mm)	大夹持直径 Max clamping dia (mm)	小夹持直径 Min clamping dia (mm)	容许油压缸推力 Max.D.B.Pull KN(kgf)
2AT-04A4	10	5.2	48	16	8.1(830)
2AT-06A5	15	7.8	60	22	16.7(1700)
2AT-08A5	20	10.3	90	32	23.7(2420)
2AT-08A6	20	10.3	90	32	23.7(2420)
2AT-10A6	20	10.3	120	45	34.3(3500)
2AT-10A8	20	10.3	120	45	34.3(3500)

规格 Spec 型号 Model	大夹持力 Max clamping force KN(kgf)	高转速 Max RPM	惯性矩 I kg*m2	重量 Weight kg	适合油压缸 Matched cylinders	大使用压力 Max.pressure Mpa(kgf/cm2)
2AT-04A4	25.0(2550)	6000	0.02	7.1	SLA-75/S-80	2.3(23)
2AT-06A5	52.4(5350)	6000	0.05	13.8	SLA-100/S-100	2.4(24)
2AT-08A5	74.5(7600)	5000	0.14	25.9	SLA-100/S-100	3.4(34)
2AT-08A6	74.5(7600)	5000	0.14	24	SLA-100/S-100	3.4(34)
2AT-10A6	107.8(11100)	4000	0.36	50	SLA-125/S-125	3.2(32)
2AT-10A8	107.8(11100)	4000	0.36	48.5	SLA-125/S-125	3.2(32)

规格 Spec 型号 Model	A	B	B1	C(H6)	D	D1	D2	E	E1	F	G max	G min	H
2AT-04A4	135	70	100	110	82.6	63.51	96	4	15	30	29	19	32
2AT-06A5	168	88	128	140	104.8	82.56	116	5	15	35	39	24	32
2AT-08A5	210	100	145	170	133.4	82.56	104.8	5	23	45	44	24	38
2AT-08A6	210	100	145	170	133.4	106.38	150	5	17	45	44	24	38
2AT-10A6	254	110	160	220	171.4	106.38	133.4	5	25	55	44	24	38
2AT-10A8	254	110	160	220	171.4	139.72	190	5	18	55	44	24	38

规格 Spec 型号 Model	J1	L1	L2 min	M1	M2	M3(Ad.)	M4	M5	N	P min	S	T	X
2AT-04A4	11	13	±5	M14	4-M10	4-M6	4-M5	2-M10	45	8	28	60	40
2AT-06A5	13	16	±7.5	M16	4-M10	4-M6	4-M5	2-M12	50	10	35	72	50
2AT-08A5	17	18	±10	M20	4-M12	4-M10	4-M6	2-M12	63	12.5	40	85	60
2AT-08A6	17	18	±10	M20	4-M12	4-M6	4-M6	2-M12	63	12.5	40	85	60
2AT-10A6	17	20	±10	M20	4-M16	4-M12	4-M6	2-M14	74	15	50	100	70
2AT-10A8	17	20	±10	M20	4-M16	4-M8	4-M6	2-M14	74	15	50	100	70