品牌/Brand：NTH

兩爪曲柄型大通孔夾頭，長(zhǎng)行程。

夾頭滑動(dòng)面經(jīng)硬化處理及精密研磨，并直接潤(rùn)滑。

其安裝連接方式與其他中空夾頭一樣，不需要更換拉桿。

高剛性、高精度及高轉(zhuǎn)速。

It‵sa crank type 2 jaw power chuck, and extra long jaw stroke.

Matching surfaces of all parts are hardened, ground and lubricateddirectly

Construction of high rigidity and high clamping accuracy andhigh rotary speed.

The connecting spec is same as other "Through-hole powerchuck", No need change the "Draw tube"

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 chucking Dia. mm	小夾持直徑 Min chucking Dia. mm	容許油壓缸推力 Max.D.B.Pull kgf	大夾持力 Max clamping force kgf
BLT-05 A4	12	18	135	6	10.4(1060)	11.4(1165)
BLT-06 A5	15	24	168	10	15.7(1600)	17.2(1760)
BLT-08 A5	20	32	210	10	22.8(2330)	27(2750)
BLT-08 A6	20	32	210	10	22.8(2330)	27(2750)
BLT-10 A6	25	37.5	254	18	31.8(3240)	37.2(3800)
BLT-10 A8	25	37.5	254	18	31.8(3240)	37.2(3800)
BLT-12 A6	30	45	304	30	43.1(4400)	50(5100)
BLT-12 A8	30	45	304	30	43.1(4400)	50(5100)
BLT-15 A11	35	52	381	50	56.2(5370)	60.6(6180)

規(guī)格 Spec 型號(hào) Model	高轉(zhuǎn)速 Max RPM	慣性矩 I kg*m2	重量 Weight kg	帶法蘭重量 Weight(Ad.) kg	適合油壓缸 Matched cylinders	大使用壓力 Max.pressure Mpa(kgf/cm2)
BLT-05 A4	4200	0.018	6.9	7.7	H-1036	1.6(16)
BLT-06 A5	3600	0.016	12.6	14.4	H-1246	1.8(18)
BLT-08 A5	3000	0.167	22	24.9	H-1552	1.7(17)
BLT-08 A6	3000	0.167	22	23.1	H-1552	1.7(17)
BLT-10 A6	2400	0.338	37	44	H-1875	1.8(18)
BLT-10 A8	2400	0.338	37	42.5	H-1875	1.8(18)
BLT-12 A6	2100	0.8	60	65.5	H-2091	1.9(19)
BLT-12 A8	2100	0.8	60	147	H-2091	1.9(19)
BLT-15 A11	1600	2.52	133	140	H-2511	1.7(17)

規(guī)格 Spec 型號(hào) Model	A	B	B (Ad.)	C(H6)	D	D1	D2	E	E1	F	Gmax	Gmax(Ad.)	Gmin	Gmin(Ad.)	H	J
BLT-05 A4	135	65	76	110	82.6	63.51	96	4	15	32	1	16	-11	4	20	12
BLT-06 A5	168	84	97	140	104.8	82.56	116	5	18	42	6.5	24.5	-8.5	9.5	19	20
BLT-08 A5	210	96	118	170	133.4	82.56	104.8	5	27	48	7	34	-13	14	20	30
BLT-08 A6	210	96	114	170	133.4	106.38	150	5	23	48	7	30	-13	10	20	30
BLT-10 A6	254	110	130	220	171.4	106.38	133.4	5	25	70	8	33	-17	8	25	45
BLT-10 A8	254	110	123	220	171.4	139.72	190	5	18	70	8	26	-17	1	25	45
BLT-12 A6	304	127	140	220	171.4	139.72	190	5	18	91	15	33	-15	3	28	50
BLT-12 A8	304	127	177	220	171.4	196.87	171.4	6	33	120	12.5	45.5	-22.5	10.5	39	60
BLT-15 A11	381	150	166	300	235	196.87	260	6	22	120	12.5	34.5	-22.5	-0.5	39	60

規(guī)格 Spec 型號(hào) Model	K max	L	L1	L1(Ad.)	M	N	P	Q max	Q min	R max	R min	S	T	U
BLT-05 A4	M40×1.5	4-M10	15	15	31	62	14	23	13.75	31	22	25	10	3-M6
BLT-06 A5	M55×2	6-M10	15	15	37	73	20	25.75	16.25	39	27	31	12	3-M6
BLT-08 A5	M60×2	6-M12	18	17	38	95	25	28.25	16.25	49.25	33.25	35	14	6-M10
BLT-08 A6	M60×2	6-M12	18	20	38	95	25	28.25	16.25	49.25	33.25	35	14	3-M6
BLT-10 A6	M85×2	6-M16	22	18.5	43	110	30	35.25	17.25	64.25	45.25	40	16	6-M12
BLT-10 A8	M85×2	6-M16	22	24	43	110	30	35.25	17.25	64.25	45.25	40	16	6-M12
BLT-12 A6	M100×2	6-M16	20	17	51	130	30	46.25	19.25	77	54.5	50	21	3-M8
BLT-12 A8	M100×3	6-M16	20	31	51	130	30	46.25	19.25	77	54.5	50	21	6-M16
BLT-15 A11	M130×2	6-M20	33	30	63	165	43	51.25	27.25	94.25	68.25	62	25.5	3-M10

保留技術(shù)更改的權(quán)利,恕不另行通知 Subject to technology changes without prior information
非標(biāo)需求可定做 Non-standard requirements can be made