BB 中空動力夾頭（三爪大孔徑中空型)-昆山奧瑪泰機(jī)電設(shè)備有限公司

品牌/Brand：NTH

三爪楔形大通孔夾頭。

夾頭滑動面經(jīng)硬化處理及精密研磨，并直接潤滑。

高剛性、高精度及高轉(zhuǎn)速。

It‵s a wedge hook type 3-jaw power chuck with the extra large through-hole.

Matching surfaces of all parts are hardened, ground and lubricateddirectly

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

尺寸單位/Size unit: mm

規(guī)格 Spec 型號 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
BB-206 A5	12	5.5	170	22	1900
BB-208 A5	16	7.4	210	27	2850
BB-208 A6	16	7.4	210	27	2850
BB-210 A6	19	8.8	254	34	3900
BB-210 A8	19	8.8	254	34	3900
BB-212 A8	23	10.6	315	47	6000
BB-215 A15	23	10.6	405	60	7240
BB-218 A15	23	10.6	457	75	7240

規(guī)格 Spec 型號 Model	大夾持力 Max clamping force kgf	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
BB-206 A5	5800	5300	0.06	11	12.8	H-1552/HK-1552
BB-208 A5	8550	4600	0.15	23	25.5	H-1868/HK-1868
BB-208 A6	8550	4600	0.15	23	24.1	H-1868/HK-1868
BB-210 A6	11300	4000	0.32	34	41	H-1878/HK-1878
BB-210 A8	11300	4000	0.32	34	39.5	H-1878/HK-1878
BB-212 A8	15600	3500	0.73	51	58	H-2511/HK-2511
BB-215 A15	18350	2500	2.3	127.4	138.8	HK-2114
BB-218 A15	18355	2000	4.77	161	172	ML2816

規(guī)格 Spec 型號 Model	A	B	B (Ad.)	C(H6)	D	D1	D2	E	E1	F	Gmax	Gmax(Ad.)	Gmin	Gmin(Ad.)	H	J
BB-206 A5	170	81	91	140	104.8	82.56	116	5	15	52	11	26	-1	14	19	20
BB-208 A5	210	91	109	170	133.4	83.56	104.8	6	23	66	14.5	37.5	-1.5	21.5	20.5	30
BB-208 A6	210	91	103	170	133.4	106.38	150	7	17	66	14.5	31.5	-0.5	15.5	20.5	30
BB-210 A6	254	100	120	220	171.5	107.38	133.4	8	25	78	8.5	33.5	-10.5	14.5	25	45
BB-210 A8	254	100	113	221	235	139.72	190	9	18	95	8.5	26.5	-9.5	7.5	25	45
BB-212 A8	315	110	126	300	235	196.8	260	6	33	122	8	30	-15	15	28	50
BB-215 A15	405	133	154	380	330.2	185.78	330.2	7	22	142	11	38	-12	22	39	60
BB-218 A15	457	133	154	380	330.2	285.78	330.2	6	27	166.5	34	61	11	38	43	-

規(guī)格 Spec 型號 Model	K max	L	L1	L1(Ad.)	M	N	P	Q max	Q min	R max	R min	S	T	U
BB-206 A5	M60×2	6-M10	16	16	37	73	20	35.5	32.8	20.1	9.3	31	12	3-M6
BB-208 A5	M74×2	6-M12	20	17	38	95	25	45.7	42	23.8	14.3	35	14	6-M10
BB-208 A6	M74×2	6-M12	20	18	38	95	25	45.7	42	23.8	14.3	35	14	3-M6
BB-210 A6	M87×2	6-M16	22	19	43	110	30	52	47.6	34.5	12	40	16	6-M12
BB-210 A8	M95×2	6-M16	22	24	43	110	31	52	47.6	34.5	12	40	16	3-M8
BB-212 A8	M135×2	6-M20	30	28	51	130	32	74.2	63.5	45.75	15.75	50	25.5	3-M10
BB-215 A15	M155×2	6-M24	35	38	63	165	43	93.5	85.7	43.75	18.25	62	25	3-M12
BB-218 A15	M180×3	6-M24	30	33	66	165	43	96.7	85.2	63.25	18.25	62	22	3-M12