근우실업 - SP 제품소개

Super power swing cylinder

유압에 의해 형성된 구동력이 기계적 전이없이 주축에 직접 전달됩니다.
작동압 300 bar (D 4- 150bar), 형 챔버 내부 정지 장치및 조정형 쿠션 채택 .
특수 클램핑 장치로 회전 토르크 감속을 제어하여 높은 회전 앵글 정밀도 유지
래디얼 , 액시얼 로드 허용 .

Overview Specifications
Operating pressure	max. 300 bar
Swivel angle	max. 270° ± 0.6 °
Torque up. max.	100,000 Nm
Torque transmission	Flange connection with shrink disc
	other compounds optional
Rotational speed	540 ° / sec
Radial load	permitted
Axial load	permitted
Inner mech. Stop	available
Cushioning	present, partially adjustable

Specifications / Dimensions

standard swivel angle 270°, units in the D version 90 °, options possible

	Type	SP 11	SP 11 D	SP 12	SP 12 D	SP 13	SP 13 D	SP 14	SP 14 D	SP 15	SP 15 D
Maximum operating pressure.	[bar]	300	150	300	150	300	150	300	150	300	150
Specific torque	[Nm_/ba_r]	0,76	1,52	3	6	4,4	8,8	8,9	17,8	13,4	26,8
Torque, max.	[Nm]	228	228	900	900	1320	1320	2670	2670	4020	4020
Displacement	[cc³/°]	0,16	0,32	0,62	1,24	0,92	1,84	1,84	3,68	2,76	5,52
Rotational speed	[°/sec]	540	540	360	360	290	290	250	250	200	200
F_R, max	[N]	750	750	2000	2000	3000	3000	7500	7500	7500	7500
F_AX, stat. max.	[N]	1500	1500	2400	2400	3600	3600	7500	7500	7500	7500
F_AX, dyn. max.	[N]	500	500	800	800	1200	1200	2500	2500	2500	2500
Cushioning	[ ° ]	10	10	15	15	15	15	8	8	8	8
Oil port		G ¼	G ¼	G ¼	G ¼	G ½	G ½	G ½	G ½	G ½	G ½
Centering to DIN 332		DS 8	DS 8	DS 8	DS 8	DS 8	DS 8	DS 12	DS 12	DS 12	DS 12
A	[mm]	170	170	195	195	201	201	252	252	282	282
Ø B	[mm]	105	105	145	145	175	175	225	225	225	225
Ø C	[mm]	25_k5	25_k5	38_h6	38_h6	42_h6	42_h6	60_h6	60_h6	60_h6	60_h6
Ø E	[mm]	50_-0,1	50_-01	90_-0,1	90_-0,1	100_-0,1	100_-0,1	140_-0,1	140_-0,1	140_-0,1	140_-0,1

standard swivel angle 270 °, units in the D version 90 °, options possible

	Typ	SP 16	SP 16 D	SP 17	SP 17 D	SP 18	SP 18 D	SP 19	SP 19 D	SP 20	SP 20 D
M a x i m u m operating pressure	[bar]	300	150	300	150	300	150	300	150	300	150
Specific torque	[Nm/bar]	29,8	59,6	46,7	93,4	76,7	153,4	107,4	214,8	160	320
Torque, max.	[Nm]	8940	8940	14010	14010	23010	23010	32200	32200	48000	48000
Displacement	[cc³/°]	6,14	12,28	9,62	19,24	15,86	31,72	26,8	53,6	33	66
Rotational speed	[°/sec]	180	180	150	150	150	150	150	150	120	120
F_R, max	[N]	20000	20000	20000	20000	25000	25000	25000	25000	30000	30000
F_AX, stat. max.	[N]	9000	9000	9000	9000	12000	12000	12000	12000	15000	15000
F_AX, dyn. max.	[N]	3000	3000	3000	3000	4000	4000	4000	4000	5000	5000
Cushioning	[ ° ]	13	13	13	13	10	10	10	10	10	10
Oil port		G 1	G 1	G 1	G 1	G 1	G 1	G 1	G 1	G 1	G 1
Centering to DIN 332		DS 20	DS 20	DS 20	DS 20	DS 20	DS 20	DS 20	DS 20	DS 20	DS 20
A	[mm]	447	447	511	511	573	573	651	651	701	701
Ø B	[mm]	285	285	285	285	355	355	355	355	420	420
Ø C	[mm]	95_g6	95_g6	95_g6	95_g6	130_g6	130_g6	130_g6	130_g6	150_g6	150_g6
Ø E	[mm]	170_-0,1	170_-01	170_-0,1	170_-0,1	250_g6	250_g6	250_g6	250_g6	300_g6	300_g6