Telescopic Springs-Shandong Hengtong Digital-control Machine Accessories Manufacturing Co.,Ltd手机版

详细介绍

escopic Springs, also known as spiral springs or spring guards, provide long life and maximum protection of your rods, shafts, and screws from chips and other destructive elements. An equally important use is as a safety barrier to seal off pinch points and other hazards to prevent operator injury.

LGB	Lmax mm	Lmin mm	D1 mm	D2 mm Refspec	LGB	Lmax mm	Lmin mm	D1 mm	D2 mm Refspec
Specifications	Lmax mm	Lmin mm	D1 mm	D2 mm Refspec	SpecificationS	Lmax mm	Lmin mm	D1 mm	D2 mm Refspec
20 -250 -30 30 -250 -45	250 250	30 45	20 30	40 41	70 -400 -80 70 -750 -100	400 750	80 100	70 70	95 94
30 -450 -50 30 -600 -50	450 660	50 50	30 30	50 56	70 - 1400 -120 70 - 1800 -120	1400 1800	120 120	70 70	104 120
40 -300 -45 40 -550 -50	300 550	45 50	40 40	54 67	75 - 400 - 80 75 - 600 -100	400 600	80 100	75 75	89 95
40 -800 -80 40 -950 -80	800 950	80 80	40 40	65 69	75 - 900 -120 75 - 1200 -120	900 1200	120 120	75 75	97 104
45 -550 -50 45 -700 -80	550 700	50 80	45 45	73 68	75 - 1600 -1100 80 - 400 - 80	1600 400	110 80	75 80	115 94
45 -900 -100 45 -1000 -100	900 1000	100 100	45 45	70 73	80 - 600 -120 80 - 900 -110	600 900	120 110	80 80	97 105
50 -500 -50 50 -700 -80	500 700	50 80	50 50	72 70	80 - 1200 -120 80 - 1400 -120	1200 1400	120 120	80 80	115 120
50 -900 -100 45 -1200 -100	900 1200	100 100	50 50	77 84	85 -400 - 80 85 - 600 -100	400 600	80 100	85 85	100 105
55 -350 -50 30 -550 -80	350 550	50 80	55 55	72 72	85 - 800 -125 85-1000 -120	800 1000	125 125	85 85	106 126
55 -800 -80 55 -1000 -120	800 1000	80 120	55 55	78 77	85 -1200 -125 90 -400 -100	1200 400	125 100	85 90	132 105
55 -1400 -110 60 -400 -50	1400 400	110 50	55 60	86 79	90 -600 -100 90 -800 -125	600 800	100 125	90 90	111 111
60 -600 -80 60 -900 -100	600 900	80 100	60 60	78 87	90 - 900 -125 90 -1200 -125	900 1200	125 125	90 90	127 137
60 -1200 -120 60 -1600 -120	1200 1600	120 120	60 60	88 98	95 -400 -125 95 -600 -125	400 600	100 125	95 95	110 112
65 -400 -50 65 -700 -80	400 700	50 80	65 65	85 87	95 -800 -125 95 -1000 -125	800 1000	125 125	95 95	130 137
65 -1000 -100 65 -1400 -110	1000 1400	100 110	65 65	95 99	100 -600 -120 100 -800 -125	600 800	120 125	100 100	118 135
65 -1800 -110	1800	110	65	109	120 -600 -125	600	125	120	150

D1-Shield’s Small end inside Diameter ＝dmaz + 1O mm	D2-shield’s large end inside diameter	D3-Largeflangl inside diameter=D2 ＋6～8mm
D4-small flange outside diameter ＝D1-1～2 mm	dmax-Max , diameter of the parts tobe shieeded	Lmin-Min . compression Length
Lmax-Max extension length	L-allowable max travel length

产品简介

详细介绍