MXS L1 L2+A5 L3 2 1 W V 2 E= ( ) 2 9.8 1000 Collision speed V=1.4 Va *) Corrected coeficient 1 420 E= 1( ) =0.088 2 1000 V=1.4 X 300=420 Calculate kinetic energy E (J) of work. Calculate allwable kinetic energy Ea (J). Check that kinetic energy of work does not exceed allowable kinetic energy.
Examine for My My=10(10+30)/1000=0.4 A3=30 Examine for My My=10(30+10)/1000=0.4 A6=10 M=W(Ln+An)/1000 Corrected value for center position distance of moment An: Table 3 Calculate allowable static moment Ma(Nm) Ma=K Mmax Work mounting coeficient K: Fig.3 Allowable moment coeficient : Graph 2 Max. allowable moment Mmax: Table 4 2=M/Ma May=1 x 1 x 15.9=15.9 Mymax=15.9 K=1 =1 2=0.4/15.9=0.0252
L (Example) A93L 5m . Z (Example) F9NWZ Solid state auto switches with a "" symbol are produced upon receipt of order.
Operating current of load (OFF condition) > Leakage current V (mm/s) = Auto switch operating range (mm) Load operating time (ms) x 1000 If the criteria given by the above formula are not met, it will not reset correctly (stays ON). Use a 3-wire switch if this specification will not be satisfied.
110 100 120 140 63.5 75.5 88 to 1000 to 1000 to 1000 Front flange type (F) 4FD FY B FT FX (mm) FZ Stroke range Bore size (mm) B FT FD FX FY FZ 40 50 63 74 78 100 9 9 12 12 16 16 80 100 112 58 61 75 100 125 138 to 1000 to 1000 to 1000 Rear flange type (G) 4FD FY B FT FX ZZ + Stroke FZ (mm) Stroke range Bore size (mm) B FT FD FX FY FZ ZZ 40 50 63 74 78 100 9 9 12 12 16 16 80 100 112 58 61
75 133 368 Up to 1000 98 345 345 388.5 452 477 368 368 409.5 470 495 8 9 0.2 stroke 98 345 30 to 1000 75 133 368 98 Up to 1000 0.2 stroke 106 388.5 75 141 409.5 106 30 to 1200 Up to 1200 0.2 stroke 111 448 85 153 466 115 30 to 1200 Up to 1200 0.2 stroke 111 468 90 153 486 120 30 to 1200 Up to 998 0.2 stroke 141 579.5 105 176 595.5 30 to 1200 0.17 stroke 9-9-12 13 Series CLS Cylinder with
Stroke (mm) Up to 10 Up to 30 Up to 50 Up to 75 Up to 100 Up to 1000 Up to 800 Up to 1000 Up to 1000 Up to 800 Up to 1000 Up to 1000 Max. speed (mm/s) 20 Selection graph (6) (7) (8) (9) (10) (11) (12) 25 32 Caution If the cylinder is horizontally mounted and the plate end does not reach the load's center of gravity, use the formula below to calculate the imaginary stroke l that includes the
Stroke (mm) Up to 10 Up to 30 Up to 50 Up to 75 Up to 100 Up to 1000 Up to 800 Up to 1000 Up to 1000 Up to 800 Up to 1000 Up to 1000 Max. speed (mm/s) 20 Selection graph (6) (7) (8) (9) (10) (11) (12) 25 32 Caution If the cylinder is horizontally mounted and the plate end does not reach the load's center of gravity, use the formula below to calculate the imaginary stroke l that includes the
Stroke (mm) Up to 10 Up to 30 Up to 50 Up to 75 Up to 100 Up to 1000 Up to 800 Up to 1000 Up to 1000 Up to 800 Up to 1000 Up to 1000 Max. speed (mm/s) 20 Selection graph (6) (7) (8) (9) (10) (11) (12) 25 32 Caution If the cylinder is horizontally mounted and the plate end does not reach the load's center of gravity, use the formula below to calculate the imaginary stroke l that includes the
Operating pressure: 1 MPa Lateral load 1000 Stroke 100 Eccentric distance 100 80 Load weight (kg) 1000 63 10 50 40 32 25 20 1.0 100 Allowable lateral load (N) 0.1 10 100 1000 Maximum piston speed (mm/s) 100 80 63 50 40 10 32 25 20 1 0 50 100 150 200 Stroke + Eccentric distance (mm) Refer to Model Selection in Best Pneumatics No.2 for details about model selection procedure. 3 ISO Standards
Mr = 1 x 9.8 (30 + 10.5)/1000 = 0.39 A = 10.5 Examine My. My = 1 x 9.8 (10 + 30)/1000 = 0.39 A3 = 30 Find the static moment M (Nm). M = W x 9.8 (Ln + An)/1000 Corrected value of moment center position distance An: Table 3 Find the allowable static moment Ma (Nm).
My = 0.5 x 9.8 (10 + 11)/1000 = 0.11 A3 = 11 May = 1 x 1 x 9.14 = 9.14 Mymax = 9.14 K = 1 = 1 2 = 0.11/9.14 = 0.012 Examine Mr.
Examine for Mep (20+6.8) Mep=1/333.6 =0.3 1000 We=42420/100=33.6 A2=6.8 Meap=0.71.7=1.19 =0.7 Mp max.=1.7 3=0.3/1.19=0.252 (Ln+An) Me=1/3We 1000 Load equivalent to collision We=4WV/100 Corrected value for center position distance of moment An : Table 3 Calculate allowable kinetic moment Mea(Nm). Mea=M max.
Lateral load Operating pressure: 1 MPa 1000 200 300 500 Stroke Eccentric distance 100 100 Load weight (kg) 10 Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com 63 Allowable lateral load (N) 50 40 63 1 32 25 20 50 40 10 32 0.1 25 10 100 200 300 500 1000 Maximum piston
. @4, @6, @7, @8, @9, #0 Wear ring A 6, 10: Not available Special resin CY3R10-PS 10 CY3R10-PS Wear ring B Special resin CY3R15-PS 15 20 25 32 40 50 63 CY3R15-PS CY3R20-PS CY3R25-PS CY3R32-PS CY3R40-PS CY3R50-PS CY3R63-PS Wear ring C Special resin CY3R20-PS CY3R25-PS Piston seal NBR Set of left nos. @4, @5, @6, @7, @8, @9, #0 CY3R32-PS Lubretainer 6: Not available Special resin CY3R40-PS
(between lead wire and case) 1000 VAC for 1 min.
V (mm/s) = Auto switch operation range (mm) Load operating time (ms) x 1000 In cases of high piston speed, the use of an auto switch (D-F5NT, F7NT, G5NT and M5T) with a built-in OFF delay timer (approx. 200ms) makes it possible to extend the load operating time. 4. Wiring should be kept as short as possible.
(between lead wire and case) 1000 VAC for 1 min.