Single Axis Electric Actuator Series LJ1H Applicable strokes: 550, 650, 750, 850, 950 Example) LJ1H2021PC-550-F2-X2 Body weight Operating temperature range Work load Rated thrust Maximum speed Note) Performance 1000 1000 930 740 600 500 0.02 AC servomotor (100W) Incremental system Ground ball screw 15mm, 20mm lead High rigidity direct acting guide With coupling LC1-1B2H(Refer to page 185 for details.)
F2: The force that is created by the port A pressure (PA) that passes through the feedback passage and acts on the spool surface, and the spring force. OFF state { F1< F2 condition: See figure 1. AR1 (Exhaust air) PB (Supply air) ON state PA (Supply air) BR2 (Exhaust air) { Immediately after turning on F1> F2: See figure 3. Thereafter F1 = F2: See figure 2.
Flat type with groove (UM) Bellows type with groove (BM) 32 40 50 63 80 100 125 32 40 50 63 80 100 125 ZP3EA-F1-AL6 V V V V ZP3EA-F2-AL6 V V ZP3EA-F3-AL12 V V V ZP3EA-F4-AL12 V V ZP3EA-F5-AL12 V V ZP3EA-F6-AL12 V w Holder r Pad Seal washer Form/Diameter Part no.
MY 500 500 500 Load weight (kg) m1 CY 300 300 300 MG 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 MY1HT63 CX Moment (Nm) Moment (Nm) Moment (Nm) MY1HT63 MY1HT63 m2 m3 Moment (Nm) D100 100 100 MY1HT50 MY1HT50 MY1HT50 M2 = F2 x L2 F3 M3 = F3 x L3 F2 M1 = F1 x L1
Applicable strokes: 150, 250, 350 Example) LG1H2021PA-150-F2-X2 100 5.3 8.3 400 7.7 12.0 5 to 40 (with no condensation) 200 6.1 9.6 300 6.9 10.8 mm kg kg C kg N mm/s mm Standard stroke Aluminum Stainless steel Body weight Operating temperature range Work load Rated thrust Maximum speed Performance 30 180 500 0.02 AC servomotor (100W) Incremental system Ground ball screw 15mm, 10mm lead High
Applicable strokes: 150, 250, 350 Example) LG1H2021PA-150-F2-X2 100 5.3 8.3 400 7.7 12.0 5 to 40 (with no condensation) 200 6.1 9.6 300 6.9 10.8 mm kg kg C kg N mm/s mm Standard stroke Aluminum Stainless steel Body weight Operating temperature range Work load Rated thrust Maximum speed Performance 30 180 500 0.02 AC servomotor (100W) Incremental system Ground ball screw 15mm, 10mm lead High
VEX SRH VY1A00 1 , VY1B00 1 (Pilot valve: VY1D00-00) Working principle The supply [1(P) to 2(A)] valve of valve y and the exhaust [2(A) to 3(R)] valve close due to the balance between actuating forces F1 and F2.
VY1A00 1, VY1B00 1 (Pilot valve: VY1D00-00) Working principle The supply (P to A) valve of valve y and the exhaust (A to R) valve close due to the balance between actuating forces F1 and F2.
Q 16 46.5 30.4 21.5 6 M10 A10 14 3 10 x 1 102.6 68.6 23 F2 Width across flats N 20 140.6 78.6 51 30 150.6 88.6 40 186.6 98.6 77 50 196.6 108.6 N S U F GN GS 20 25 57.6 39.8 29 Construction p. 118 J K ZP R U 04 06 08 12 12 M8 x Buffer Assembly p. 125 3.5 10 103.1 69.1 1.25 23 20 141.1 79.1 51 30 151.1 89.1 40 187.1 99.1 77 50 197.1 109.6 32 58.1 40.3 29.5 10 140.6 72.6 20 137.6 82.6 30 147.6
Allowable driving force (Fn) (n = 1, 2, 3) W + WB WV P PV W + WB > WV P > PV Determination of allowable load weight & pressure High Precision Guide Type REAH F1 = x (W + WB) x 9.8 Horizontal Inclined Vertical F2 = (W + WB) x 9.8 x (cos + sin) (See page 63 for vertical operation.)
F1 = x (W + WB) x 9.8 Horizontal F2 = (W + WB) x 9.8 x (COS + SIN) Inclined F3 = (W + WB) x 9.8 x ( + 1) Vertical Refer to the allowable driving force table for (Fn) of data A. (For maximum load weight when loaded directly on the body, refer to page 10-2-68.)
F1 = x (W + WB) x 9.8 Horizontal F2 = (W + WB) x 9.8 x (COS + SIN) Inclined F3 = (W + WB) x 9.8 x ( + 1) Vertical Refer to the allowable driving force table for (Fn) of data A. (For maximum load weight when loaded directly on the body, refer to page 10-2-68.)
D 1.6 x P WB 20Data Inclined operation W + WB WV P PV W + WB > WV P > PV Allowable Driving Force (Fn) (n = 1, 2, 3) Determination of allowable load weight & pressure F1 = x (W + WB) x 9.8 Horizontal F2 = (W + WB) x 9.8 x (cos + sin) Inclined (Refer to page 8-15-12 for vertical operation.)
F1 = x (W + WB) x 9.8 Horizontal F2 = (W + WB) x 9.8 x (COS + SIN) Inclined F3 = (W + WB) x 9.8 x ( + 1) Vertical Refer to the allowable driving force table for (Fn) of data A. (For maximum load weight when loaded directly on the body, refer to page 10-2-68.)
Compatible Fluid: Air, Operating Environment: Standard / No Oil, Type: Air Operating Type, Switching Type: [Others] 2-position exhaust, Connection Type: Tube Connection, Plumbing Thread Nominal: -, Tube Diameter: φ4, Operating Temperature Range(°C): -10～60, Driving Type: Pilot Type, Bracket: With side bracket, Valve Type: Body ported type, Pilot number: Single
Compatible Fluid: Air, Operating Environment: Standard / No Oil, Type: Air Operating Type, Switching Type: [Others] 2-position exhaust, Connection Type: Tube Connection, Plumbing Thread Nominal: -, Tube Diameter: φ4, Operating Temperature Range(°C): -10～60, Driving Type: Pilot Type, Bracket: With side bracket, Valve Type: Body ported type, Pilot number: Double
Compatible Fluid: Air, Operating Environment: Standard / No Oil, Type: Air Operating Type, Switching Type: [Others] 3-position closed center, Connection Type: Tube Connection, Plumbing Thread Nominal: -, Tube Diameter: φ4, Operating Temperature Range(°C): -10～60, Driving Type: Pilot Type, Bracket: With side bracket, Valve Type: Body ported type, Pilot number: -
Compatible Fluid: Air, Operating Environment: Standard / No Oil, Type: Air Operating Type, Switching Type: [Others] 3-position exhaust center, Connection Type: Tube Connection, Plumbing Thread Nominal: -, Tube Diameter: φ4, Operating Temperature Range(°C): -10～60, Driving Type: Pilot Type, Bracket: With side bracket, Valve Type: Body ported type, Pilot number: -
Compatible Fluid: Air, Operating Environment: Standard / No Oil, Type: Air Operating Type, Switching Type: [Others] 2-position exhaust, Connection Type: Tube Connection, Plumbing Thread Nominal: -, Tube Diameter: φ4, Operating Temperature Range(°C): -10～60, Driving Type: Pilot Type, Bracket: With side bracket, Valve Type: Body ported type, Pilot number: Single
Compatible Fluid: Air, Operating Environment: Standard / No Oil, Type: Air Operating Type, Switching Type: [Others] 2-position exhaust, Connection Type: Tube Connection, Plumbing Thread Nominal: -, Tube Diameter: φ4, Operating Temperature Range(°C): -10～60, Driving Type: Pilot Type, Bracket: With side bracket, Valve Type: Body ported type, Pilot number: Double