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Rotary Double Acting Rack And Pinion Pneumatic Actuator AT-DA190

Place of Origin Tianjin,China
Brand Name JSFC
Certification SIL3/CE/ISO9001
Model Number AT-DA190
Minimum Order Quantity 1 Ea
Price FOB SHANGHAI
Packaging Details Carton
Delivery Time 3-7 working days
Payment Terms T/T
Supply Ability 10000PCS/Month
Product Details
Product Name Rack & Pinion Actuator Color Blue/Green/Yellow/Orange
O-Ring NBR Standard NAMUR/ISO5211
Air Supply Pressure 2-8bar Type Double Acting
Working Temp. -20℃-80℃ Strock 0-90°
Weight 31.3kgs Air Connection NAMUR G1/4''
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Rotary Rack And Pinion Pneumatic Actuator

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Rack And Pinion Pneumatic Actuator AT-DA190

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0-90 rack and pinion rotary actuator

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Product Description

AT-DA190 Rotary Double Acting Rack and Pinion Pneumatic Actuator Manufacturer

 

 

⇒ Design & Construction of Pneumatic Actuator

 

 

  • Extruded aluminum ASTM6005 body with both internal and external corrosion protection having honed cylinder surface for longer life and low coefficient of friction.

 

  • Dual piston rack and pinion design for compact construction, symmetric mounting position, high-cycle life and fast operation, reverse rotation can be accomplished in the field by simply inverting the pistons.

 

  • Multiple bearings and guides on racks and pistons, low friction, high cycle life and prevent shaft blowout.

 

  • ​​Modular pre-loaded spring cartridge design, with coated spring for simple versatile range, greater safely and corrosion resistance, longer cycle life.

 

  • Fully machined teeth on piston and pinion for accurate low backlash rack and pinion engagement, maximum efficiency, stainless steel fasteners for long term corrosion resistance.

 

  • Full conformance to the latest specifications: ISO5211, DIN3337 and NAUMR or product interchange ability and easy mounting of solenoids, limit switches and other accessories.

 

 

⇒ Parts and Material-Pneumatic Actuator

 

 

 

Rotary Double Acting Rack And Pinion Pneumatic Actuator AT-DA190 0

 

 

No. Description Qty. Standards Material
1 Indicator Screw 1 Stainless steel
2 Indicator 1 Plastic
3 Snap Ring 1 Stainless steel
4 Washer 1 Stainless steel
5 Outside Washer 1 Engineering Plastics
6 Body 1 Aluminum Alloy
7 Inside Washer 1 Engineering Plastics
8 Cam 1 Alloy Steel
9 O-ring(Top) 1 NBR
10 Bearing Top 1 Engineering Plastics
11 Pinion 1 Alloy Steel
12 Bearing Bottom 1 Engineering Plastics
13 O-ring Bottom 1 NBR
14 Plug 2 NBR
15 Adjusting Screw o-ring 2 NBR
16 Nut 2 Stainless steel
17 Adjust Screw 2 Stainless steel
18 Guide 2 Die-Casting Aluminum/Steel
19 Guide Piston 2 Engineering Plastics
20 Piston O-ring 2 NBR
21 Piston Bearing 2 Engineering Plastics
22 Spring 0-12 Spring steel
23 End-Cap O-ring 2 NBR
24 End-Cap 2 Die-Casting Aluminum/Steel
25 End-Cap Stop Screw 8 Stainless Steel

 

 

 

⇒ Output Torque Of AT Series Double Acting Pneumatic Actuator

 

 

 

Model Air pressure(Bar)
2 2.5 3 4 4.5 5 5.5 6 7 8
DA-32 3.1 3.8 4.6 6.1 6.9 7.6 8.4 9.2 10.7 12.2
DA-45 6.0 7.6 9.1 12.1 13.6 15.1 16.6 18.1 21.1 24.2
DA-52 8.1 10.1 12.1 16.1 18.1 20.2 22.2 24.2 28.2 32.3
DA-63 14.2 17.8 21.3 28.4 32.0 35.5 39.1 42.6 49.7 56.8
DA-75 2.1 25.2 3.2 40.3 45.3 50.3 55.4 60.4 70.5 8.5
DA-83 3.8 38.5 46.2 61.6 69.4 77.1 84.8 92.5 107.9 123.3
DA-92 45.4 56.8 68.2 90.9 102.3 113.6 125.0 136.3 159.1 181.8
DA-105 65.8 82.2 98.7 131.6 148.0 164.4 180.9 197.3 230.2 263.1
DA-125 103 128 154 205 231 256 282 308 359 41
DA-140 175 219 263 351 395 439 482 526 614 702
DA-160 267 334 401 535 601 668 735 82 935 1069
DA-190 431 538 646 861 969 1077 1185 1292 1508 1723
DA-210 526 658 789 1052 1184 1316 1447 1579 1842 2105
DA-240 773 966 1160 1546 1740 1933 2126 2320 2706 3093
DA-270 1174 1468 1761 2349 2642 2936 3229 3523 34110 4697
DA-300 1526 1908 2289 3052 3434 3815 4197 4578 5341 6104
DA-350 2285 2856 3427 4570 5141 5712 6283 6854 7997 9139
DA-400 3256 4069 4883 6511 7325 8139 8953 9767 11394 13022

 

 

 

⇒ Operating conditions-Pneumatic Actuator

 

 

 

1, Operating media: Dry or lubricated air, the non-corrosive gases or oil.

 

2, Air supply pressure: Double acting: 2~8Bar; Spring return:2~8Bar

 

3, Operating temperature: Standard: -20℃~+80℃.

 

                                           Low temperature: -40℃~+80℃  

                                                                           

                                           High temperature: -20℃~+150℃.

 

4, Travel adjustment: Have adjustment range of ±4°for the rotation at 90°.

 

5, Lubrication: Under normal operating condition, need not accrete lubricant.

 

6, Application: Either indoor or outdoor.

 

7, Highest pressure: The maximum input pressure is 8 Bar.

 

 

⇒ Air Consumption-Pneumatic Actuator

 

 

 

Model Volume opening Volume closing Model Volume opening Volume closing
DA-32 0.04 0.04 DA-210 7.4 9.7
DA-45 0.08 0.11 DA-240 10.7 14.3
DA-52 0.11 0.14 DA-270 16.9 22.5
DA-63 0.20 0.23 DA-300 23.8 29.7
DA-75 0.29 0.38 DA-350 35.1 46.3
DA-83 0.41 0.55 DA-400 52.6 36
DA-90 0.62 0.91      
DA-105 0.94 1.18      
DA-125 1.47 1.85      
DA-140 2.43 3.20      
DA-160 3.65 5.03      
DA-190 5.9 7.9      

 

 

 

⇒ Weight Table-Pneumatic Actuator

 

 

 

Model 52 63 75 83 92 105 125
Weight(DA) 1.38kg 2.03kg 2.70kg 3.13kg 4.60kg 6.77kg 8.90kg
Weight(SR) 1.45kg 2.05kg 2.90kg 3.60kg 5.22kg 6.85kg 10.10kg

 

 

Model 140 160 190 210 240 270
Weight(DA) 13.25kg 20.14kg 31.30kg 46.80kg 67.28kg 96.90kg
Weight(SR) 15.55kg 24.00kg 35.25kg 54.80kg 80.20kg 118.00kg