Transmission & Actuator

1-1/4" Flanged Diaphragm Valve, UPVC/ CPVC

$169.69

SKU: ATO-FDV-DN32

Factory price 2 way PVC diaphragm valve comes with PTFE diaphragm and 1-1/4 inch (DN32) flanged port for liquid and flow control in water treatment, chemical processing, pharmaceuticals and other industries, available in UPVC and CPVC body material for your applications.

110 mm Strain Wave Harmonic Drive Gearbox, Ratio 30~120

$529.10

SKU: ATO-HD-110

Get a 110 mm harmonic drive gearbox at low cost. Harmonic reducer provides high transmission accuracy and supports a high reduction ratio with low inertia. High torque strain wave gearbox with 30~120 reduction ratios, suitable for industrial robots, CNC equipment, medical instruments, and military industry.

12" Stainless Steel Wafer Knife Gate Valve

$4,527.59

SKU: ATO-FC-KGV-300

The 12 inch knife gate valve is made of stainless steel, which has strong resistance to oxidation and corrosion. Stainless steel knife gate valve has a good shearing effect due to the knife gate. 300mm butt knife gate valve is able to improve the closing and sealing performance of the conveying pipeline system, maximising the elimination of leakage and improving production efficiency.

12-25mm Stainless Steel Bellows Coupling

$143.76

SKU: ATO-BC-5572

12-25mm stainless steel bellows coupling for sale, which has a rated torque of 33 Nm and an allowable speed of 3900 rpm. This high torque tube coupling offers excellent accuracy, smooth operation and long service life, making it ideal for use in a wide range of industrial and commercial applications.

12mm Rigid Flange Shaft Coupling

$95.98

SKU: ATO-FC-12

Low cost rigid flange shaft coupling connector with an inner diameter of 12 mm. The flange coupling is easy to replace, holds a shaft on a flat surface and allows other parts to be easily fitted to the shaft. A compact flange quick coupling is suitable for a wide range of machinery and equipment, including motors, pumps, compressors and gearboxes.

138 mm Strain Wave Harmonic Drive Gearbox, Ratio 50~120

$618.80

SKU: ATO-HD-138

Cost-effective 138 mm strain wave gearbox is the perfect solution for your high-precision motion control applications. It provides harmonic gear reduction and increases rotation speed. Buy a small harmonic drive wave gearbox with a 50~120 gear ratio for robotics and aerospace.

13x13 mm Strain Wave Harmonic Drive Gearbox, Ratio 30~50

$296.41

SKU: ATO-HD-13

Cheap 13x13 mm harmonic drive gearbox for sale online. Mini harmonic gearing with 30 and 50 gear ratios for selection. High precision and torque strain wave gearbox is the best solution for industrial robots, CNC equipment, medical instruments, military industry and other fields.

142 mm Strain Wave Harmonic Drive Gearbox, Ratio 50~120

$604.62

SKU: ATO-HD-142

142 mm harmonic drive gearbox for sale online. Low price harmonic reducer with 50, 80, 100 and 120 gear ratios for selection. Strain wave gearbox is the best solution for industrial robots, CNC equipment, medical instruments, military industry and other fields.

14mm Rigid Flange Shaft Coupling

$96.86

SKU: ATO-FC-14

High quality 14mm rigid flange shaft couplings are precision designed and made from high quality materials to withstand even the harshest conditions. Small flange coupling connectors can be installed in tight spaces and are used in a wide range of machinery and equipment such as motors, pumps, compressors and gearboxes.

15-38mm Stainless Steel Bellows Coupling

$153.68

SKU: ATO-BC-9581

This flexible bellows coupling has a high torque capacity with shaft sizes from 15 to 38 mm, rated torque of 33 Nm and an allowable speed of 3900 rpm. ATO stainless steel bellows couplings are designed for precise and reliable motion transmission.

15mm Tapered Roller Bearing, Single Row

$49.85

SKU: ATO-TRB-15

Good price tapered roller bearing for sale online. The single-row roller bearing with inner diameter of 15mm, outer diameter of 35mm, and a width of 11.75mm. The components of 15mm tapered roller bearing are separable and interchangeable and easy to maintain.

15mm Thermostatic Radiator Valve, Straight/Corner

$60.85

SKU: ATO-TRV-15

Good quality 15mm radiator thermostatic valve for sale online. Trv valve is a radiator-mounted device that controls the flow of hot water through the radiator. Manual and automatic modes are optional. Straight and corner radiator valve is used in industrial processes, HVAC systems, and other applications requiring precise temperature control.

16-40mm Roller Chain Coupling

$153.68

SKU: ATO-CC-5018

The chain coupling consists of a section of double-row chain and a pair of coupling sprockets, which are coupled and disconnected by means of a chain. This compact roller chain coupling has bore sizes of 16-40mm and a torque of up to 979 Nm. Roller chain coupling is widely used in lifting and transportation, engineering, mining, light industry and other fields.

16-45mm Roller Chain Coupling

$242.58

SKU: ATO-CC-6018

Buy roller chain coupling with housing, coupling with bore size 16-45mm, maximum torque 1810 Nm and maximum speed 2500 rpm. This roller chain coupling is designed for easy installation and maintenance, reducing downtime and increasing productivity.

16mm Rigid Flange Shaft Coupling

$97.59

SKU: ATO-FC-16

The 16mm rigid flange shaft coupling features a flange design for easy installation and removal, reducing downtime and increasing efficiency. With its compact size, the 16mm rigid flange shaft coupling is ideal for use in tight spaces and can handle a wide range of operating temperatures and speeds.

180~2700 N.m Hydraulic Rotary Actuator, 180°~360°

$1,273.54

SKU: ATO-HRA-2700

Affordable price hydraulic rotary actuator from reliable manufacturer. Output torque 180~2700 N.m, holding torque 630~9400 N.m, optional max rotating angle 180°/360°, displacement 64~1830 cc, radial load 1984~14770 lb. Helical rotary hydraulic cylinder actuator supports shaft output or flange output, it is best to matched with a balance valve.

18mm Rigid Flange Shaft Coupling

$97.86

SKU: ATO-FC-18

The affordable 18mm flange shaft coupling will meet your power transmission needs, withstanding heavy loads, high speeds and harsh operating conditions. This high quality rigid flange coupling offers excellent performance in a variety of industrial applications.

1-Passage Rotary Joint, Electrical/Pneumatic Slip Ring, M5 Thread Port

$139.85

SKU: ATO-RTJT-3001

1-passage rotary joint is an electrical and pneumatic slip ring, transfer fluid mediums including hydraulic, cooling water, compressed air, steam, vacuum and other gas/liquid. It also can transmit 5A current and signal, circuits can select 6 wires/12 wires/24 wires. M5 thread port for 4mm pipes. Other combinations of circuits and transmission current are customizable.

2 1/2 inch Triple Offset Butterfly Valve

$360.31

SKU: ATO-TOBV-DN65

Compact triple offset butterfly valve for sale at low price. Comes with 2 1/2 inch (DN65) port size, and body materials of cast steel, and stainless steel are available. The hard seal butterfly valve can be used in water, weak acid-base, air, steam, oil, etc.

2 Piece Stainless Steel Ball Valve, 1.5 Inch

$199.86

SKU: ATO-BV-F120-15

Sell 2 piece shut off stainless steel ball vavle, 1.5 inch, stainless steel 304 and 316 for selection, full port valve has good sealing performance, low fluid resistance, and easy to install and disassemble. Ball valves are widely used in chemical, paper, pharmaceutical, water conservancy, power and other industries.