Integrated Actuators
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Integrated Actuators Joyce integrated actuators are designed to lift and precisely position loads of up to one ton. Translating tube (TT) integrated actuators are well suited for use in industrial environments where protection of the lifting screw mechanism is critical and low maintenance is desired. Traveling nut (TN) integrated actuators are best suited for use in environments that are relatively clean and free of dust. Requiring only electric power, Joyce integrated actuators may be used in place of hydraulic cylinders, eliminating the cost and potential for leaks associated with hydraulic systems. Integrated actuators include NEMA 56C-face motor flanges, and are capable of moving at speeds up to 345 inches per minute. Dynamic speed/load rating charts can be viewed along with product drawings on pages 139 to 142. Both acme screw (IA, DIA) and ball screw (BIA, HBIA) models are designed to operate at the charted capacities under both tension and compression loading. Joyce Integrated Actuator Features and Benefits: • Chrome plated (BIA, HBIA) or stainless steel (IA, DIA) inner cylinder tube resists harsh contaminants while providing smooth cylinder translation. • Tube seals retain lubrication while preventing dirt and grime from entering the internal cavity and contaminating the lifting screw. • Aluminum cast housing provides durable protection for screw and internal components. • Rigid cylinder tube guide bearings provide resistance to buckling (external guides are required when side loads are present). • Alloy steel input shafts riding on tapered roller bearings provide proper wormgear alignment for increased service life. • Input shaft seals prevent the loss of lubrication. Joyce/Dayton can customize integrated actuators to meet your specifications. Joyce/Dayton offers Integrated Actuators in the following designs: • Translating tube • Traveling nut An illustration and a guide for ordering are on pages 136 and 137. 2D and 3D models available on website • Ordering information on page 137

INTEGRATED ACTUATORS Integrated Actuator (IA51TN-6-LJ02-MMAA-S) 08040369 Clevis Bracket CP-30 Pivot pin with retaining rings LS7-402 limit switch in position 2 Cast Aluminum Housing With integral 56 C motor mount 08040368 Eye Bracket (Shown with typical accessories) 2D and 3D models available on website • Ordering information on page 137

INTEGRATED ACTUATORS ORDERING INFORMATION Instructions: Select a model number from this chart. ACME 1" diameter, .25" pitch ACME 1" diameter, .25" pitch/. 50" lead Ball 1" diameter, .25" pitch Ball 1" diameter, 1.00" pitch Important Note: *Integrated actuators may lower under load. Brake motors or external locking systems are recommended. Sample Part Number: IA51-TT-6.00-LJ20-MMAA-S Integrated Actuator Configuration TT Translating Tube Left Side Shaft Code Right Side Shaft Code TN Keyed for Traveling Nut XXXX=Remove Shaft STDX=Standard Integrated Actuator Rise Rise is travel expressed in...

INTEGRATED ACTUATORS Standard 56C-NEMA frame motors are available in: • Single or three phase • With or without brake Ring Encoders Contact Joyce/Dayton with your requirements. Limit Switch (LS7 ONLY) Limit Switch Position Nos Clevis Accessories With Retaining Rings Note: Drawings are artist's conception — not for certification; dimensions are subject to change without notice. An Illustration and ordering information are on pages 136 and 137

INTEGRATED ACTUATORS 250-2000 POUND INTEGRATED ACME SCREW IA 51TT / DIA 51TT IA 201TT / DIA 201TT 1" diameter .25" pitch .50" lead Model Number ACME Threaded Lifting Screw Lifting Speed (Inches/Minute) 1/3 HP Motor 1/2 HP Motor 3/4 HP Motor Worm Shaft Turns/1" Travel Wormgear Ratio Lead: The distance traveled axially in one rotation of the lifting screw. Pitch: The distance from a point on a screw thread to a corresponding point on the next t hread, measured axially. Important Note: DIA models may lower under load. Brake motors or external locking systems are recommended. Note: Drawings are...

INTEGRATED ACTUATORS 250-2000 POUND INTEGRATED ACME SCREW IA 51TN / DIA 51TN IA 201TN / DIA 201TN 1" diameter .25" pitch .50" lead Model Number ACME Threaded Lifting Screw Lifting Speed Inches/Minute 1/3 HP Motor 1/2 HP Motor 3/4 HP Motor Worm Shaft Turns/1" Travel Wormgear Ratio Lead: The distance traveled axially in one rotation of the lifting screw. Pitch: The distance from a point on a screw thread to a corresponding point on the next t hread, measured axially. Important Note: *DIA models may lower under load. Brake motors or external locking systems are recommended. Note: Drawings are...

INTEGRATED ACTUATORS 100-2000 POUND INTEGRATED Ball screw BIA 51TT / HBIA 51TT BIA 201TT Model Number Ball Screw 1" diameter .250" lead ball screw 1" diameter 1.000" lead ball screw Wormgear Ratio Motor RPM Lifting Speed Inches/Minute 1/4 HP Motor 1/3 HP Motor 1/2 HP Motor 3/4 HP Motor Worm Shaft Turns/1" Travel Lead: The distance traveled axially in one rotation of the lifting screw. Pitch: The distance from a point on a screw thread to a corresponding point on the next t hread, measured axially. Important Note: *BIA & HBIA models are not self-locking. Brake motors or external locking...

INTEGRATED ACTUATORS 100-2000 POUND INTEGRATED Ball screw BIA 51TN / HBIA 51TN BIA 201TN Model Number Ball Screw 1" diameter .250" lead ball screw 1" diameter 1.000" lead ball screw Wormgear Ratio Motor RPM Lifting Speed Inches/Minute 1/4 HP Motor 1/3 HP Motor 1/2 HP Motor 3/4 HP Motor Worm Shaft Turns/1" Travel Lead: The distance traveled axially in one rotation of the lifting screw. Pitch: The distance from a point on a screw thread to a corresponding point on the next t hread, measured axially. Important Note: *BIA & HBIA models are not self-locking. Brake motors or external locking...