Rotary Actuators and Bulletin PM-ER01/USA Automation Maintenance Instructions & Parts List Effective: July 1, 2000 ER Series Rodless Actuator
Maintenance Instructions and Parts List ER Series Rodless Actuator PM-ER01/USA Who's Who ER Series Rodless Actuators Voice (330)336-3511 - Fax (330)334-3335 Order Entry & Expediting Technical Information Applications, Spare Parts Programming Karen Dutt Ext. 122 David Bugajski Ext. 125 Mark Fisher Ext. 123 Ben Furnish Ext. 128 TBD Ext. 124 Electro-Mechanical Product Sales Manager Bill Service Ext. 107 Marketing Manager Roger Sherrard Ext.
PM-ER01/USA Table of Contents Maintenance Instructions and Parts List ER Series Rodless Actuator Description Page No. Product Overview ............................................................................................... 4, 5 Ordering Information .......................................................................................... 6, 7 Parts Lists and Exploded Views Actuators .................................................................................................
PM-ER01/USA Product Information Maintenance Instructions and Parts List ER Series Rodless Actuator ER Series Rodless Actuator Product Introduction and Features The ER Series Rodless Actuator combines a robust, modular design with a variety of options that allow it to be tailored to many applications. With two load bearing carriage styles available on all actuator sizes and two drive types (belt and screw drive), the ER Series may be ordered specifically designed for the application.
Maintenance Instructions and Parts List ER Series Rodless Actuator PM-ER01/USA Features ER Series Overview The figures below represent the main components of an ER Series Linear Actuator.
Maintenance Instructions and Parts List ER Series Rodless Actuator PM-ER01/USA Model Code ERS 50 – B05 R A 21 – Series/Motor Type ERS Stepper ERB Servo ERD DC Brush Profile Size 32 32 mm 50 50 mm 80 80 mm Drive Type A04 Acme Screw, 0.250 in lead A05 Acme Screw, 0.200 in lead A08 Acme Screw, 0.125 in lead B01 Ball Screw, 1.000 in lead B02 Ball Screw, 0.500 in lead B04 Ball Screw, 0.250 in lead B05 Ball Screw, 0.200 in lead B08 Ball Screw, 0.
Maintenance Instructions and Parts List ER Series Rodless Actuator PM-ER01/USA Model Code B S R E 150 L – A A Assigned by Factory Linear Potentiometer Option Omit- No Linear Potentiometer L- Linear Potentiometer Stroke Carriage Bearing Style R Roller Bearing Carriage Square Rail Carriage S (Screw Drive Only) S X B* E* F G H* J N* X 50 100 150 200 300 450 600 750 1000 1250 1500 Carriage Style Standard Special (Consult Factory) Servo Motor Motor Code 20 NEMA 23 Flange and Coupling/ Pulley On
Maintenance Instructions and Parts List ER Series Rodless Actuator PM-ER01/USA 8 Automation Parker Hannifin Corporation Automation Actuator Division Wadsworth, Ohio
Maintenance Instructions and Parts List ER Series Rodless Actuator PM-ER01/USA Parts List Introduction ER Series Form Factors The ER Series Rodless Actuator is available in three basic form factors, each of which carries a separate exploded view drawing and parts list. After determining your ER form factor, refer to the parts list section corresponding to that form factor.
Maintenance Instructions and Parts List PM-ER01/USA Exploded View- Roller Bearing/Screw Drive ER Series Rodless Actuator ER Series Roller Bearing Carriage and Screw Drive ← Drawing Orientation 10 Automation Parker Hannifin Corporation Automation Actuator Division Wadsworth, Ohio
Maintenance Instructions and Parts List ER Series Rodless Actuator PM-ER01/USA Parts List-Roller Bearing/Screw Drive PART DESCRIPTION QTY 32 50 80 1C CA RRIA GE BODY , ROLLER 1 ER32R03RS ER50R03RS ER80R03RS 2 ROLLER PLA TE 4 ER32R10 ER50R10 ER80R10 4 ROLLER WHEEL A SSEMBLY 7 ER32RCA ER50RCA ER80RCA 6 BEA RING RETA INER 4 ET32R04 ET32R04 ET80R04 7 BEA RING RETA INER SCREWS 4 CFT-CM3X0.5-008 CFT-CM3X0.5-008 CF-CM6X1.0-016 8 ROLLER PLA TE BOLTS 16 CS-CM3X0.
PM-ER01/USA Exploded View- Square Rail/Screw Drive Maintenance Instructions and Parts List ER Series Rodless Actuator ER Series Square Rail Carriage and Screw Drive ← Drawing Orientation 12 Automation Parker Hannifin Corporation Automation Actuator Division Wadsworth, Ohio
Maintenance Instructions and Parts List ER Series Rodless Actuator PM-ER01/USA Parts List- Square Rail/Screw Drive P ART DESCRIPTION 1B QTY 32 50 80 CA RRIA GE BODY , SQUA RE RA IL 1 ER32R03SS ER50R03SS ER80R03SS 11 SWITCH MA GNETS 2 ER32M10 ER80M10 ER80M10 12 NUT RETA INER 1 ER32R07 ER50R07 ER80R07 13 NUT RETA INER SCREWS 4 CF-CM4X0.7-012 CF-CM4X0.7-012 CF-CM6X1.0-020 14 NUT RETA INER SET SCREWS 2 SB-CM4X0.7-006 SB-CM6X1.0-008 SB-CM81.
PM-ER01/USA Exploded View- Roller Bearing/Belt Drive Maintenance Instructions and Parts List ER Series Rodless Actuator ER Series Roller Bearing Carriage and Belt Drive ← Drawing Orientation 14 Automation Parker Hannifin Corporation Automation Actuator Division Wadsworth, Ohio
Maintenance Instructions and Parts List ER Series Rodless Actuator PM-ER01/USA Parts List- Roller Bearing/Belt Drive P ART DESCRIPTION 32 50 80 CA RRIA GE BODY , BELTED 1 ER32R03RB ER50R03RB ER80R03RB 2 ROLLER PLA TE 4 ER32R10 ER50R10 ER80R10 4 ROLLER WHEEL A SSEMBLY 7 ER32RCA ER50RCA ER80RCA 6 BEA RING RETA INER 4 ET32R04 ET32R04 ET80R04 4 CFT-CM3X0.5-008 CFT-CM3X0.5-008 CF-CM6X1.0-016 16 CS-CM3X0.5-006 CS-CM4X0.7-008 CS-CM5X0.
Maintenance Instructions and Parts List ER Series Rodless Actuator PM-ER01/USA Exploded View- Inline Motor Mounting ER Series Inline Motor Mounting ER32 Part No. De scription Ste p Motors Se rvo M otors DC Brush M otors S57-102 SM 233B AD23A 1 MOTOR ADAPTOR FLANGE ET32E05 ET32E09 ET32E05 2 GASKET ET32M05 ET32M05 ET32M05 3 COUPLER HOUSING ET32E04 ET32E04 ET32E04 4 FLANGE MOUNTING BOLTS CFT-CM3X0.5-012 CS-CM3X0.5-025 CFT-CM3X0.5-012 5 COUPLER HOUSING SCREWS CS-CM3X0.
Maintenance Instructions and Parts List ER Series Rodless Actuator PM-ER01/USA Exploded View- Inline Motor Mounting ER50 DC Brus h Motors Part No. Des cription AD23A AD34A N/A ET50E05 ET50M05 1 MOTOR ADAPTOR FLANGE 2 GASKET ET50M05 3 COUPLER HOUSING ET50E04 ET50E04 4 FLANGE MOUNTING BOLTS N/A CS-CM5X0.8-016 5 COUPLER HOUSING SCREWS CS-CM5X0.8-050 CS-CM5X0.
PM-ER01/USA Exploded View- Parallel Motor Mounting Maintenance Instructions and Parts List ER Series Rodless Actuator ER32 Part No.
PM-ER01/USA Exploded View- Parallel Motor Mounting Maintenance Instructions and Parts List ER Series Rodless Actuator ER50 Ste p M otors Part No.
PM-ER01/USA Exploded View- Parallel Motor Mounting Maintenance Instructions and Parts List ER Series Rodless Actuator ER80 Ste p M otors Part No.
PM-ER01/USA Exploded View- Parallel Motor Mounting Maintenance Instructions and Parts List ER Series Rodless Actuator ER Series Belt-Pulley Tables ER32 Part No. De s cription Ste p M otors Se rvo M otors S57-102 SM 233B w/ T sha ft option Ratio > DC Brus h Motors AD23A 1:1 1:1.5 1:1 1:1.5 1:1 1:1.
PM-ER01/USA ER Series Maintenance Maintenance Instructions and Parts List ER Series Rodless Actuator ER Series Maintenance Contents: Cleaning Lubrication Timing Belt Tension Adjustment Coupler and Pulley Spacing Torque Specifications Assembly Information (Adhesives and Lubricants) Roller Bearing Carriage Preloading Belt Drive Tensioning 22 22 23 24 25 25 26 30 Cleaning Actuator external surfaces may be cleaned with a clean, dry cloth. Use only mild, non-corrosive cleaning agent.
Maintenance Instructions and Parts List ER Series Rodless Actuator PM-ER01/USA Timing Belt Adjustment Adjusting Timing Belt Tension for Parallel Mount Motors In order to ensure long belt life and consistent performance, it is important to tension the timing belt correctly. Too little tension may lead to belt tooth skipping, while too much tension adds tension to the belt and causes side loading on both the motor and screw shafts. Belt Tensioning Procedure 1. 2. 3. 4. Access Hole 5.
Maintenance Instructions and Parts List ER Series Rodless Actuator PM-ER01/USA Coupler and Pulley Spacing Motor Coupler and Pulley spacing Motor coupler and pulley spacing refers to the required position of the coupler or pulley on the motor shaft to ensure correct coupler or belt engagement. 1. 2. 3. Determine type of motor (inline or parallel). Referring to the appropriate illustration and specification table, assemble coupler to motor shaft using Loctite 609.
Maintenance Instructions and Parts List ER Series Rodless Actuator PM-ER01/USA Assembly Requirements Fastener Adhesives The following parts, when assembled, require the use of industrial lubricants or adhesives as indicated. Part Description Lubricant/Adhesive Cylinder rod-end - Female Loctite 271 Flat Head Cap Screw Loctite 242 Set screw Loctite 242 Cylinder rod-end - Male Loctite 271 Tie rod bolt and tie rod nut Loctite 271 Apply between the tie rod bolt and nut only.
Maintenance Instructions and Parts List ER Series Rodless Actuator PM-ER01/USA Bearing Carriage Adjustment ER Series Roller Bearing Carriages The ER Series roller bearing carriage is preloaded against normal and side loading, and pitch, yaw and roll moment loading (as shown at right). Each of the seven roller bearing wheels consist of a quality radial bearing and Nylon cover. This Nylon material is designed for long life and minimal distortion under load.
PM-ER01/USA Roller Bearing Carriage Preloading Maintenance Instructions and Parts List ER Series Rodless Actuator When would it be necessary to preload the carriage? Under normal operating conditions (as specified in Parker Catalog 1894), the carriage should not lose preload. A loss of preload can result in noticable play in the carriage in any direction. Should the carriage feel "loose" in the actuator body, follow the following procedure to reset the carriage preload. Screw Drive Actuators 1.
PM-ER01/USA Roller Bearing Carriage Preloading Maintenance Instructions and Parts List ER Series Rodless Actuator Roller Bearing Carriage Preloading Procedure 1. Inspect the carriage for excess grease or contamination. Wipe off excess with a clean cloth. 2. Inspect the wheel material for any damage. If wheel material shows excessive wear, consult the factory for a replacement. 3. Pitch/Roll (Side) Wheel Adjustment (Refer to Figure 2-a on page 29) a.
PM-ER01/USA Roller Bearing Carriage Preloading Maintenance Instructions and Parts List ER Series Rodless Actuator Figure 2: Roller Bearing Carriage Preloading Diagrams Yaw (Top) Wheels Pitch/Roll (Side) Wheels Figure 2-a: Pitch/Roll (Side) Wheel Preloading Figure 2-b: Yaw (Top) Wheel Preloading 29 Automation Parker Hannifin Corporation Automation Actuator Division Wadsworth, OH 44281
Maintenance Instructions and Parts List ER Series Rodless Actuator PM-ER01/USA Making Adjustments Square Rail Carriages Square rail carriage units typically require no adjustment during the life of the actuator. Square rail bearing carriages are installed prelubricated, and under catalogued operating conditions should not require additional lubrication. Once the square rail bearing has exceeded its catalogued life, it may become necessary to replace the bearing set.
Maintenance Instructions and Parts List ER Series Rodless Actuator PM-ER01/USA Step Motors Step Motors ER Series Rodless Actuators are available with premounted step motors in three frame sizes. Motor data and motor connections are available for each size. 23 Frame Size Step Motors (S57-102 - Motor Code 21) Size 23 Frame Model 305 (120) 8 wire shielded 5.481 (0.216) dia (4) 4.953 (0.195) on 66.67 (2.625) BC A S57-102 21.08 (0.83) 18.54 (0.73) A 20.83 (0.82) 18.29 (0.72) 4.0 (101.6) 60° 1.60 (0.
Maintenance Instructions and Parts List ER Series Rodless Actuator PM-ER01/USA Step Motor Options Conduit Connector Option (Motor Codes 22 and 32) A B 1/2 in NPS C D φF G E Motor Code 22 32 A 38.1 (1.50) 38.1 (1.50) B 50.8 (2.00) 63.5 (2.50) C 33.0 (1.30) 35.0 (1.38) D 61.5 (2.42) 76.2 (3.00) E 57.2 (2.25) 82.5 (3.25) ∅F 6.3 (0.25) 9.6 (0.38) G 15.0 (0.59) 25.0 (1.
Maintenance Instructions and Parts List ER Series Rodless Actuator PM-ER01/USA Step Motor Options Brad Harrison Quick Disconnect Option (Motor Codes 23 and 33) Brad Harrison Male 5 Pin Receptacle Motor Code 23 33 A 38.1 (1.50) 38.1 (1.50) B 50.8 (2.00) 63.5 (2.50) C 33.0 (1.30) 35.0 (1.38) D 61.5 (2.42) 76.2 (3.00) E 57.2 (2.25) 82.5 (3.25) ∅F 6.3 (0.25) 9.6 (0.38) G 15.0 (0.59) 25.0 (1.
PM-ER01/USA Servo Motors Maintenance Instructions and Parts List ER Series Rodless Actuator Servo Motors ER Series Rodless Actuators are available with premounted brushless servo motors in two frame sizes. Motor data and motor connections are available for each motor. 23 Frame Size Servo Motors (SM233B - Motor Codes 22 and 23) 1.25 (31.75) (SEE NOTE) 1.19 (30.23) Note: Motor Codes 22 and 23 include a 1/8 inch keyway on the shaft. 5.98 (151.
Maintenance Instructions and Parts List ER Series Rodless Actuator PM-ER01/USA Servo Motors Servo Motor Cable Color Coding Motor Code 22 Motor Code 23 Motor Codes J1, J2 and J3 Cable Part Number: 23 TQ CABLE-10 Cable Part Number: 23 MS CABLE-10 Cable Part Number: 92 RS CABLE-25 Feedback Cable Feedback Cable Feedback Cable Color Red White Yellow Green Blue Orange Brown Black Shield Assignment +5V A+ AB+ BZ+ ZGround Shield Color Red Black Green Blue Brown White Yellow Yellow Shield Motor/ Hall
Maintenance Instructions and Parts List ER Series Rodless Actuator PM-ER01/USA DC Brush Motors DC Brush Motors ER Series Rodless Actuators are available with premounted DC brush motors in two frame sizes. Motor data and motor connections are available for each motor. 23 Frame Size DC Brush Motors (AD23A - Motor Code 21) #18 AWG LEADWIRE, 10' LONG 3 WIRE SHIELDED CABLE WITH INTERNAL CASE GROUND 4 x ∅5.59 ± .13 (∅.220 ± .005) THRU HOLES EQUALLY SPACED ON A ∅66.68 (2.625) BOLT CIRCLE 45° 57.2 (2.25) +.
Maintenance Instructions and Parts List ER Series Rodless Actuator PM-ER01/USA DC Brush Motor Options Conduit Connector Option (Motor Codes 22 and 32) A B 1/2 in NPS C D φF G E Motor Code 22 32 A B C D E ∅F G 38.1 (1.50) 38.1 (1.50) 50.8 (2.00) 63.5 (2.50) 33.0 (1.30) 35.0 (1.38) 61.5 (2.42) 76.2 (3.00) 57.2 (2.25) 82.5 (3.25) 6.3 (0.25) 9.6 (0.38) 15.0 (0.59) 25.0 (1.
Maintenance Instructions and Parts List ER Series Rodless Actuator PM-ER01/USA DC Brush Motor Options Brad Harrison Quick Disconnect Option (Motor Codes 23 and 33) Brad Harrison Male 3 Pin Receptacle Motor Code 23 33 A 38.1 (1.50) 38.1 (1.50) B 50.8 (2.00) 63.5 (2.50) C 33.0 (1.30) 35.0 (1.38) D 61.5 (2.42) 76.2 (3.00) E 57.2 (2.25) 82.5 (3.25) ∅F 6.3 (0.25) 9.6 (0.38) G 15.0 (0.59) 25.0 (1.
Maintenance Instructions and Parts List ER Series Rodless Actuator PM-ER01/USA Hall Effect Sensors Hall Effect Sensors Specifications Two types of Hall effect sensors are available for use with ER Series actuators. The normally open sensor is typically used for mid-position sensing, such as homing applications. The normally closed sensor is generally used to indicate over-travel at the end of the stroke, and is used in a safety circuit to prevent damage to components caused by over-travel.
Maintenance Instructions and Parts List ER Series Rodless Actuator PM-ER01/USA Reed Switches Reed Switches Low Amp Reed Switch Specifications Reed switches are available in a normally open or normally closed configuration. The low amp switch is suitable for connection to PLCs or other low current devices. The high amp switch can be used to drive sequencers, relays, coils, or other devices directly. Not compatible with TTL level I.O.
Maintenance Instructions and Parts List ER Series Rodless Actuator PM-ER01/USA Brake Option (E, F, G, H) A brake option is available on the ER Series size 50 and 80 Dimensional Information: rodless actuators to prevent back driving of the bearing carriage when power is removed from the motor. The brake is a spring loaded, friction disc type that requires a separate power signal (24 VDC or 115 VAC) to the solenoid that releases the brake.
Maintenance Instructions and Parts List ER Series Rodless Actuator PM-ER01/USA Notes 42 Automation Parker Hannifin Corporation Automation Actuator Division Wadsworth, Ohio
Maintenance Instructions and Parts List ER Series Rodless Actuator PM-ER01/USA Offer Of Sale The items described in this document and other documents or descriptions provided by Parker Hannifin Corporation, its subsidiaries and its authorized distributors are hereby offered for sale at prices to be established by Parker Hannifin Corporation, its subsidiaries and its authorized distributors.
Automation Parker Hannifin Corporation Automation Actuator Division 135 Quadral Drive Wadsworth, Ohio 44281 USA Tel: (330) 336-3511 Fax: (330) 334-3335 Web site: http://www.parker.
