Air-Oil Systems, Inc.

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2 Table of Contents R Series Features and Benefits How to Order Standard Specifications Options Cushions Bumpers Shock bsorbers Mounting Options Shaft Seal Cover and Pilot Ring Shaft Options Kinetic Energy Basic Formula Size and Selection Example Specifications Port and Cushion Locations Multi-Position Rotary ctuators Switch Information R series Global Switches R series World Switches Numatics 006 Rev. /06

3 Rotary ctuator The R Series is a heavy-duty rack and pinion style rotary actuator that is designed to excel in the most rigid applications. The R Series includes a high torque-to-size ratio as well as accurate positioning. Rack and Pinion The rack and pinion is made from high strength alloy steel. It is induction hardened for long life. The geometry factors of the rack and pinion have been balanced to ensure equal wear, which provides maximum gear life. The pinion shaft includes a male key as standard offering. Ball Bearings The ball bearings are sealed and pre-lubed in an effort to prevent contamination from negatively affecting the operation. They are sized to except high loads and still retain smooth maintenance free operation. Rack Bushing The rack bushing is made from bearing bronze. The durability of the bushing enables it to support nearly the full length of the rack. Furthermore, we have included a small gap to allow grease/lubrication to be added. Tube The profile tube is hard coat anodized. The hard coating is an electrochemical process, which produces a very dense surface of aluminum oxide. This surface has extreme hardness (60 RC.), excellent wear and corrosion resistance, and low coefficient of friction. End Caps The end caps are accurately machined from (606-T6) solid aluminum bar stock. They are anodized for corrosion resistance. dditionally, port positioning is extremely flexible. Piston The solid aluminum alloy piston is strong and durable. magnet groove is standard allowing for easy field conversation. Piston Seal The piston seal is a carboxilated nitrile with Teflon compound for self-lubricating. The U-cup type seal construction is proven and durable. Wear Band The wear band is a stable, lubricating strip located on the piston. Grease Opening /-8 tapped hole (which is plugged) is provided for future installation of an optional grease fitting. Note that the unit is pre-lubed. Standard Specifications: Bore sizes from through -/ Nominal pressure rating is 50 psi air Standard rotations are: 5, 90, 80, 70, and 60 Minimum breakaway pressure: 5 psi non-cushioned, 0 psi cushioned Standard temperature -0 F to 65 F (- C to 7 C) NPTF ports Flexible port locating The keyway at position :00, is always the mid-rotation of the actuator unless otherwise specified. Teflon is a registered trademark of DuPont. For detailed information regarding the properties of Teflon.

4 Rotary ctuator How to Order S R K -80 C -C 0 Mounting F = Front Flange R = Rear Flange P = Pilot Ring B = Bottom Flange S = Standard Mount Type R = Single Rack BR = Double Rack CR = Position Single Rack DR* = Position Single Rack ER** = 5 Position Single Rack * Must specify X dimension. ** Must specify X and Y dimensions. Size E = " Bore K = -/" Bore L = " Bore M = -/" Bore P = -/" Bore Degrees Rotation 05 = = = = = 60 ny degree of rotation can be specified. Consult factory for rotations of or greater than 000. Rod End Code = Single Male Keyed (Std) = Single Female Keyed = Double Male Keyed = Preloaded Keyway Cushion and Port Positions Single Rack Magnetic Piston 0 = No Magnet = Magnet Options = No Options B = Bumpers Both Directions BC = Bumpers Counterclockwise BH = Bumpers Clockwise K* = ngle djustment Both Directions KC* = ngle djustment Counterclockwise KH = ngle djustment Clockwise PP = Polypak Piston Seals S = Shock bsorbers Both Directions SC = Shock bsorbers Counterclockwise SH = Shock bsorbers Clockwise SS = Shaft Seal Covers V = High Temperature Seals * N/ with the S, SC, and SH options Cushions Position Standard No Cushions CW and CCW B C D E CW F G H J CCW K L M N CW = Clockwise CCW= Counter-clockwise Ports Position Size Code /8 / /8 / B C D E H I J K N O P Q T U V W Double Rack PORTS SHOWN IN POSITION. S = STNDRD = VILBLE NOTE: Consult factory for repair kit information.

5 Standard Specifications Maximum operating pressure: 50 psi pneumatic R Series Rotary ctuator Standard rotations: 5, 90, 80, 70, 60 and other rotations optional Maximum breakaway pressure: 5 psi non-cushion, 0 psi cushioned Operating temperature: 0 F to 80 F (standard seals) -0 F to 00 F (viton seals) BORE F F/ NUMBER OF RCKS llow 0% for friction loss. Standard Mount T TYP. MODEL U PORT SIZE (NPTF) THEORETICL TORQUE OUTPUT (in-lbs) 50 psi 00 psi 50 psi + (G x DEGREE OF ROTTION) M KEYWY SHOWN IN MIDSTROKE POSITION R SQ. DISPLCEMENT CU. IN./DEG. OF ROTTION ØK SHFT N L O MX. NGULR BCKLSH, MINUTES B B/ MX. ROTTIONL TOTL (DEGREES) " SRE " SBRE /" SRK /" SBRK " SRL " SBRL /" SRM /" SBRM /" SRP /" SBRP C/ C ØP PINION JOURNL E D E/ J MTG. HOLES (X NERSIDE; X FRSIDE) (X BSE) H H/ Dimensions BORE B C D E F G H J K L M N O P R T U V " /-0 X /8 DEEP.500/ /.7.0/ /8 -/" /6-8 X / DEEP.875/ /.90.77/ /. " /8-6 X / DEEP.5/ /.5.986/ /.5 -/" /- X / DEEP.75/.7.5./.5.0/ /.50 -/" /-0 X DEEP.750/ /.77.5/ /8.9 5

6 Rotary ctuator Options Rotation djust Rotation adjusting knobs can be added to control rotation more precisely. They can be used on both ends or on either end individually. Rotation adjusters can be used in conjunction with cushions. Their "high tech" style makes rotation adjustment easy to do without tools. The metric set screw in the side of knob securely locks the rotation setting. Thus, the rotation is very easy to adjust, but cannot be changed without a metric allen wrench. When used with cushions, maximum rotation adjustment will still allow at least 0 of rotation to be in cushion. Cushions Seals Into Cushion Out of Cushion Cushions can be added to meter deceleration. Cushion adjustment needles can be put in any quadrant. Normally, cushions will be added to only one half of the double rack unit. The cushion and its operation is very similar to our current series design. Rotation adjust can be used in conjunction with cushions. Cushions and Shock absorbers together are not available. Bumpers Bumper seals can be added to reduce impact. The bumper and seal are one piece. Bumpers can be used in conjunction with cushions if necessary. NOTE: Cannot be used with rotation adjustment. øb BORE B " /" " /" /" Our cushion seal has a built-in function. It seals in one direction and permits full flow in the opposite direction DEGREE OF ROTTION PER END 0 Flows Shock bsorbers Hydraulic shock absorbers can be added to reduce noise and large impacts. Shocks are fixed orifice selfcompensating type. The /" bore rotary actuator will not have this option. Cushions and shock absorbers together are not available. NOTE: Shock cannot be adjusted. 6

7 Rotary ctuator Mounting Options Flanges Front and Rear Flange Bottom Flange B E E B C D C D BORE B C D E F G " /" " /" /" / / / 7/ 5/ 5/8 / 5/8 Shaft Seal Cover and Pilot Ring The pilot ring and the shaft seal cover are dimensionally the same. Pilot rings are used to help center the shaft to the work piece. Shaft seal covers are used to prevent contamination to the ball bearings. They can only be used on single and double male shafts. Shaft Options L TYP. X øf THRU Double Male Keyed øg THRU X øf THRU BORE B C D E F " /" " /" /" / / / 7/ 5/ BORE B " /" " /" /" BORE B C D E " N/ N/ /" " /" /" Single Female Keyed BORE L D " /" " øb E /".50 /".500 øc THRU 7

8 Kinetic Energy Basic Formula KE = / Jω ω = 0.05 x BORE " /" " /" /" ngle traveled (degrees) Rotation time (seconds) Thin Disk-End mounted on center r J = W X r g R Series Rotary ctuator Where: Moments of Inertia Maximum Kinetic Energy Rating for Models Based on Configuration (in-lb) STNDRD ROTTION DJUSTERS Thin Disk- Mounted on center KE = Kinetic Energy (in-lb) J = Rotational mass moment of inertia (in-lb-sec ) (Dependent on physical size of object and weight) ω = Peak Velocity (rad/sec) (ssuming twice average velocity) W = Weight of load (lb) g = Gravitational constant = 86. in/sec r = Radius of gyration (in) CUSHIONS r J = W X r g SHOCK BSORBERS (PER CYCLE/PER HOUR) 50/00,000 5/00, /600, /600,000 Point Load N/ J = W x r g r C W Thin Rectangular Plate- Mounted on center Thin Rectangular Plate b c Slender Rod b a a W a W W W J = W X a g J = W a + c W b + c x + x g g J = W a W b x + x g g 8

9 Rotary ctuator Size and Selection Example Point load application W=5 lb. load r= inch arm length Want to use / bore rotary actuator Need to rotate 80 degrees in seconds Should I use bumpers, cushions, shocks, or none of these? Point Load C From Catalog: r W ω = 0.05 x ω = 0.05 x ω =.5 SEC W J = x r g ngle traveled (DEG) Rotation time (SEC)f 80 DEG SEC f SEC J = 5 LB x IN 86. IN J =.86 IN-LB-SEC KE = / Jω W J = x r g KE = x.86 IN-LB-SEC x.5 SEC Maximum Kinetic Energy Rating for Models Based on Configuration (in-lb) BORE STNDRD STROKE DJUSTERS CUSHIONS SHOCK BSORBERS (PER CYCLE/PER HR.) " /00,000 KE = 9. IN-LB /" " /00, /600,000 /" /600,000 Looking at Kinetic Energy Rating Chart: /" 50 N/ Maximum KE=0 IN-LBS for a /" bore rotary with cushions Therefore, application requires cushions. 9

10 Rotary ctuator Specifications Unit Weights (lbs) MODEL SRE SBRE SRK SBRK SRL SBRL SRM SBRM SRP SBRP ROTTION (DEGREES) Port and Cushion Locations Bearing Load Capacities BORE " /" " /" /" Single Rack Double Rack RDIL LOD (lb) THRUST LOD (lb) DISTNCE BETWEEN BERINGS (in) PORTS SHOWN IN POSITION. Standard port location is position. Standard cushion location is position. Ports and/or cushions in position are only available on single rack rotary actuators. BORE SIZE " /" PORT SIZE /8 / /8 / S - - S - " S - /" S - /" S S=Standard =vailable 0

11 Rotary ctuator Multi-position Rotary ctuator Position Our rotary actuators are available in various multi-position configurations. The following shows, and 5 position types. Consult factory. + (G x W ) L B T TYP. U PORT SIZE (NPTF) M KEYWY SHOWN IN MIDSTROKE POSITION B/ F BORE B C D E F G H J K L M N O P R T U V " /-0 X /8 DEEP.500/ /.7.0/ /8 /" /6-8 X / DEEP.875/ /.90.77/ /. " /" /" F/ Dimensions Ø P PINION JOURNL E D E/ J MTG. HOLES (X NERSIDE; X FRSIDE) (X BSE) /8-6 X / DEEP /- X / DEEP /-0 X DEEP.5/..75/.7.750/ R SQ..50/.5./.5.75/.77 ØK SHFT.986/.976.0/.9.5/.5 V N O H/ H PORTS SHOWN IN POSITION / / /8 C/ C three position rotary actuator provides one intermediate stopping position between the full counterclockwise and full clockwise position. The full counterclockwise position is achieved by pressurizing port. The intermediate position is achieved by pressurizing both ports and. The final clockwise position is achieved by pressurizing port. Rotation adjustment for the full counterclockwise and full clockwise positions only are standard.

12 Rotary ctuator Position W = Full Rotation X = First Intermediate Rotation Z + Q(W - X ) 6.565Z + Q(W + X ) + (Q x W ) L B T TYP. U PORT SIZE (NPTF) M KEYWY SHOWN IN MIDSTROKE POSITION T TYP. B/ F Dimensions BORE B C D E F H J K L " /-0 X /8 DEEP.500/ /" " F/ W = FULL ROTTION X = FIRST INTERMEDITE ROTTION /" /" /6-8 X / DEEP /8-6 X / DEEP /- X / DEEP /-0 X DEEP.875/.87.5/..75/.7.750/.79 M N O P Q R T U V Z.5/.7.88/.90.50/.5./.5.75/.77.0/.5.77/ /.976.0/.9.5/.5 ØP PINION JOURNL E/ E D PORTS SHOWN IN POSITION J MTG. HOLES (X NERSIDE; X FRSIDE) (X BSE) ØK SHFT V R SQ. N /8 / / / /8 O H/ H C/ C four position rotary actuator provides two intermediate stopping positions between the full counterclockwise and full clockwise positions. The full counterclockwise position is achieved by pressurizing port. The first intermediate position is achieved by pressurizing both ports and. The second intermediate position is achieved by pressurizing both ports and 5. The final position is achieved by pressurizing port 6. Rotation adjustment for the full counterclockwise and full clockwise positions only are standard.

13 Rotary ctuator 5 Position W = Full Rotation X = First Intermediate Rotation Y = Third Intermediate Rotation Z + Q(W - X) Z + Q(W + X ) + (Q x W ) - T + (Q x W ) - T Z + Q(W - Y ) Z + Q(W + X ) L B T TYP. U PORT SIZE (NPTF) M KEYWY SHOWN IN MIDSTROKE POSITION B/ F F/ W = FULL ROTTION X = FIRST INTERMEDITE ROTTION Y = THIRD INTERMEDITE ROTTION Dimensions Bore B C D E F H J K L " /-0 X /8 DEEP.500/ /" " /" /" /6-8 X / DEEP /8-6 X / DEEP /- X / DEEP /-0 X DEEP.875/.87.5/..75/.7.750/.79 M N O P Q R T U V Z.5/.7.0/ / /.90.77/ / /.5./.5.75/ /.976.0/.9.5/.5 ØP PINION JOURNL E/ E D PORTS SHOWN IN POSITION J MTG. HOLES (X NERSIDE; X FRSIDE) (X BSE) V ØK SHFT R SQ. / / /8 N O H/ H C/ C five position rotary actuator provides three intermediate stopping positions between the full counterclockwise and full clockwise positions. The full counterclockwise position is achieved by pressurizing port. The first intermediate position is achieved by pressurizing both ports and. The second intermediate position is achieved by pressurizing both ports and 5. The third intermediate position is achieved by pressurizing both ports 6 and 7. The final clockwise position is achieved by pressurizing port 8. Rotation adjustment for the full counterclockwise and full clockwise positions only are standard.

14 Rotary ctuator R series Switches R series Global Switch Switches Cylinders Bore RSS0 RSQ0 HPNPS HPNPQ HNPNS HNPNQ R series ll Bracket Direct Fit w/included adapter Direct Fit w/included adapter Direct Fit w/included adapter Direct Fit w/included adapter Direct Fit w/included adapter Direct Fit w/included adapter R series World Switch Switches Cylinders Bore SR6-00 SR6-0 SH6-0 SH6-0 SH6-0 SH6-0 R series ll Bracket Direct Fit Direct Fit Direct Fit Direct Fit Direct Fit Direct Fit NOTE: See page 7 for dimensional and technical data

15 R series Global Switches R Series Rotary ctuator Reed Switch (C/DC NO), flying lead - RSS0, 8mm connector - RSQ LED FLYING LED Sensing Data mbient temperature range T a ( F/ C) - to 76 (-0 to 80) Frequency of operating cycles f at U e (khz) 0.5 Turn on time t (ms) <= 0.5 turn off time t (ms) 0.0 LED function indication yes Electrical Data Rated operational voltage U e (V)...0 C/DC Supply voltage U B (V)...0 C/DC Voltage drop U d at l e Stat./dyn. (V).5 Rated insulation volatage U i (V) 750 DC (EN 605-) Rated supply frequency (Hz) C/DC Rated operational current l e (m) 50 (0W max.) No-load supply current l o at U e d./und. (m) 0 Observe polarity for correct LED function BN BU + ~ ~ LED Mechanical Data Housing material Polyamide Material of sensing face Polyamide Connection PVC cable Degree of Protection IP 67 Rated shock: half-sinus, 50g, ms Rated vibration environment: 0g, Hz. 90 min Electronic Switch (PNP NO), flying lead - HPNPS, 8mm connector - HPNPQ LED.5 8 FLYING LED Sensing Data mbient temperature range d ( F/ C) - to +58 (-5 to +70) Temperature drift (% of ) <= 0.%/ C Frequency of operating cycles f at U e (khz) 0 Turn on time t (ms).05 turn off time t (ms).05 Utilization categories DC Function /supply voltage indication YES BN BK BU Electrical Data Rated operational voltage U e (V) DC Supply voltage U B (V) DC incl. ripple (% of U e ) 5 Voltage drop U d at l e Stat./dyn. (V) / Rated insulation volatage U i (V) 75 C Rated supply frequency (Hz) DC Rated operational current l e (m) 00 No-load supply current l o at U e d./und. (m) 5/ Protected against polarity reversal YES LED.5 Mechanical Data Housing material Polyamide Material of sensing face Polyamide Connection PVC cable Degree of Protection IP 67 Rated shock: half-sinus, 0 g, ms Rated vibration environment: 55 Hz, mm amplitude, x ~ - ~ 5

16 Rotary ctuator Electronic Switch (NPN NO), flying lead - HNPNS, 8mm connector - HNPNQ LED.5 8 FLYING LED BN BK BU LED.5 + Sensing Data mbient temperature range d ( F/ C) - to +58 (-5 to +70) Temperature drift (% of S r ) <= 0.%/ C Frequency of operating cycles f at U e (khz) 0 Turn on time t (ms).05 turn off time t (ms).05 Utilization categories DC Function /supply voltage indication YES Electrical Data Rated operational voltage U e (V) DC Supply voltage U B (V) DC incl. ripple (% of U e ) 5 Voltage drop U d at l e Stat./dyn. (V) / Rated insulation volatage U i (V) 75 C Rated supply frequency (Hz) DC Rated operational current l e (m) 00 No-load supply current l o at U e d./und. (m) 5/ Protected against polarity reversal YES R series Global application Detail Profile Tube Detail. Global Switch. Included Dovetail adapter. Dove Tail extrusion Mechanical Data Housing material Polyamide Material of sensing face Polyamide Connection PVC cable Degree of Protection IP 67 Rated shock: half-sinus, 0 g, ms Rated vibration environment: 55 Hz, mm amplitude, x 0 6

17 World Switches Reed Switch - Normally Open Type SR6.9.5 R Series Rotary ctuator P/N Switch Style Switch Type Function SR6-00 SR6-00 m Wire Version m Wire Version Reed Switch, LED Reed Switch, LED & MOV SR6-0 8mm Pigtail Reed Switch SR6-0 SR mm Pigtail 8mm Pigtail Reed Switch, LED Reed Switch, LED & MOV.5. SPST Normally Open SPST Normally Open SPST Normally Open SPST Normally Open SPST Normally Open Hall Effect Switch - Sourcing Type SH Switching Voltage 5-0V C/DC 5-0V C/DC 0-0V C/DC 5-0V C/DC 5-0V C/DC Switching Current 0.05 mps Max mps Min. 0.5 mps Max mps Min. Switching Power Voltage Drop Watts Max..5 Volts 0 Watts Max..0 Volts 0.5 mps Max. 0 Watts Max. 0 Volts 0.05 mps Max mps Min. 0.5 mps Max mps Min...5 Watts Max..5 Volts 0 Watts Max..0 Volts.559. P/N Switch Style Switch Type Function SH6-0 SH6-0 m Wire Version 8m Connector Pigtail Hall Effect for Reed Magnet & Light Sourcing Hall Effect for Reed Magnet & Light Sourcing Normally Open Sourcing (PNP) Normally Open Sourcing (PNP) Switching Voltage Switching Current Switching Power Voltage Drop 6 - VDC 0. mps Max. 7. Watts Max. 0.5 Volts 6 - VDC 0. mps Max. 7. Watts Max. 0.5 Volts 7

Hall Effect Switch - Sinking Type SH6.9.5 R Series Rotary ctuator.559..9.5 P/N Switch Style Switch Type Function SH6-0 SH6-0.

18 Hall Effect Switch - Sinking Type SH6.9.5 R Series Rotary ctuator P/N Switch Style Switch Type Function SH6-0 SH m Wire Version 8m Connector Pigtail Hall Effect for Reed Magnet & Light Sourcing Hall Effect for Reed Magnet & Light Sourcing. R series World application Detail Profile Tube Detail. World Switch. Dove Tail extrusion Normally Open Sourcing (NPN) Normally Open Sourcing (NPN) Switching Voltage Switching Current Switching Power Voltage Drop 6 - VDC 0. mps Max. 7. Watts Max. 0.5 Volts 6 - VDC 0. mps Max. 7. Watts Max. 0.5 Volts 8

World Headquarters Numatics Incorporated Phone: 8-887- Fax: 8-887-990 UNITED STTES Numatics ir Preparation Phone: 80-667-900 Fax: 80-667-90 Numatics Valves Phone: 8-887- Fax: 8-887-990 Numatics

19 World Headquarters Numatics Incorporated Phone: Fax: UNITED STTES Numatics ir Preparation Phone: Fax: Numatics Valves Phone: Fax: Numatics Miniature Valves Phone: Fax: Numatics Cylinders Phone: Fax: Numatics Rodless Cylinders Phone: Fax: Numatics utomation Phone: Fax: CND Ontario Numatics, Ltd. Phone: Fax: Quebec Numatics, Ltd. Phone: 5--6 Fax: British Columbia Numatics, Ltd. Phone: Fax: EUROPE Germany European Headquarters Numatics GmbH Phone: Fax: Hungary Numatics Kft. Phone: Fax: EUROPE England Numatics Limited Phone: Fax: France Numatics s.a.r.l. Phone: Fax: Italy Numatics srl Phone: Fax: Netherlands Numatics B.V. Phone: Fax: Spain Numatics Spain S.L. Phone: Fax: FRIC South frica Numatics S (Pty) Ltd. Phone: Fax: LTIN & SOUTH MERIC Mexico Numatics de Mexico S.. de C.V. Phone: Fax: Brazil Valvair Comercial Ltda. Phone: Fax: SI & PCIFIC ustralia Numatics ustralia Pty. Ltd. Phone: Fax: Taiwan sian Headquarters Numatics Co, Ltd. sia Phone: Fax: For a comprehensive listing of all Numatics production and distribution facilities worldwide, visit PDF-RSERIES-006

Table of Contents. R Series

Table of Contents. R Series Table of Contents R Series...-8 Features and Benefits... How to Order.... Standard Specifications.... 5 Options... 6 Cushions... 6 Bumpers... 6 Shock bsorbers... 6 Mounting Options... 7 Shaft Seal Cover