WG Series - Asco
WG Series Double Guided Wedge Grippers
w w w. n u m a t i c s . c o m
Table of Contents WG Series Parallel Gripper
Features & Benefits
3
How To Order
4
WGS50 Dimensions
5
WGS50 Technical Specifications
5
WGL50 & WGS90 Dimensions
6
WGL50 & WGS90 Technical Specification
6
Switch Information
7
Quick Disconnect Cables
8
Parallel Gripper Double Guided Wedge
WG SERIES
WGS-50 Parallel Gripper Double Guided Wedge Gripper summary of Operation: Synchronous motion is achieved with a double acting piston attached via the piston shaft to a double sided wedge. The double sided angles of the wedge convert vertical motion to synchronous horizontal motion of the jaws. A. Body Hardcoat Anodized PTFE impregnated aluminum inside and out. Ultra high gripping force to weight ratio. B. Jaws Jaws machined from S7 tool steel to prevent jaw breakage.
D D
C. Switches Proximity switches are available to monitor open and closed position of the jaws. D. Side Ports Additional side mounting holes and side air ports for optional mounting and porting.
C A
E. Lubrication Pre-lubricated with our specially formulated oil B based compound for extensive maintenance free performance.
WGL-50 Long Stroke and WGS-90 Short Stroke Parallel Grippers Double Guided Wedge Gripper summary of Operation: Synchronous motion is achieved with a double acting piston attached via the piston shaft to a double sided wedge. The double sided angles of the wedge convert vertical motion to synchronous horizontal motion of the jaws. A. Body Hardcoat Anodized PTFE impregnated aluminum inside and out. Ultra high gripping force to weight ratio.
A
B. Jaws Hardcoat Anodized PTFE impregnated aluminum. Lightweight, Durable, high strength. C. Purge Port D Unit can be slightly pressurized to prevent debris or coolant from entering. A vacuum can be applied to evacuate contaminants from inside the unit in a C clean room environment.
B
D. Switches Proximity switches are available to monitor open and closed position of the jaws.
Information subject to change without notice. For ordering information or regarding your local sales office visit www.numatics.com.
3
WG SERIES
Parallel Gripper Double Guided Wedge
How to Order WG
S
50 1
4
C
X Special Options X = No Options
Gripper Stroke S = Short stroke L = Long stroke
Sensing Position A = Single Position Open B = Single Position Closed C = Two Position Sensing D = No Sensing
Gripper Series 50 90 Seal Type 1 = Buna-N 2 = FKM
When ordering additional switches: Switch Description
4
Standard Part No.
Quick Disconnect Part No.
Prox Switch - PNP (Sourcing)
PROX-4FL2-P
PROX-4QDS-P
Prox Switch - NPN (Sinking)
PROX-4FL2-N
Not Available
Quick disconnect cable straight
–
PXCST
Quick disconnect cable 90 deg.
–
PXC90
Sensing Type Standard Cord Set 4 = Prox Switch - PNP (sourcing) 5 = Prox Switch - NPN (sinking) 6 = No Sensing Quick Disconnect Cord Set W = Prox Switch - PNP (sourcing) V = Prox Switch - NPN (sinking) U = Prox Switch - PNP (sourcing) 90 Deg. T = Prox Switch - NPN (sinking) 90 Deg. Prox switches are 4mm diameter
Information subject to change without notice. For ordering information or regarding your local sales office visit www.numatics.com.
Parallel Gripper Double Guided Wedge
WG SERIES
Dimensions: Inches
WGS-50 .1255/.1260 DIA X .25 DEEP (2) DP HOLES
1.250 1.2500 DP
6-32 x .25 DP (2) MTG HOLES
.625
.5000 DP 1.250
.250
1.500 (2) 10-32 Airports .750
.188
.375
.813 .8125 DP
.562
(2) 10-32 Alt. Airports
.437 .219
.357
.125
.169
5-40 X .187 DP (2) MTG HOLES
.407
.125 .250
.231 1.470
1.125 .437
SENSORS (OPTIONAL) .250
.1255/.1260 DIA X .187 (2) DP HOLES
.150
.250
.150
.250 .250 STROKE
.312
(4) 6-32 Tap thru
.8125 (DOWELS)
.623/.625
Gripper Specifications Model
Force Open @100 PSI
Force Close @100 PSI
Displacement
Max. PSI
Repeatability
Weight
WGS-50
45 lbs
40 lbs.
.10 cu. inches
150 PSI
±.002
4 oz.
WGS-50
Recommended Maximum Load Rating
Gripping Force Chart Per Finger @ 80 psi
Mx
My
Mz
25
WGS-50
123 in.-lbs.
123 in.-lbs.
123 in.-lbs.
20
Gripping Force (lbs)
Model
Grip Force vs. Finger Length "L" Max
42 lbs.
1.0
34 lbs.
1.5
30 lbs.
2.0
20 lbs.
2.5
16 lbs.
10 5 0
Force Close @ 100 PSI
.05
15
0.5
L MAX
1.0
1.5
2.0
2.5
Finger Length (in)
Mz
OPEN CLOSE
Mx
My
Information subject to change without notice. For ordering information or regarding your local sales office visit www.numatics.com.
5
2.000 2.000 2.000 1.500 THREADED HOLES 1.500 THREADED HOLES 2.000 1.5000 DOWELS 1.5000 HOLES DOWELS 1.500 THREADED
1/4-20 X .50 DP (2) HOLES
Parallel Gripper Double Guided Wedge
WG SERIES
1.0000
1.5000 DOWELS
1.500
.1877/.1892 DIA X .25 DP (2) HOLES
(2) 1/16 NPT ALTERNATIVE AIR PORTS
.281
WGL-50
.281 .180
SENSORS (OPTIONAL)
.563
.1877/.1892 DIA X .25 DP .1877/.1892 DIA X .25 DP (2) HOLES (2) HOLES .1877/.1892 DIA X .25 DP (2) HOLES
(2) 1/16 NPT (2) 1/16 NPT .625 ALTERNATIVE ALTERNATIVE (2) 1/16 NPT AIR PORTS .625 AIR PORTS ALTERNATIVE
.281 .281 .180 .281 .180
.0938/.0943 DIA X .19 DP (4) HOLES
AIR PORTS 1.034 1.034
.429 .429 1.402 1.402 .429 1.402
.3125 .3125
.188
1.0000 1.0000
1.500 1.500
1.0000
2.125 2.125 (CLOSED) (CLOSED) 2.125 2.500 (CLOSED) 2.500 (OPEN) (OPEN) 2.500
.125
1.500
.1877/.1892 DIA X.25 .25 DP .1877/.1892 DIA .1877/.1892 DIA XX .25 DPDP (2) HOLES (2) HOLES (2) HOLES
1/4-20 X .250 DP (2) 1/16 NPT (2) 1/16 NPT 1.000 (2) 1/16 NPT (2) HOLES .281 .281 .281 1.000 .625 .625 .625 ALTERNATIVE ALTERNATIVE X HOLES .250 DP ALTERNATIVE 1/4-20(2) .188 .1255/.1260 DIA .180 .180 .180 .188 1.000 (2) HOLES AIR PORTS AIR PORTS AIR PORTS .1255/.1260 DIA
.188 .6250 .6250
1.034 1.034 1.034
SENSORS SENSORS SENSORS .266 .4850 .250 (OPTIONAL) .266 .125 (OPTIONAL) (OPTIONAL) .250 (1) 10-32 AIR .125 .125 .266 (1) 10-32 1.2812 PURGE HOLEAIR .250 .0938/.0943 DIA 1.2812 .0938/.0943DIA DIA .0938/.0943 PURGE (1) 10-32 AIR HOLE .7361.2812X .19 DP .19DP DP X X.19 .736 .736 (4) HOLES PURGE HOLE
(4)HOLES HOLES (4)
2.125 2.125 2.125 (CLOSED) (CLOSED) (CLOSED) 2.500
2.500 2.500 (OPEN) (OPEN) (OPEN)
(4)HOLES HOLES (4)
WGS-90
2.500 2.500 .188 2.500
2.500
2.000 THREADED HOLES 2.000 THREADED HOLES 2.0000 DOWELS 2.0000 DOWELS .6250 2.000 THREADED.375 HOLES .375 .6250 2.0000 DOWELS .6250
1/4-20 X 1/2 DP (2) HOLES
2.000 THREADED HOLES 2.0000 DOWELS .375
1.625
.188 .188
.4850
.375 .7500 .7500
.813 .7500
.180 .180 .180 .609 .609 .609
8-32 X .31 DP .500 8-32X X.31 .31 DP .500 8-32 DP .500 (4) HOLES
(1) 10-32 AIR PURGE HOLE
(2) 10-32 AIR PORTS (2) 10-32 AIR PORTS (2) 10-32 AIR PORTS
X .25 DP X .25 DP .1255/.1260 DIA (2) HOLES .429 .429 .429 X .25(2) DPHOLES 1.402 1.402 1.402 (2) HOLES
.6250 .4850 .3125 .4850 .3125 .3125
.266
1.2812
.4850 .4850
.7500
.250
1/4-20 X .250 DP
1/4-20 .250DP DP 1.000 1/4-20 X X.250 (2) HOLES 1.000 1.000 (2)HOLES HOLES 1/4-20 X (2) 1/2 DP
1/4-20.1255/.1260 X 1/2 DP DIA (2) HOLES .1255/.1260 DIA DIA .25 DP 1/4-20(2) X HOLES 1/2X.1255/.1260 DP HOLES .25DP DP X X.25 (2) HOLES (2) (2)HOLES HOLES (2) .813 .813 1.625 1.625 .813 .266 1.625
.250 .250 1.2812 1.2812 1.2812
.1880/.1885 DIA X .25 DP (2) HOLES
1.563 1.563
(2) 1/16 NPT ALTERNATIVE AIR PORTS
1.563 .313 .238
D HOLES WELS
.500.3750 DOWELS
.940
.735
1.863
.528
.735
.735 .688
SENSING (OPTIONAL) .1255/.1260 DIA. .1255/.1260 X .19 DP (4) DOWELS DIA. .281 X .19 DP (4) DIA. DOWELS .1255/.1260 .1880/.1885
.688
1260 DIA. DOWELS
Gripper Specifications
.469 SENSING SENSING (OPTIONAL) (OPTIONAL) SENSING (OPTIONAL)
1.563 1.563
Model
Stroke
Force Close @100 PSI
.375
40 lbs.
.500
70 lbs.
.313 .313
150 PSI
.30 cu. inches
.735 .735 150 PSI
.1255/.1260DIA. DIA. .1255/.1260 .19DP DP(4) (4)DOWELS DOWELS X X.19
.940 1.863
SENSING 11SENSING oz.
.985
(OPTIONAL) (OPTIONAL) 10-32 X .38
.688 .688
DEEP (8)HOLES
.985 .985
10-32X X.38 .38 10-32 HOLES HOLES DEEP(8) (8) DEEP
Model
Mx
My
Mz
Lmax
WGL-50
70 in.-lbs.
70 in.-lbs.
70 in.-lbs.
2.5 inches
WGS-90
160 in.-lbs.
160 in.-lbs.
160 in.-lbs.
2.5 inches
.1880/.1885DIA DIAX X .1880/.1885 (2)HOLES HOLES (2) (2) 10-32 AIR PORTS
2.500
.191
WGL-50 2.500 2.500
.469 .469
.688
1.625 1.625
.1880/.1885 DIA X .25 D (2) HOLES
.313
(OPTIONAL) 7 oz.
±.002
.1255/.1260 DIA. X .19 DP (4) DOWELS
Recommended Maximum Load Rating
Weight SENSING
±.002
1.625
PURGE HOLE
.238 .238 .469
(2)10-32 10-32AIR AIRPORTS PORT (2)
Gripping Force Chart .313 .313 Per Finger @ 80 psi
.500
.191 .191 .528 1.394
30
.500 25 .500 .940 .940
1.863 1.863
.528 .528
20
.281
10
(1) 10-32 AIR (2) MTG. HOLES (2) MTG. HOLES PURGE HOLE FOR1/4 1/4 SHCS FOR SHCS
2.688 (CLOSED)
5 0.5
.281 .281
1.0 1.5 2.0 3.188 Finger Length 2.688(in) 2.688
2.5
(OPEN)
(CLOSED) (CLOSED) OPEN CLOSE
3.188 3.188 (OPEN) (OPEN)
WGS-90
WGL-50
WGS-90
0.05
50 lbs.
92.5 lbs.
1.0
47 lbs.
90 lbs.
1.5
42 lbs.
80 lbs.
2.0
40 lbs.
75 lbs.
2.5
35 lbs.
70 lbs.
Gripping Force (lbs)
"L" Max
MY
MZ
0.5 L MAX
MX
6
Gripping Force Chart Per Finger @ 80 psi
50 45 40 35 30 25 20 15 10 5 0
1.0
1.394 1.394
(2) MTG. HOLES FOR 1/4 SHCS
15
0
Grip Force vs. Finger Length
1/4-20X X1/2 1/2DP DP 1/4-20 (2)HOLES HOLES (2)
.813 .813
.7500 .7500 (2) MTG. HOLES (2) MTG. HOLES FOR 1/4 SHCS FORHOLES 1/4 SHCS (2) MTG. FOR SHCS (1)1/4 10-32 AIR (1) 10-32 PURGE HOLEAIR PURGE (1) 10-32 AIR HOLE
(CLOSED) 3.188 3.188 .313 (OPEN) (OPEN) .238 3.188 (OPEN)
.375THREADED THREADEDHOLES HOLES .375 Displacement .3750 Max. PSI Repeatability .3750DOWELS DOWELS .735
.20 cu. inches
.281
.281 2.688 2.688 (CLOSED) (CLOSED) 2.688
(2)1/16 1/16NPT NPT (2)
.813
.528 .375 .7500 .375 1.394
.281
1/4-20 X 1/2 DP (2) HOLES
2.500 2.500
1.394
1.863
.375 THREADED HOLES ALTERNATIVE ALTERNATIVE .3750 DOWELS AIRPORTS PORTS AIR
2.500
2.000THREADED THREADED HOLES 2.000 HOLES .375 .528 .528 2.0000 DOWELS 2.0000 DOWELS 1.394
.500 .940 .940 .500 1.863 .940 1.863
(2) MTG. HOLES10-32 X .38 .688 10-32 X .38 FOR .9851/4 SHCS DEEP (8)HOLES
(2)DOWELS DOWELS (2) 3.188 (OPEN) .189 .189
WGL-50 WGS-90
.688
(2) 10-32 AIR PORTS 2.500 (2) 10-32 AIR PORTS 2.500 .313 (2).191 10-32 AIR PORTS 2.500 .313 .191 HOLES 2.000 THREADED .313 2.0000 DOWELS .191
.500
.985 10-32DEEP X .38 (8)HOLES DIA X .25 DP .985 HOLES (1) 10-32 AIRDEEP (8)(2) 1/16 NPT X .19 DP (4) 2.688 DOWELS (2) DOWELS PURGE HOLE ALTERNATIVE 1.563 (CLOSED) .1880/.1885DIA DIAX X.25 .25DP DP .1880/.1885 AIR PORTS .189
10-32 X .38 DEEP (8)HOLES
.985
1.394
.266 .266 (1) 10-32 AIR .1880/.1885 DIA X .25 DP PURGE HOLE (1)10-32 10-32 AIRX .25 DP (1) AIR .1880/.1885 DIA (2) HOLES (2) HOLES PURGE PURGE .1880/.1885 DIAHOLE XHOLE .25 DP (2) HOLES
.1880/.1885 DIA X .25 DP .1880/.1885 DIA X .25 DP (2) 1/16 NPT (2) DOWELS (2) 1/16 NPT (2) DOWELS ALTERNATIVE .1880/.1885 DIA X .25 DP .313 ALTERNATIVE .313 (2) NPT .238 AIR1/16 PORTS (2) DOWELS .189 (2) 10-32 AIR PORTS .238 2.500 AIR PORTS ALTERNATIVE .313 .189 .375 THREADEDAIR HOLES .238 PORTS .313 .375 THREADED HOLES .191 .189 .3750 DOWELS .469 .3750 DOWELS .375 THREADED HOLES .469
.469
1/4-20X X.50 .50DP DP 1/4-20
1/4-20 X .50 DP (2)HOLES HOLES (2) (2) HOLES
(OPEN)
.563 .563 .563
.4850 .250
2.000
.609
.125
.281 .281 .281
.1255/.1260 DIA X .25 DP (2) HOLES
.6250
.125
2.000 2.000
1/4-20 X .250 DP
1/4-20 X .250 DP (2) HOLES
1.000
(2) 10-32 AIR PORTS (2) 10-32 AIR PORTS .180 1.500 THREADEDHOLES HOLES 1.500 THREADED .180PORTS (2) 10-32 AIR 1.5001.5000 THREADED HOLES 1.5000DOWELS DOWELS .180 .609 1.5000 DOWELS .609
.180
1.034 SENSORS SENSORS .3125 (OPTIONAL) 2.125 (OPTIONAL) SENSORS 8-32 X .31 DP (CLOSED) .500 8-32 X .31 DP .0938/.0943 DIA (4) HOLES (OPTIONAL) .500 DIA (4) HOLES X .19.0938/.0943 DP 8-32 X .31 DP .736 2.500 .500 X .19 DP .736 .0938/.0943 DIA (4) HOLES (OPEN) (4) HOLES X .19(4) DPHOLES .736 (4) HOLES
.125
1.500 1.500 1.500
.625
.281
.281 .609 .563 .563
.429 1.402
1.034
1.0000 1.0000
1.0000
(2) 10-32 AIR PORTS
.180
1/4-20 X .50 DP 1/4-20 X .50 DP (2) HOLES 1/4-20(2) X HOLES .50 DP (2) HOLES
Gripping Force (lbs)
1.500 THREADED HOLES 1.5000 DOWELS
1.5
2.0
Finger Length (in)
OPEN CLOSE
Information subject to change without notice. For ordering information or regarding your local sales office visit www.numatics.com.
2.5
(1)10-32 10-32AIR AIR (1) PURGEHOLE HOL PURGE
Parallel Gripper Double Guided Wedge
WG SERIES
WG Series Switch Information WG Series Gripper Series
Bracket P/N
WGS90
N5103-1018
WGL50
N5103-1018
Sensor Description
Standard Cord Set
Quick Disconnect
Prox PNP
PROX-4FL2-P
PROX-4QDS-P
Prox NPN
PROX-4FL2-N
Not Available
See below for sensor specifications
Prox Switch (NPN NO) Flying Lead - PROX-4FL2-N Prox Switch (PNP NO) Flying Lead - PROX-4FL2-P 78.74 [2000.0]
1.18 [30.0] Ø.16 [4.0]
.79 [20.0]
PNP N/O
NPN N/O
LED
Electrical Design Output Operating Voltage Current Rating Short-Circuit Protection Overload Protection Reverse Polarity Protection Voltage Drop Current Consumption Real Sensing Range Switching Frequency Ambient Temperature Protection Switch-Point Drift Hysteresis Operating Distance Correction Factor Housing Material Function Display Switching Status Connection
3-Wire DC PNP/NPN Normally Open 10-36 VDC 100 mA Yes (Non-Latching) Yes Yes < 2.5V < 15 mA @ 24V .8mm ± 10% > 2000 Hz -25°C to 70°C IP 65, III -10 - 10% OF Sr 1 - 15% OF Sr 0 - .65mm Mild Steel=1, Stainless Steel=.7, Brass=.5, Alum.=.4,Copper=.3 Housing; Stainless Steel: POM Yellow LED PVC Cable, 2m, 3 x .14mm2
Prox Switch (PNP NO), 8 mm connector - PROX-4QDS-P 1.77 [45.0] 1.42 [36.0] .87 [22.0] 4 1
3 LED (4 X 90°)
Ø.16 [4.0]
M8 x 1 CONNECTOR
Electrical Design Output Operating Voltage Current Rating Short-Circuit Protection Overload Protection Reverse Polarity Protection Voltage Drop Current Consumption Real Sensing Range Switching Frequency Ambient Temperature Protection Switch-Point Drift Hysteresis Operating Distance Correction Factor Housing Material Function Display Switching Status Connection Remarks Accessories Agency Approvals
3-Wire DC PNP Normally Open 10-36 VDC 100 mA Yes (Non-Latching) Yes Yes < 2.5V < 15 mA @ 24V .8mm ± 10% > 2000 Hz -25°C to 70°C IP 65, III -10 - 10% OF Sr 1 - 15% OF Sr 0 - .65mm Mild Steel=1, Stainless Steel=.7, Brass=.5, Alum.=.4,Copper=.3 Housing; Stainless Steel: POM Red LED (4 x 90º) M8 Connector cULus–Class 2 Source Required Mounting Clamp
*Switches are not designed for wet environments. Please see your distributor for additional information. Information subject to change without notice. For ordering information or regarding your local sales office visit www.numatics.com.
7
Parallel Gripper Double Guided Wedge
WG SERIES
Quick Disconnect Cables 196.85 [5000]
196.85 [5000] 1.50 [38.1]
1.2 [31]
1.06 [27]
1.50 [38.1] ø.4 [10] BLUE (–) BROWN (+) BLACK (OUTPUT) 26 GAUGE WIRES
Order Code
8
M8 x 1
PXCST
.71 [18]
BLUE (–) BROWN (+) BLACK (OUTPUT) 26 GAUGE WIRES
Wiring Core colors BK black BN brown BU blue
4 3
1
1 3 4
BN BU BK
ø.4 [10] M8 x 1
PXC90
Type
Operating Voltage
Current Rating
Cable Material
Protection
Connector
PXCST
Straight 5 m Cable (3 x 26 Gauge wire)
60 AC/75 DC
3A
PUR
IP 68, III
M8
PXC90
90° 5 m Cable (3 x 26 Gauge wire)
60 AC/75 DC
3A
PUR
IP 68, III
M8
Information subject to change without notice. For ordering information or regarding your local sales office visit www.numatics.com.
World Class Supplier of Pneumatic Components
World Headquarters USA Numatics, Incorporated
Canada Numatics, Ltd
México - Ascomatica SA de CV
Brazil Ascoval Ind.e Comercio Ltda
46280 Dylan Drive Novi, Michigan 48377
P: 519-758-2700 F: 519-758-5540
P: 52 55 58 09 56 40 (DF y Area metropolitana) P: 01 800 000 ASCO (2726) (Interior de la República) F: 52 55 58 09 56 60
P: (55) 11-4208-1700 F: (55) 11-4195-3970
P: 248-596-3200 F: 248-596-3201 LT-WGSeriesCatalog Rev 10/12 10M-IPC-1/09 © Numatics Inc. 2009 - 2013 Numatics® is registered in the United States and elsewhere
Numatics, Inc. | Tel (248) 596-3200 | www.numatics.com | email: [email protected]
w w w. n u m a t i c s . c o m
Table of Contents WG Series Parallel Gripper
Features & Benefits
3
How To Order
4
WGS50 Dimensions
5
WGS50 Technical Specifications
5
WGL50 & WGS90 Dimensions
6
WGL50 & WGS90 Technical Specification
6
Switch Information
7
Quick Disconnect Cables
8
Parallel Gripper Double Guided Wedge
WG SERIES
WGS-50 Parallel Gripper Double Guided Wedge Gripper summary of Operation: Synchronous motion is achieved with a double acting piston attached via the piston shaft to a double sided wedge. The double sided angles of the wedge convert vertical motion to synchronous horizontal motion of the jaws. A. Body Hardcoat Anodized PTFE impregnated aluminum inside and out. Ultra high gripping force to weight ratio. B. Jaws Jaws machined from S7 tool steel to prevent jaw breakage.
D D
C. Switches Proximity switches are available to monitor open and closed position of the jaws. D. Side Ports Additional side mounting holes and side air ports for optional mounting and porting.
C A
E. Lubrication Pre-lubricated with our specially formulated oil B based compound for extensive maintenance free performance.
WGL-50 Long Stroke and WGS-90 Short Stroke Parallel Grippers Double Guided Wedge Gripper summary of Operation: Synchronous motion is achieved with a double acting piston attached via the piston shaft to a double sided wedge. The double sided angles of the wedge convert vertical motion to synchronous horizontal motion of the jaws. A. Body Hardcoat Anodized PTFE impregnated aluminum inside and out. Ultra high gripping force to weight ratio.
A
B. Jaws Hardcoat Anodized PTFE impregnated aluminum. Lightweight, Durable, high strength. C. Purge Port D Unit can be slightly pressurized to prevent debris or coolant from entering. A vacuum can be applied to evacuate contaminants from inside the unit in a C clean room environment.
B
D. Switches Proximity switches are available to monitor open and closed position of the jaws.
Information subject to change without notice. For ordering information or regarding your local sales office visit www.numatics.com.
3
WG SERIES
Parallel Gripper Double Guided Wedge
How to Order WG
S
50 1
4
C
X Special Options X = No Options
Gripper Stroke S = Short stroke L = Long stroke
Sensing Position A = Single Position Open B = Single Position Closed C = Two Position Sensing D = No Sensing
Gripper Series 50 90 Seal Type 1 = Buna-N 2 = FKM
When ordering additional switches: Switch Description
4
Standard Part No.
Quick Disconnect Part No.
Prox Switch - PNP (Sourcing)
PROX-4FL2-P
PROX-4QDS-P
Prox Switch - NPN (Sinking)
PROX-4FL2-N
Not Available
Quick disconnect cable straight
–
PXCST
Quick disconnect cable 90 deg.
–
PXC90
Sensing Type Standard Cord Set 4 = Prox Switch - PNP (sourcing) 5 = Prox Switch - NPN (sinking) 6 = No Sensing Quick Disconnect Cord Set W = Prox Switch - PNP (sourcing) V = Prox Switch - NPN (sinking) U = Prox Switch - PNP (sourcing) 90 Deg. T = Prox Switch - NPN (sinking) 90 Deg. Prox switches are 4mm diameter
Information subject to change without notice. For ordering information or regarding your local sales office visit www.numatics.com.
Parallel Gripper Double Guided Wedge
WG SERIES
Dimensions: Inches
WGS-50 .1255/.1260 DIA X .25 DEEP (2) DP HOLES
1.250 1.2500 DP
6-32 x .25 DP (2) MTG HOLES
.625
.5000 DP 1.250
.250
1.500 (2) 10-32 Airports .750
.188
.375
.813 .8125 DP
.562
(2) 10-32 Alt. Airports
.437 .219
.357
.125
.169
5-40 X .187 DP (2) MTG HOLES
.407
.125 .250
.231 1.470
1.125 .437
SENSORS (OPTIONAL) .250
.1255/.1260 DIA X .187 (2) DP HOLES
.150
.250
.150
.250 .250 STROKE
.312
(4) 6-32 Tap thru
.8125 (DOWELS)
.623/.625
Gripper Specifications Model
Force Open @100 PSI
Force Close @100 PSI
Displacement
Max. PSI
Repeatability
Weight
WGS-50
45 lbs
40 lbs.
.10 cu. inches
150 PSI
±.002
4 oz.
WGS-50
Recommended Maximum Load Rating
Gripping Force Chart Per Finger @ 80 psi
Mx
My
Mz
25
WGS-50
123 in.-lbs.
123 in.-lbs.
123 in.-lbs.
20
Gripping Force (lbs)
Model
Grip Force vs. Finger Length "L" Max
42 lbs.
1.0
34 lbs.
1.5
30 lbs.
2.0
20 lbs.
2.5
16 lbs.
10 5 0
Force Close @ 100 PSI
.05
15
0.5
L MAX
1.0
1.5
2.0
2.5
Finger Length (in)
Mz
OPEN CLOSE
Mx
My
Information subject to change without notice. For ordering information or regarding your local sales office visit www.numatics.com.
5
2.000 2.000 2.000 1.500 THREADED HOLES 1.500 THREADED HOLES 2.000 1.5000 DOWELS 1.5000 HOLES DOWELS 1.500 THREADED
1/4-20 X .50 DP (2) HOLES
Parallel Gripper Double Guided Wedge
WG SERIES
1.0000
1.5000 DOWELS
1.500
.1877/.1892 DIA X .25 DP (2) HOLES
(2) 1/16 NPT ALTERNATIVE AIR PORTS
.281
WGL-50
.281 .180
SENSORS (OPTIONAL)
.563
.1877/.1892 DIA X .25 DP .1877/.1892 DIA X .25 DP (2) HOLES (2) HOLES .1877/.1892 DIA X .25 DP (2) HOLES
(2) 1/16 NPT (2) 1/16 NPT .625 ALTERNATIVE ALTERNATIVE (2) 1/16 NPT AIR PORTS .625 AIR PORTS ALTERNATIVE
.281 .281 .180 .281 .180
.0938/.0943 DIA X .19 DP (4) HOLES
AIR PORTS 1.034 1.034
.429 .429 1.402 1.402 .429 1.402
.3125 .3125
.188
1.0000 1.0000
1.500 1.500
1.0000
2.125 2.125 (CLOSED) (CLOSED) 2.125 2.500 (CLOSED) 2.500 (OPEN) (OPEN) 2.500
.125
1.500
.1877/.1892 DIA X.25 .25 DP .1877/.1892 DIA .1877/.1892 DIA XX .25 DPDP (2) HOLES (2) HOLES (2) HOLES
1/4-20 X .250 DP (2) 1/16 NPT (2) 1/16 NPT 1.000 (2) 1/16 NPT (2) HOLES .281 .281 .281 1.000 .625 .625 .625 ALTERNATIVE ALTERNATIVE X HOLES .250 DP ALTERNATIVE 1/4-20(2) .188 .1255/.1260 DIA .180 .180 .180 .188 1.000 (2) HOLES AIR PORTS AIR PORTS AIR PORTS .1255/.1260 DIA
.188 .6250 .6250
1.034 1.034 1.034
SENSORS SENSORS SENSORS .266 .4850 .250 (OPTIONAL) .266 .125 (OPTIONAL) (OPTIONAL) .250 (1) 10-32 AIR .125 .125 .266 (1) 10-32 1.2812 PURGE HOLEAIR .250 .0938/.0943 DIA 1.2812 .0938/.0943DIA DIA .0938/.0943 PURGE (1) 10-32 AIR HOLE .7361.2812X .19 DP .19DP DP X X.19 .736 .736 (4) HOLES PURGE HOLE
(4)HOLES HOLES (4)
2.125 2.125 2.125 (CLOSED) (CLOSED) (CLOSED) 2.500
2.500 2.500 (OPEN) (OPEN) (OPEN)
(4)HOLES HOLES (4)
WGS-90
2.500 2.500 .188 2.500
2.500
2.000 THREADED HOLES 2.000 THREADED HOLES 2.0000 DOWELS 2.0000 DOWELS .6250 2.000 THREADED.375 HOLES .375 .6250 2.0000 DOWELS .6250
1/4-20 X 1/2 DP (2) HOLES
2.000 THREADED HOLES 2.0000 DOWELS .375
1.625
.188 .188
.4850
.375 .7500 .7500
.813 .7500
.180 .180 .180 .609 .609 .609
8-32 X .31 DP .500 8-32X X.31 .31 DP .500 8-32 DP .500 (4) HOLES
(1) 10-32 AIR PURGE HOLE
(2) 10-32 AIR PORTS (2) 10-32 AIR PORTS (2) 10-32 AIR PORTS
X .25 DP X .25 DP .1255/.1260 DIA (2) HOLES .429 .429 .429 X .25(2) DPHOLES 1.402 1.402 1.402 (2) HOLES
.6250 .4850 .3125 .4850 .3125 .3125
.266
1.2812
.4850 .4850
.7500
.250
1/4-20 X .250 DP
1/4-20 .250DP DP 1.000 1/4-20 X X.250 (2) HOLES 1.000 1.000 (2)HOLES HOLES 1/4-20 X (2) 1/2 DP
1/4-20.1255/.1260 X 1/2 DP DIA (2) HOLES .1255/.1260 DIA DIA .25 DP 1/4-20(2) X HOLES 1/2X.1255/.1260 DP HOLES .25DP DP X X.25 (2) HOLES (2) (2)HOLES HOLES (2) .813 .813 1.625 1.625 .813 .266 1.625
.250 .250 1.2812 1.2812 1.2812
.1880/.1885 DIA X .25 DP (2) HOLES
1.563 1.563
(2) 1/16 NPT ALTERNATIVE AIR PORTS
1.563 .313 .238
D HOLES WELS
.500.3750 DOWELS
.940
.735
1.863
.528
.735
.735 .688
SENSING (OPTIONAL) .1255/.1260 DIA. .1255/.1260 X .19 DP (4) DOWELS DIA. .281 X .19 DP (4) DIA. DOWELS .1255/.1260 .1880/.1885
.688
1260 DIA. DOWELS
Gripper Specifications
.469 SENSING SENSING (OPTIONAL) (OPTIONAL) SENSING (OPTIONAL)
1.563 1.563
Model
Stroke
Force Close @100 PSI
.375
40 lbs.
.500
70 lbs.
.313 .313
150 PSI
.30 cu. inches
.735 .735 150 PSI
.1255/.1260DIA. DIA. .1255/.1260 .19DP DP(4) (4)DOWELS DOWELS X X.19
.940 1.863
SENSING 11SENSING oz.
.985
(OPTIONAL) (OPTIONAL) 10-32 X .38
.688 .688
DEEP (8)HOLES
.985 .985
10-32X X.38 .38 10-32 HOLES HOLES DEEP(8) (8) DEEP
Model
Mx
My
Mz
Lmax
WGL-50
70 in.-lbs.
70 in.-lbs.
70 in.-lbs.
2.5 inches
WGS-90
160 in.-lbs.
160 in.-lbs.
160 in.-lbs.
2.5 inches
.1880/.1885DIA DIAX X .1880/.1885 (2)HOLES HOLES (2) (2) 10-32 AIR PORTS
2.500
.191
WGL-50 2.500 2.500
.469 .469
.688
1.625 1.625
.1880/.1885 DIA X .25 D (2) HOLES
.313
(OPTIONAL) 7 oz.
±.002
.1255/.1260 DIA. X .19 DP (4) DOWELS
Recommended Maximum Load Rating
Weight SENSING
±.002
1.625
PURGE HOLE
.238 .238 .469
(2)10-32 10-32AIR AIRPORTS PORT (2)
Gripping Force Chart .313 .313 Per Finger @ 80 psi
.500
.191 .191 .528 1.394
30
.500 25 .500 .940 .940
1.863 1.863
.528 .528
20
.281
10
(1) 10-32 AIR (2) MTG. HOLES (2) MTG. HOLES PURGE HOLE FOR1/4 1/4 SHCS FOR SHCS
2.688 (CLOSED)
5 0.5
.281 .281
1.0 1.5 2.0 3.188 Finger Length 2.688(in) 2.688
2.5
(OPEN)
(CLOSED) (CLOSED) OPEN CLOSE
3.188 3.188 (OPEN) (OPEN)
WGS-90
WGL-50
WGS-90
0.05
50 lbs.
92.5 lbs.
1.0
47 lbs.
90 lbs.
1.5
42 lbs.
80 lbs.
2.0
40 lbs.
75 lbs.
2.5
35 lbs.
70 lbs.
Gripping Force (lbs)
"L" Max
MY
MZ
0.5 L MAX
MX
6
Gripping Force Chart Per Finger @ 80 psi
50 45 40 35 30 25 20 15 10 5 0
1.0
1.394 1.394
(2) MTG. HOLES FOR 1/4 SHCS
15
0
Grip Force vs. Finger Length
1/4-20X X1/2 1/2DP DP 1/4-20 (2)HOLES HOLES (2)
.813 .813
.7500 .7500 (2) MTG. HOLES (2) MTG. HOLES FOR 1/4 SHCS FORHOLES 1/4 SHCS (2) MTG. FOR SHCS (1)1/4 10-32 AIR (1) 10-32 PURGE HOLEAIR PURGE (1) 10-32 AIR HOLE
(CLOSED) 3.188 3.188 .313 (OPEN) (OPEN) .238 3.188 (OPEN)
.375THREADED THREADEDHOLES HOLES .375 Displacement .3750 Max. PSI Repeatability .3750DOWELS DOWELS .735
.20 cu. inches
.281
.281 2.688 2.688 (CLOSED) (CLOSED) 2.688
(2)1/16 1/16NPT NPT (2)
.813
.528 .375 .7500 .375 1.394
.281
1/4-20 X 1/2 DP (2) HOLES
2.500 2.500
1.394
1.863
.375 THREADED HOLES ALTERNATIVE ALTERNATIVE .3750 DOWELS AIRPORTS PORTS AIR
2.500
2.000THREADED THREADED HOLES 2.000 HOLES .375 .528 .528 2.0000 DOWELS 2.0000 DOWELS 1.394
.500 .940 .940 .500 1.863 .940 1.863
(2) MTG. HOLES10-32 X .38 .688 10-32 X .38 FOR .9851/4 SHCS DEEP (8)HOLES
(2)DOWELS DOWELS (2) 3.188 (OPEN) .189 .189
WGL-50 WGS-90
.688
(2) 10-32 AIR PORTS 2.500 (2) 10-32 AIR PORTS 2.500 .313 (2).191 10-32 AIR PORTS 2.500 .313 .191 HOLES 2.000 THREADED .313 2.0000 DOWELS .191
.500
.985 10-32DEEP X .38 (8)HOLES DIA X .25 DP .985 HOLES (1) 10-32 AIRDEEP (8)(2) 1/16 NPT X .19 DP (4) 2.688 DOWELS (2) DOWELS PURGE HOLE ALTERNATIVE 1.563 (CLOSED) .1880/.1885DIA DIAX X.25 .25DP DP .1880/.1885 AIR PORTS .189
10-32 X .38 DEEP (8)HOLES
.985
1.394
.266 .266 (1) 10-32 AIR .1880/.1885 DIA X .25 DP PURGE HOLE (1)10-32 10-32 AIRX .25 DP (1) AIR .1880/.1885 DIA (2) HOLES (2) HOLES PURGE PURGE .1880/.1885 DIAHOLE XHOLE .25 DP (2) HOLES
.1880/.1885 DIA X .25 DP .1880/.1885 DIA X .25 DP (2) 1/16 NPT (2) DOWELS (2) 1/16 NPT (2) DOWELS ALTERNATIVE .1880/.1885 DIA X .25 DP .313 ALTERNATIVE .313 (2) NPT .238 AIR1/16 PORTS (2) DOWELS .189 (2) 10-32 AIR PORTS .238 2.500 AIR PORTS ALTERNATIVE .313 .189 .375 THREADEDAIR HOLES .238 PORTS .313 .375 THREADED HOLES .191 .189 .3750 DOWELS .469 .3750 DOWELS .375 THREADED HOLES .469
.469
1/4-20X X.50 .50DP DP 1/4-20
1/4-20 X .50 DP (2)HOLES HOLES (2) (2) HOLES
(OPEN)
.563 .563 .563
.4850 .250
2.000
.609
.125
.281 .281 .281
.1255/.1260 DIA X .25 DP (2) HOLES
.6250
.125
2.000 2.000
1/4-20 X .250 DP
1/4-20 X .250 DP (2) HOLES
1.000
(2) 10-32 AIR PORTS (2) 10-32 AIR PORTS .180 1.500 THREADEDHOLES HOLES 1.500 THREADED .180PORTS (2) 10-32 AIR 1.5001.5000 THREADED HOLES 1.5000DOWELS DOWELS .180 .609 1.5000 DOWELS .609
.180
1.034 SENSORS SENSORS .3125 (OPTIONAL) 2.125 (OPTIONAL) SENSORS 8-32 X .31 DP (CLOSED) .500 8-32 X .31 DP .0938/.0943 DIA (4) HOLES (OPTIONAL) .500 DIA (4) HOLES X .19.0938/.0943 DP 8-32 X .31 DP .736 2.500 .500 X .19 DP .736 .0938/.0943 DIA (4) HOLES (OPEN) (4) HOLES X .19(4) DPHOLES .736 (4) HOLES
.125
1.500 1.500 1.500
.625
.281
.281 .609 .563 .563
.429 1.402
1.034
1.0000 1.0000
1.0000
(2) 10-32 AIR PORTS
.180
1/4-20 X .50 DP 1/4-20 X .50 DP (2) HOLES 1/4-20(2) X HOLES .50 DP (2) HOLES
Gripping Force (lbs)
1.500 THREADED HOLES 1.5000 DOWELS
1.5
2.0
Finger Length (in)
OPEN CLOSE
Information subject to change without notice. For ordering information or regarding your local sales office visit www.numatics.com.
2.5
(1)10-32 10-32AIR AIR (1) PURGEHOLE HOL PURGE
Parallel Gripper Double Guided Wedge
WG SERIES
WG Series Switch Information WG Series Gripper Series
Bracket P/N
WGS90
N5103-1018
WGL50
N5103-1018
Sensor Description
Standard Cord Set
Quick Disconnect
Prox PNP
PROX-4FL2-P
PROX-4QDS-P
Prox NPN
PROX-4FL2-N
Not Available
See below for sensor specifications
Prox Switch (NPN NO) Flying Lead - PROX-4FL2-N Prox Switch (PNP NO) Flying Lead - PROX-4FL2-P 78.74 [2000.0]
1.18 [30.0] Ø.16 [4.0]
.79 [20.0]
PNP N/O
NPN N/O
LED
Electrical Design Output Operating Voltage Current Rating Short-Circuit Protection Overload Protection Reverse Polarity Protection Voltage Drop Current Consumption Real Sensing Range Switching Frequency Ambient Temperature Protection Switch-Point Drift Hysteresis Operating Distance Correction Factor Housing Material Function Display Switching Status Connection
3-Wire DC PNP/NPN Normally Open 10-36 VDC 100 mA Yes (Non-Latching) Yes Yes < 2.5V < 15 mA @ 24V .8mm ± 10% > 2000 Hz -25°C to 70°C IP 65, III -10 - 10% OF Sr 1 - 15% OF Sr 0 - .65mm Mild Steel=1, Stainless Steel=.7, Brass=.5, Alum.=.4,Copper=.3 Housing; Stainless Steel: POM Yellow LED PVC Cable, 2m, 3 x .14mm2
Prox Switch (PNP NO), 8 mm connector - PROX-4QDS-P 1.77 [45.0] 1.42 [36.0] .87 [22.0] 4 1
3 LED (4 X 90°)
Ø.16 [4.0]
M8 x 1 CONNECTOR
Electrical Design Output Operating Voltage Current Rating Short-Circuit Protection Overload Protection Reverse Polarity Protection Voltage Drop Current Consumption Real Sensing Range Switching Frequency Ambient Temperature Protection Switch-Point Drift Hysteresis Operating Distance Correction Factor Housing Material Function Display Switching Status Connection Remarks Accessories Agency Approvals
3-Wire DC PNP Normally Open 10-36 VDC 100 mA Yes (Non-Latching) Yes Yes < 2.5V < 15 mA @ 24V .8mm ± 10% > 2000 Hz -25°C to 70°C IP 65, III -10 - 10% OF Sr 1 - 15% OF Sr 0 - .65mm Mild Steel=1, Stainless Steel=.7, Brass=.5, Alum.=.4,Copper=.3 Housing; Stainless Steel: POM Red LED (4 x 90º) M8 Connector cULus–Class 2 Source Required Mounting Clamp
*Switches are not designed for wet environments. Please see your distributor for additional information. Information subject to change without notice. For ordering information or regarding your local sales office visit www.numatics.com.
7
Parallel Gripper Double Guided Wedge
WG SERIES
Quick Disconnect Cables 196.85 [5000]
196.85 [5000] 1.50 [38.1]
1.2 [31]
1.06 [27]
1.50 [38.1] ø.4 [10] BLUE (–) BROWN (+) BLACK (OUTPUT) 26 GAUGE WIRES
Order Code
8
M8 x 1
PXCST
.71 [18]
BLUE (–) BROWN (+) BLACK (OUTPUT) 26 GAUGE WIRES
Wiring Core colors BK black BN brown BU blue
4 3
1
1 3 4
BN BU BK
ø.4 [10] M8 x 1
PXC90
Type
Operating Voltage
Current Rating
Cable Material
Protection
Connector
PXCST
Straight 5 m Cable (3 x 26 Gauge wire)
60 AC/75 DC
3A
PUR
IP 68, III
M8
PXC90
90° 5 m Cable (3 x 26 Gauge wire)
60 AC/75 DC
3A
PUR
IP 68, III
M8
Information subject to change without notice. For ordering information or regarding your local sales office visit www.numatics.com.
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P: 248-596-3200 F: 248-596-3201 LT-WGSeriesCatalog Rev 10/12 10M-IPC-1/09 © Numatics Inc. 2009 - 2013 Numatics® is registered in the United States and elsewhere
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