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Data Sheet 9263 Page 3


FOUR FINGER B•A•S•E® GRIPPERS - SER. 2

Four finger grippers provide a means for grasping square or rectangular parts. One pair of opposing fingers is wide for angular orientation of the part as the combination of four fingers close simultaneously to position the centroid. Angular orientation and centroid location is inherently good. A pocket in externally closing fingers and shoulders on internally closing fingers provide depth control.

•BASIC FOUR FINGER UNITS - WITHOUT FINGERS

 

P = Net piston area in square inches.
Q = Weight of unit in ounces.
R = Mounting flange identification. Click here to see Gripper Tech Data Sheet No. 9265



 


Basic
Part
No. 


A


B


C


D


E


F


G


H


J


K


L


M


N


P


Q


R
  

•FOUR FINGER UNITS - WITH BLANK FINGERS




H = Gripper weight in ounces.
J = Pinch force in pounds at 8/10 F with inlet pressure of 80 PSI.
K = Finger rotation in degress.
L = Mounting flange identification. Click here to see Gripper Tech Data Sheet No. 9265

Basic
Part
No. 



A



B



C



D



E



F



G



H



J



K



L

M


SPECIFICATIONS:
SERVICE: Plant Air
M.O.P: 150 PSI (10 BARS)
M.O.T: +250º F. (120ºC.)		 Materials:
Piston: Stainless Stl.
Stem: Stainless Stl.
Pins: Stainless Stl.		 Housing: Aluminum Alloy
Fingers: Aluminum Alloy
Seals: Buna "N" O-Ring
Fasteners: Alloy Steel

Dimensions are nominal in U.S. Customary units.
Metric versions are dimentionally equivalent with clearance holes, counterbores bores, threads and fasteners to metric standards. Click here for U.S.A to Metric thread conversion.
An air/oil mist unit is recommended for internal lubrication. Where such units are not practical, service kits including seals and factory approved lube are available.
Grippers may be used in low pressure hydraulic service and in vacuum ambients.
Fingers may be fabricated from any machinable material with physical properties of 20,000 psi or higher.
Please refer to the view & tabulated data on BASIC UNITS WITHOUT FINGERS for dimensions not shown. See TECH DATA SHEET 9265 for added information on grippers.

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To request a quote for a unit on this page, please fill out the following form and submit.

 

REQUIRED ENTRIES

US Standard
Metric

Material:
Default (see above specifications)
SS - All stainless steel grippers.

1) Please enter the BASIC PART NO:

2) OPTIONS: Check all options that you would like with your gripper(s).

S - Grippers with Stainless Steel fingers.
SFTS - Spare Tool Steel fingers.
SFA - Spare Aluminum fingers.
SFS - Spare Stainless fingers.
TS - Grippers with Tool Steel fingers.
V - Grippers with Viton seals.


3) Fittings and Ports
Two piece Mono-Taper™ elbows are supplied. Mono-Taper™ fittings are rugged, miniature fittings based on S.A.E 1/4-28 standards where all taper is incorporated into the fitting. Ports are 1/4-28 internal straight threads.

Fitting locations in the body is on section Y-Y & the fitting location in the cover may be oriented to any 90º relationship to section Y-Y. Two pieces elbows for 1/8" I.D. plastic tubing are supplied unless one of the options below is required.

To dress Control Lines radically outward, disassemble elbows & install only the Barbed section.
An option elbow for 1/16" I.D. plastic tubing.
To dress 1/16" I.D. plastic tubing radially outward, disassemble two piece elbow & install only the barbed section.
10-32 straight threaded optional ports.

 

4) Quantity:

 

5) SERVICE KITS:
SK - Buna "N" service kit. Basic Part Number: Quantity:

VSK - Viton Service Kit. Basic Part Number: Quantity:



 

6) Customer Information:

Name
Title
Company
Address
City
State/Province
Country 
Zip Code
Telephone

Fax
Email


Comments


Please check box before pressing SUBMIT.

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Data Sheet 9263
Page 3
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