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FKHT Series

FKHT Series
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1. Grippers are ideal for heavy workpieces. 2. A toggle mechanism holds workpiece securely even when pressure drops. 3. Magnetic piston is standard feature. 4. Adding optional sensors enables "open" and "close" position sensing. 5. Gripper body is hardcoated aluminum ensuring abrasion and corrosion resistance. 6. No extra lubrication required. 7. Tapped mounting holes on 5 surfaces. Type 9C49 Sensors are used with FKHT toggle type grippers. Please order sensors and female cordsets separately from the selection guides below. 7.0 to center of Sensing Area _L 5.8 f 9C49 style sensors feature surge suppression, polarity protection, LED indicator, and extremely fast switching speeds. They slide into mating 4mm keyhole slots on either side of the cylinder housing and are easily positioned and locked in place with a set screw. They are offered in two styles: a quick connect style with a six inch pigtail and male connector, or a pre-wired style with a 9 foot lead. Sensor Selection Guide - Electrical Characteristics All sensors feature surge supression, polarity protection, LED indicator, and extremely fast switching speeds. Fabco-Air, Inc. ■ 3716 N.E. 49th Avenue ■ Gainesville, FL 32609-1699 ■ Telephone (352) 373-3578 ■ Fax (352) 375-8024 ■ E-Mail service@fabco-air.com ■ Wph Qitp httn-//www fphm.pimnm Please visithttp://portal.fabco-air.com/configure.php for current pricing, vveu one ini|j.//www.idUliU dii.euiii Specificationsandpricessubjecttochangewithoutnotice.orincurringobligation

Open the catalog to page 1

Effective Gripping Force on external workpiece surfaces Workpiece gripping point should be within the range indicated in the graph The toggle mechanism works most effectively, and can hold a workpiece even ifpressure drops, when the gripperfingers are closed to less than 0°. Indication of effective gripping force The effective gripping force shown in the graphs is expressed as F, which is the thrust of one finger, when both fingers and attachments are in full contact with the workpiece as shown in the figure below. As Warning If a workpiece is to be gripped by using the toggle, make sure to...

Open the catalog to page 2

FKHT Series Gripper Dimensions (mm) FKHT-32 4-M8X1.25 Mounting thread 12 dp both sides 4-M6X1 Mounting thread 10 dp both sides 4-M6x1 Depth 10 Mounting thread Finger close port Rc(PT)1/8 Finger open port Rc(PT)1/8 Finger close port Rc(PT)1/8 Finger open port Rc(PT)1/8 4-M6X1 depth 15 Mounting thread 4-M6X1 thread thru 4-M8X1.25 depth 12 Mounting thread 4-M8X1.25 thread thru FKHT-63 4-M10X1.5 Mounting thread 12 dp both sides 4-M8X1.25 Depth 14 Mounting thread 4-M12X1.75 Mounting thread 17 dp both sides 4-M10X1.5 Depth 18 Mounting thread Finger close port Rc(PT)1/4 Finger open port Rc(PT)1/4...

Open the catalog to page 3

NEW Sensor Installation Detection Example Position to be detected for external gripping Position when gripping workpiece Position of fully open Position of fully closed Switch turned on when gripping a Operation of sensor Detection Combination When a workpiece is held (Normal operation): Switch to How to determine sensor installation position At no or low pressure, connect the sensor to a power supply and follow the directions. Step 1 Fully open Step 1 Fully close the for gripping a workpiece Step 2 Insert the sensor into the mounting slot in the direction shown in the drawing. Step 3 Slide...

Open the catalog to page 4