FKHS Series 3 Jaw Parallel Motion Pneumatic Grippers Mounting Hole Can be mounted from the gripper side Mounting slot for easy sensor installation Sensor Capable Bottom tapped holes Can be mounted from the bottom Easy alignment when mounting. Dowel Hole & Slot

PNEUMATIC PARALLEL GRIPPER D Double acting Prices Specifications Series (Note i) Values for 025 are with gripping point L = 20 mm. • For 032 to 063 with gripping point L = 30 mm. • For 080 mm with gripping point L = 50 mm. Refer to grip force charts on page 3.

Conversions Grip force Ibf = N x 0.224 External Grip Forces FKHS-25D Gripping force ( N ) o o o o o o o Internal Grip Forces FKHS-25D Gripping force ( N ) -*• to w -P*. cn Gripping force ( N ) O O o O o o Gripping force ( N ) ■pk oo to o

PNEUMATIC PARALLEL GRIPPER Construction Parts List Model Selection Known Conditions: (a) Workpiece mass (b) External or internal grip (c) Gripping point (d) Operating pressure External Grip Internal Grip Gripping point Gripping point The workpiece gripping point distance should be within the ranges given for each pressure in the effective gripping force graphs. See page 3. If operated with the workpiece gripping point beyond the indicated ranges, an excessive offset load will be applied to the sliding section of the fingers, which can have an adverse effect on the service life of the product....

Model Selection (continued) Example • Even in cases where the coefficient of friction is greater than p = 0.2, for safety reasons, it is recommended to select a gripping force which is at least 7 to 13 times the workpiece weight. • If high acceleration, deceleration or impact forces are encountered during motion, a greater margin of safety should be considered. As this figure shows, when gripping a workpiece, n: Constant 3 (Number of fingers) F: Gripping force (N) p: Coefficient of friction between attachments and workpiece m: Workpiece mass (kg) g : Gravitational acceleration (= 9.8 m/S2) mg:...

PNEUMATIC PARALLEL GRIPPER Sensor Specifications & Prices for FKHS-25D 9C49 Sensors LED Indicator 4.5 Reed Style 5.8 Electronic Style 9C49 Sensor Selection Guide Sensor Type Electrical Characteristics Reed (LED) 5-120 VDC/VAC, 0.04 Amp Max current, 4 Watt Max., 2.5 voltage drop Electronic (LED) Sourcing PNP 5-28 VDC, 0.2 Amp Max current, 6 Watt max.,0.5 voltage drop Electronic (LED) Sinking NPN 5-28 VDC, 0.2 Amp Max current, 6 Watt max., 0.5 voltage drop ø25 Dimensions (mm) M5x0.8 (Finger opening port) M5x0.8 (Finger closing port) 6-M3x0.5 thread dp6 (Attachment mounting thread) Ø4.5 through...

Using 9C49 Sensors on 032 or larger requires use of an adapter #TD11046 (included with 9C49-300-xxx sensors) which allows fitting these 4mm round sensors into any of the sensor slots. The adapter is also available separately at no charge.

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