Posidyne Oil Shear Clutch & Clutch/Brakes Force Control Industries,Inc.
Dimensional Specifications
Posidyne X Class Clutch Brakes - 11894 1
All dimensions are given in Inches. Dimensions are subject to changewithout notice. Certified InstallationDrawings are available uponrequest. UnitSize Input Dimensions Keyway Output Dimensions Overall Dimensions
FAK FA FU H Q FBF FAJ
a
AK BB U AH XD BF AJ B C D E F OL
X1 .625 .625 2.06 1.50 4.500 .28 .50 2.38 .41 5.875 3/16 x3/32 4.500 .16 3/8-16x .75 Dp. 5.875 3.87 3.44 3.44 4.29 4.94 9.00 X2 .875 .875 2.12 1.75 X3 1.125 .80 2.75 1/4 x 1/8 ---- 1.125 2.63 2.12 4.44 4.44 5.09 4.94 11.00 8.500 .19 .53 7.250 8.500 1/2-13x 1.00 Dp. 7.250 4.50 X4 1.375 .63 3.13 5/16 x 5/32 .25 1.375 3.13 2.50 5.00 4.50 5.67 6.00 11.75 Reduced Reaction Time - By mounting the
valve directly on the unit,thereaction time is reduced as much as 15 milliseconds. The Maximum CycleRate is also then increased considerably. Increased Consistency - This reduction in response time also leads to amore consistent and accurate stopping position in critical applications. Reduced Cost - Using the manifold mounted
valve eliminates the need topurchase a
valve,mounting the
valve and connecting air lines to the unit. UnitSize Dimensions
(Inches)
A2 B2 C2 D2 E2 F2 G2 H2 K2 L2 M2 FU2 a2
X1 13.69 3.16 .6250 7.16 1.50 1.83 4.50 3.19 6.38 3.75 7.50 .15 3/16 x 3/32 X2 13.75 3.21 .8750 X3 17.00 9.50 3.63 1.88 2.20 1.1250 1/4 x 1/8 5.25 4.00 8.00 4.75 9.50 .50 X4 18.62 10.25 4.13 2.36 2.62 1.3750 5/16 x 5/32
Unit Size Selection Chart
The correct size PosidyneX Class Clutch/Brake can generally be selected by the HPand RPMof the motor by using the following Selection Chart. Find the correct motor HPand speed and
follow down to the correct X Class Clutch/Brake. 1800 RPM 1200 RPM When high cycle rates are
required (40 cpm +) a thermal HP
calculation should be done to
assure heat dissipation capability. HP 1/2 3/4 1 1-1/2 2 3 5 7-1/2 10 1/2 3/4 1 1-1/2 2 3 5 Contact Force Control formore information or assis-
tance with your application. X1 X1 X1 X1 X1 X1 X2 X2 X2 X2 X2 X2 X2 X3 X3 X3 X3 X3 X4 X4 X4 X4 X4
1.3
