| The type 560 seal has been designed
for high volume production and reliable service using
field proven concepts.
Our Type 560 Scat utilizes a friction drive accomplished
through the interference fit between the collar, rubber
bellows and the shaft. With this arrangement, the driving
torque is not transmitted through the coil spring. The
seal can be used regardless of direction or rotation.
The unique rubber bellows secondary seals provide a
high degree of axial flexibility to compensate for misalignment
and lack of concentricity of the shaft and wear due
to thrust movement of the shaft. As there is no relative
movement between the rubber bellows and the shaft, there
is no fretting and the seal can react quickly to any
movement. |