1. Ball Release bearing.
2. Bronze collar.
3. Throwout fork.

Increase the reliability of your AP PTO's by choosing the "A" models with ball bearing release mechanism. With ball bearing release collars you get the following benefits for a modest extra investment:

• Lubrication interval increases from 25 hours to 200 hours.
  
• Extended service life and dramatically improved reliability.
  

Yes! Now you can extend the service intervals of your PTO clutch by as much as 2000%, increase reliability and cut down time. The solution is simple:

SPECIFY AP "A" TYPE PTO CLUTCHES EQUIPPED WITH BALL RELEASE BEARINGS.

Ball release bearings are standard on Triple 14" an optional in 10" through double 14" PTO clutches.