Ratchet type tensioner
Ratchet type tensioner
Ratchet type tensioner
Ratchet type tensioner with buffer mechanism
Ratchet type tensioner with hydraulic buffer mechanism
Ratchet-type hydraulic tensioner
Ratchet-type hydraulic tensioner
Ratchet-type tensioner with positive backlash
Ratcheting hydraulic chain tensioner with rotational reset...
Ratcheting pivot arm tensioner with backlash
Reactive torque control
Retaining cage for check-valves and slack adjusters using same
Reversible tensioner
Ring type hydraulic tensioner
Roller chain idler replacement
Roller chain tensioning device
Rotary actuating hydraulic tensioner
Rotary hydraulic automatic tensioner
Rotating ring guide shoe or tensioner
Rotating ring shoe for tensioning chains and belts