H Series Geroter Motor, 22.60 cu in/rev, 2 Bolt Mounting Flange, 1 in. Straight Keyed Shaft, 7/8-14 St.Thd O-Ring Ports, Compact yet powerful|Extended bearing life|Increased shaft seal

It comes with a 2 bolt mounting flange and a 1 in straight keyed shaft, so it matches that common 2 bolt, keyed-shaft setup. The ports are SAE O-ring style with 7/8-14 UNF-2B threads.

This motor is built with extended bearing life and increased shaft seal integrity in mind, so it should be suitable for demanding environments. Just make sure you follow the recommended break-in procedure to get the best longevity out of it.

Premium quality anti-wear hydraulic fluid is what you want running through it. On the break-in side, run the motor for about an hour at roughly 30 percent of rated pressure before you load it up all the way. Make sure the motor is filled with fluid before any load gets applied. Skipping that step is how you cut bearing life short before the thing ever gets a real workout.

It’s set up with a 2 bolt mounting flange and a 1 in straight keyed shaft. The work ports are 7/8-14 UNF-2B SAE O-ring ports, so your hydraulic connections needs to match that thread and O-ring style.