It is a presumptuous question because it presupposes that bite / square " depends on the breed of the dog, when in fact, it has more to do with the size of the dog.
5000 pounds per square inch
4000
120 pounds
No dog breed has a bite that exerts 48000 pounds of pressure per square inch. In fact, no animal in the world has a bite that hard. I believe crocodiles have the strongest bite in the world, and among dogs, bite pressure per square inch averages around 320 pounds.
A Siberian tiger's bite force is about 1,200 pounds per square inch.
10,000
10.2 to 18.2 tons per square inch. Very large ones can bite up to around 40000 pounds (20 tons) per square inch
Type your answer here... 400
They have been recorded around 225 pounds per square inch
3000 pounds per square inch thats bone crushing jaw pressure
Based on a Ytube video I just watched. That Dog was over 500PSI as compared to a Pit Bull of 230PSI.
The jaw pressure of a African lion bite is rated at about 600 pounds per square inch. By comparison, a human bite is about 120 pounds per square inch.A Lions bite force is approximately 700 lbs