600 lbs

Grizzly bears are also hard hitters. When a grizzly bear swipes another animal with its paw, it can deliver more than 600 pounds of force. With its powerful paw swipe and long, sharp claws, a grizzly bear is capable of taking out many animals with a single blow.

Source: https://wildlifeinformer.com/how-strong-are-grizzly-bears/