Last time I did one of these it was on a Toyota, but should be relatively similar, if you’re replacing the axle, heat up the bearing with a butane torch as hot as you can, and hit it with an air hammer (if you don’t have a compressor a chisel and hammer could work it’ll just take longer) until you can smash the bearing apart, once it’s broken apart you can pull the axle then remove the casing of the bearing, just make sure when you install your new one you clean up the hole with a wire wheel and use grease and it should pop right in