Gilbert Brown of the Green Bay Packers weighs 375 to 425lbs.
The most EVER by a NFL lineman is 49 repetitions, by Stephen Paea 2011.
4.52 Dwight freeney
The salary for an NFL lineman will vary according to experience and team budget. The average base salary for an NFL lineman is about $2,187,000 per year.
Marqueis Gray is the heaviest NFL quarterback ever. He weighs in at 240 pounds and plays for the Minnesota Vikings.
Joe Thomas is the highest paid offensive lineman in the NFL. He is making $8.6M per year.
Ray Brown was the oldest offensive lineman to play in the NFL. He played 20 seasons and retired in 2006 at the age of 43.
Currently, the heaviest players in the NFL (as of the 2012 season) is Herman Johnson, guard for the Arizona Cardinals, who was listed on the roster at 6'7" -364 pounds.Former Dallas Cowboy Aaron Gibson, who currently plays in the AFL, was the NFL's first 400-pounder. He holds the record for heaviest NFL player ever, at 410 lbs.
The heaviest linebacker is Shawne Merriman 275.