A door hinge can hold different weights depending on the weight of the door itself, the amount of wear and tear it goes through during an average day, and the strength of the hinge.
Stainless Steel Gate Hinges
How to choose right hinge size and weight - danddhardware
Drill-in hinge, size 76 mm, door weight 80 kg - in the Häfele
Waterson Door Hinges Installation: How to Effectively Install Hinges
Door hinges: weight and load capacity are not the same thing, by Hdemo Magazines Team, Hdemo Magazines
Ellis Butt Door Hinge Pair 100mm - Stainless Steel
How much weight can door hinges hold? - HingeOutlet
Heavy Duty Hinges - Brookfield Industries
How Many Hinges Per Door? - WOODWEB's Cabinetmaking Forum
SureClose ReadyFit Hinges Multiple Adjustments Great for Pool
TRX Door Anchor Portable Home Gym Solution
French Door Hardware Kit– Murphy Door