The Maxicam dumbbell try can hold up to 700 pounds.
The Maxicam 75" Single Level dumbbell Tray comes with no dumbells but can hold up to 20 of them, regardless of weight.
This product does holds upto 20 of any standard dumbell and has a weight capacity of 260lbs.
The Rack can hold any 4 standard size dumbbells. Maxicam-3006TH-Dumbbell-Rack is very sturdy three tier dumbbell rack and can hold the weight of eighteen heaviest dumbells of any brand.
This rack can easily hold up to 180 pounds of dumbbells.
The Keyboard Tray with Articulating Arm will only hold the average weight of a standard keyboard, which is two to three pounds.
Each shelf on this dumbbell rack can hold upto 200Lbs. of weight a piece.
This rack is designed to hold 13 pair of hex or VTX dumbbells ranging from 3 to 50 lbs.
This rack can hold any 18 beauty bell dumbbells, weighing 3 through 50 pounds.
There is no listed maximum weight that this can hold, but it is made of steel and is very sturdy. The tray is intended for 20 dumbbells.
Maxicam dumbbell racks are heavy duty and made to accommodate any standard dumbbells of any weight, so this is an ideal rack for holding heavy weights in the 50 to 100 lb range.
The manufacturer's info does not give a specific weight capacity, but says that the rack hold 12 pairs of dumbbells with the larger ones relegated to the bottom shelf. Apparently if the dumbbell fits the rack, it will hold 23 more just like it.
No weight limit is currently published for this product. However it is designed to hold 20 Dumbbells of "any weight"