It depends upon the particular shoe rack you are asking about. Some hold as few as 6 pairs while others can hold up to 16 pairs. It also depends upon the kind of shoes in question. Smaller children's shoes will take up less space.
There is a shoe rack for many shoes available called "Set of 2 Expandable Shoe Rack" at www.crateandbarrel.com
Rack Room Shoes offers many different brands of shoes. Some examples of brands one can find at Rack Room Shoes include Adidas, ASICS, Converse, and New Balance.
This rack can hold up to 10 pairs of dumbbells, or 20 individual dumbbells.
There is a specification sheet in the manual and on the side of the box for your firewood rack. This rack can hold many large pieces of wood, as long as they do not go over the op of the rack itself.
There are many places online to get a trouser rack. You can go to www.bizrate.com/organization-storage/trouser-rack and www.amazon.com/Wooden-Pant-Trolley-Trouser-Rack/dp/B0014...
The CAP Barbell A-Frame Dumbbell Rack holds 12 dumbbells.
The Corner Garden Tool Rack can hold 20 tools ranging from rakes to shovels.
This rack can hold any 18 beauty bell dumbbells, weighing 3 through 50 pounds.
A CD wall rack can hold a various number of CDs depending on the size, however, a typical rack stores about 100 CDs. A CD wall rack on Amazon typically costs about $25.00.
Rack room shoes
Target has shoe racks available that are 6 feet long and can hold up to 50 pairs of shoes.
A large metal and plastic stacking shoe rack is a good option. They can hold 50 pairs of shoes each.