Basketball sizes vary depending on the league or governing body for a particular basketball game. Basketballs are measured by circumference, inflation pressure or weight. According to USA basketball, balls should be made of leather or synthetic leather.
The official NBA basketball has a circumference of 29.5 inches and an air pressure of 7.5 to 8.5 psi. The official NBA basketball is commonly referred to as a size 7. WNBA Basketball Weight. The WNBA and the NBA may have a similar 10-foot hoop and 50 feet x 94 feet of court, but there is a slight difference between the weight of the basketball ...
The weight of the ball shall not be less than 20 ounces nor more than 22 ounces. Giving the official regulation range of an NCAA men’s basketball [20oz – 22oz] or [510g – 624g]. The manufacturer of the official game ball for NCAA men’s basketball is Wilson. While they don’t have an official weight listed anywhere.
Weight : Recommended For: Size 7: 29.5" 22 oz: Men and boys ages 15 and up. This is official size for high school, college, and the pros. Size 6: 28.5" 20 oz: Boys ages 12-14. Girls and women ages 12 and up. This is the official size for women’s high school, college, and pro basketball. Size 5: 27.5" 17 oz: Boys and girls ages 9-11 years old.
Wondering what the official weight of an NBA basketball is is the right way to begin. So far the official information available places a Size 7 weight at 20 or 22 ounces. Size 6 weighs 18 to 20 ounces.
Size: Radius: Weight: PSI: Used By: Size 7: 29.5″ 22 oz: 7.5 to 8.5: This is the official size for the NBA and men’s college and high school basketball leagues.
The official ball weights are listed in the table below where known. In the case where there is a range of official ball weights, either the range is listed or the average or commonly used size is listed. The ball weight used for adult male competition is used if there is variation in the ball size used for different ages or classes.
The circumference is 30.7 inches, and the weight is between 567 and 650 gm. When dropped from a height of 70.8 inches, the ball should bounce to a minimum height of 51.2 inches. These FIBA approved balls have to pass a series of stringent tests (For example, heat test and valve test). Official basketball height is not a plausible dimension, and ...