Standard Olympic Bar Dimensions

Olympic bars are created with a tensile strength of more than 190k psi on the other hand most standard barbells are built with a maximum weight capacity of 300 400 lbs.

Standard olympic bar dimensions. Manufacturers apply and pay a fee for licensing. At seven feet long the bar itself is 28 millimeters in diameter and the sleeves that the weights slide onto are 50 millimeters in diameter. The diameter for official olympic weightlifting bars is 28mm and it s also the narrowest a narrower bar can rotate quicker this is ideal for weightlifting. A standard bar is typically 25mm 1 exactly while olympic bars normally range from 28mm 1 1 to 32mm 1 25.

What s the right size for an olympic bar. The length of the shaft the area where you place your hands is 131 cm a little over 51 inches. A standard bar has 1 thick ends. The men s bar weighs 20 kg and is 2 200 mm long which is a little more than 7 feet.

In general an olympic bar is easily identifiable from a standard bar in that the end sleeves of an olympic bar for loading weight plates are 50mm 1 97 thick. The bore hole on standard weight plates is 1 inch in diameter. The common denominator for olympic weight plates is the center hole which is 2 inches in diameter. A key dimension of a bar is the shaft diameter.

Olympic bars also come in curved curl bars and other specialized types but i m concentrating on the straight bars here. The standard weight for an olympic barbell is 45 pounds. A men s olympic barbell is 2 2 meters long 7 2 feet and weights 20 kilograms. For unofficial bars it s common for the diameter to vary beyond the 28mm.

These dimensions are critical to fit perfectly on weight training equipment. Olympic discs must be used with an olympic barbell which has 2 inch sleeves the end part of the bar where the weights slide on. Olympic bars are made to be used with other olympic type equipment for example olympic width benches power racks etc. Typical olympic bar with a pair of collars the plates not counted can weigh as much as 25 kilograms 55 lb for men and 20 kilograms 44 lb for women depending on the collars.

The center of the bar is 1 310 mm long and each sleeve at the end of the bar is. Olympic bars were manufactured to withstand heavy load high tensile strength steel is used to manufacture these bars. Olympic bars are 7 feet long made with shafts of 52 inches in length. For the olympic games the iwf executive board selects a barbell from the currently licensed companies.

Standard bars in most prepackaged barbell weight sets are only 5 ft or 6 ft long and are not going to fit on these. The olympic barbell is the standard to which all other barbells try to measure up.