What is the diameter of a skateboard bearing?
Bearing sizes Skate bearings can generally be divided into two groups: Standard and Micro (Mini). Standard bearings will be either designated 608 or 627. 608 bearings have an 8mm inside diameter, a 22mm outside diameter, and they are 7mm in width.
Is 54mm good for street skating?
54mm is probably the best all rounder if you are looking at skating a big variety of terrain. This size seems to provide most skateboarders with the perfect blend of speed and acceleration.
What does 608 mean for bearings?
The standard inline skates bearings have the designation “608”. The “608” means that the bearings are from the 600 series, with a 8mm inner diameter (the width of the hole, i.e., internal bore).
What is a 608 2RS bearing?
Product Description This 608-2RS miniature ball bearing is made of chrome steel and has rubber seals. It has an 8 mm inside diameter, a 22 mm outside diameter, and a 7 mm depth. This deep groove ball bearing is used in applications such as skateboards and rollerblades, among others.
Is 100A good for street skating?
The hardest wheels are often used by experienced and professional street skaters. Skateboard wheels between 96A and 100A is fine for regular street skaters, a safe choice would be 99A. Pro skaters for often skate wheels between 100A and 84B.
What are 58MM wheels good for?
Wheels between 55-58mm are great for skating slightly rougher terrain or for skating bowls and ramps at a skatepark. Wheels 59mm and larger are usually used for cruiser boards, where you are more focused on riding and not as concerned with doing flip tricks.
Do Pro skaters use spacers?
Bearing spacers are totally optional; longboarders and casual skaters likely won’t put enough pressure on their boards to ever need them, though they are definitely a good investment if you want to slide, do a lot of tricks, and generally skate hard.
What is the wheel diameter for roller skates?
The Wheel Diameter is measured in millimeters 55mm and 57mm are used for FreeStyle skating, primarily. (the 55mm are based on a lowering of the center of gravity) 61mm and 62mm are used for Hockey and Speed (are based on just a small lowering of the center of gravity) Roll-Line most often provides 4 or more Hardnesses in each Style of Wheels
What size skates do you use for speed skating?
55mm and 57mm are used for FreeStyle skating, primarily. (the 55mm are based on a lowering of the center of gravity) 61mm and 62mm are used for Hockey and Speed (are based on just a small lowering of the center of gravity)
What is a roll-line wheel?
Roll-Line Wheels have a little more space between the Bearings, when seated in a Wheel. The wider spacing is the same as the wheels of yesteryear. This allows for a little more stability within the bearings and not quite as much rotational torque, thus providing more roll than with the bearings spaced closer together.
What size wheels are used for hockey and speed?
61mm and 62mm are used for Hockey and Speed (are based on just a small lowering of the center of gravity) Roll-Line most often provides 4 or more Hardnesses in each Style of Wheels