
(2) ? The hub or affection holds the bearings and connects to the wheel material and can have the spokes shown or covered. An opened stoppage decreases wheel weight and increases wheel wear, whereas a covered sum total would decrease wear and increase wheel weight. (2) Bearings: ? The wheel rolls on ball bearings inside the hub of the wheels. (1) ? postgraduate type skates have rated bearings: ABEC-1, 3, 5. The note of bearings determines ...If you want to get a full essay, order it on our website: Ordercustompaper.com
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