In general,the cylindrical roller bearings, belonging to axial discerptible bearing,are suitable only for sustaining radial loads.The contact of roller with race is linear.
Cech, playing with a protective headguard, was delighted with to get back in action for the first time since sustaining his serious head injury against Reading last October.
The UN Secretary-General Antonio Guterres said there were credible accounts of residential buildings and civilian infrastructure sustaining heavy damages.