help choice bearings

[fcara]

good evening to all, I'm looking for a working example to support a rotary basket inside a vapor pressure vessel. the temperature should be around 160°C. I would need bearings to be used as rolling rollers only on the front side, being the engine side supported outside the container. to make the idea the application is like this but inside a pressure vessel link. the bearings would turn on a stainless flange, but my concern is to not have the friction necessary to roll the bearing. every suggestion is well accepted

 

[meccanicamg]

to know whether the bearings turn or not it is necessary to calculate the friction time. Since you don't just put two numbers in your computer, I suggest you read the discussion qui. until it is in temperature the bearing will have a high friction.
knowing the weight agent on the wheel, you can check whether to sled or towed.
you can think of increasing the grip, with plastic coatings, sandblasting etc.
if the load is low you need a low friction bearing, balls, ceramics... .

 

[fcara]

to know whether the bearings turn or not it is necessary to calculate the friction time. Since you don't just put two numbers in your computer, I suggest you read the discussion qui. until it is in temperature the bearing will have a high friction.
knowing the weight agent on the wheel, you can check whether to sled or towed.
you can think of increasing the grip, with plastic coatings, sandblasting etc.
if the load is low you need a low friction bearing, balls, ceramics... .

thanks for the answer, my goal is to increase the grip. My only doubt is the operating conditions to ensure a long life of the wheels. not so much for bearing, as for flange coupling - bearing coating (plastic or other material).

 

[czar]

you could also realize a carving in the outer ring of the bearing, deep the just not to end in the basement and stock a beautiful oring pulled. to be replaced when worn.