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double row ball bearing - China Manufacturer
Thank you for inquiry my double row ball bearing, Tel : 0086-0379-64390888, E-mail: liuping@lyzyc.cc
http://www.lyzycbearing.com/key-double-row-angular-ball-bearing-6/
Generally speaking from the use of point of view to note the following:
A. Bearing clearance should be appropriate, too large an impact, too small, poor lubrication, may be bus h-burning.
Two. Bearing and journal surface quality and geometry should be strictly guaranteed.ball bearing companies
3. To improve the lubrication quality of the control oil pressure, temperature and flow, to enhance the oil filter.
4. Control of the temperature state of the diesel engine, are detrimental to cold overheating.ball bearing suppliers
Cold weather, diesel engine start should be preceded by warm-up, and Rotate the crankshaft so that the oil into the friction surface.high speed bearing
5 Compliant fuel and lubricants.
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