linqingbearingproffesional6216open6216bearinghighqualitydeepgrooveballbearing1
linqing bearing proffesional 6216 open
- 6216 bearing high quality deep groove ball bearing 1, excellent quality
- 2, reasonable price
- 3, shortest delivery time
- 4, rich stock
- 5, large quantity of non-standard bearings
- 6, good service
- The precision of the deep groove ball bearing main dimensional accuracy and rotation accuracy.Precision grade has been standardized, divided into P0, P6, P5, P4, P2 grade five levels.Deep groove ball bearings from a level 0, in turn, improve accuracy, for general purpose level 0 is enough, but in used are shown in table 1 conditions or situations, need to be level 5 or higher precision.
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