SKF china bearings can be divided into sliding SKF bearings and rolling SKF bearings according to their different structures and working properties.As the name implies, sliding SKF bearing is flat SKF bearing, the contact area is relatively large, so the degree of wear will be relatively large,that is, the friction coefficient is large.Therefore, SKF sliding bearings require special materials, friction resistance is its biggest feature.Rolling SKF bearings differ from sliding in that they convert the sliding friction between the shaft seat and shaft to rolling friction, which reduces losses.Then use the inner and outer ring, rolling body, cage interaction to complete the work.
Some introduction for skf china bearing:
Technical requirements for skf china bearing:
Q-- optimal internal geometry and surface roughness (for tapered roller bearings).
Q66-- the vibration level is less than the common level standard, and the vibration peak value is less than the common level standard.
QE5-- in accordance with the special standard for motor, size and rotation accuracy up to P6. Very low noise.
QE6-- motor standard, low noise.
Clearance for skf china bearing:
C1-- one group with clearance conforming to the standard and less than two groups.
C2-- two groups with clearance conforming to the standard and clearance less than 0.
C0-- the 0 group whose clearance conforms to the standard, omitted from the code name and not indicated.
C3-- 3 groups with clearance meeting the standard and clearance greater than 0.
C4-- 4 groups with clearance conforming to the standard, and more than 3 groups with clearance.
C5-- 5 sets of clearances that meet the standard, with clearances greater than 4 sets.
Jinan Maolei Bearing Co.,Ltd., is skf china bearing distributor,our skf china bearing is original skf brand bearing,if you want to buy skf china bearing or need any other bearings, please also contact me!
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