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Specification
Brand : HJCMOONB
BulletPoint1 : Bearings
BulletPoint2 : Application industry: Can be used for mechanical and electrical aerospace cars trucks engineering machinery CNC machine tools and so on many industries.
BulletPoint3 : Bearing ring: Contains inner ring and outer ring.Made of high quality steel effectively extend the service life of bearings
BulletPoint4 : Rolling element: Transfer the load between the inner and outer rings
BulletPoint5 : cage: Reduce friction heat: optimized load convenient disassembly
BulletPoint6 : Monolithic seal: Significantly extend the service life of the bearing keep the lubricant in the bearing and keep the pollutants out
Color : P4-hq7003c-2rz
ExternallyAssignedProductIdentifier : 9029027223187
ItemName : HJCMOONB 1 Pair CNC 7003 7004 7005 7006 7007 7008 P4 Ceramic Ball Sealed Angular Contact Bearing High Speed Spindle Bearing(P4-hq7003c-2rz,DT)
ItemPackageDimensions_Height : 1 centimeters
ItemPackageDimensions_Length : 1 centimeters
ItemPackageDimensions_Width : 1 centimeters
ItemPackageQuantity : 1
ItemTypeKeyword : magnetic-bearings
Manufacturer : HJCMOONB
ModelNumber : HJCMOONB
NumberOfItems : 1
PartNumber : HJCMOONB
ProductDescription : Bearings
There are three kinds of pairing methods of angular contact ball bearings: series (DT) back-to-back (DB) and face to face (DF). The most common one is DT/DB pairing.
In series (DT) :
1. The two bearings are the same and the installation direction is the same;
2 can bear radial load;
3. Weak self-aligning and poor ability to withstand higher overturning moment;
Back to back (DB) :
1 symmetrical installation;
2 can bear radial load;
3. Able to bear axial load in two directions;
4 can withstand high overturning moment;
Face to face (DF) :
1 symmetrical installation;
2 can bear radial load;
3. Able to bear axial load in two directions;
4. Weak self-aligning and poor ability to withstand high overturning moment;
Bearings are the heart of machinery. Choosing a suitable bearing will greatly improve the production efficiency of mechanical equipment and save costs. High-standard bearings can reduce friction and have strong high temperature resistance during high-speed operation and overload operation. Bearing life and increase speed.
Rubber dust cover type
Both sides with rubber dust cover factory has been filled with grease
High temperature resistant
Ceramic ball thermal expansion coefficient is small in high temperature environment will not cause the bearing ball expansion because of the temperature.
High speed
The ceramic ball has the property of oil-free self-lubrication the friction coefficient of the ceramic ball is small so the ceramic has a high speed.
Long service life
The ceramic ball can be without any grease that is to say even if the grease dries out the bearing can still operate so as to avoid the occurrence of premature damage phenomenon caused by the grease drying in bearings
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ProductSiteLaunchDate : 2025-05-10T09:55:43.897Z
Size : DT
UnitCount : 1