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LYC deep ditch ball bearing 6307


3rd November 2015 Bearing products 0 Comments

The deep ditch ball bearing is the most ordinary kind of type in rolling bearing. The deep ditch ball bearing of the basic model is by an outer lane, an inner circle, a group of steel balls keep the shelf constructed with one group. It is simple in construction, easy to use, it is most general to produce, employ the most extensive kind of bearing. The deep ditch ball bearing can be used in the accurate instrument, gearbox, instrument and apparatus, electrical machinery, household appliances, internal-combustion engine, traffic vehicle, agricultural machinery, machinery of the building, engineering machinery, long ball,etc..
Deep ditch ball bearing

The deep ditch ball bearing is the most ordinary kind of type in rolling bearing. The deep ditch ball bearing of the basic model is by an outer lane, an inner circle, a group of steel balls keep the shelf constructed with one group. It is simple in construction, easy to use, it is most general to produce, employ the most extensive kind of bearing.

Structure and characteristic
The deep ditch ball bearing can’t belong to the separating bearing, it is simple in construction, it is extremely general to use. The deep ditch ball bearing is besides basic model, and various modification structure, for instance: Take the dustproof deep ditch ball bearing that builds, take rubbers to seal the deep ditch ball bearing of the circle, have, stop, move dark the intersection of ditch and ball bearing of trough, have, put the intersection of ball and large the intersection of load and Manchus of capacity of gap, install the dark ditch ball bearing.
The deep ditch ball bearing mainly bears the radial load, can also bear radial load and axial load at the same time. Suitable for using under the high-speed operating mode condition of operating. When it only bears the radial load, contact the angle as zero. When the deep ditch ball bearing has backlash of greater radial, have performance that angles are exposed to the bearing, can bear larger axial load. The coefficient of friction of the deep ditch ball bearing is very small, the terminal rotational speed is very high too, but unsuitable to bear the heavy load. Choose and increase as compared to axial bearing capacity at the time of the great radial backlash, contact the angle as zero while bearing pure radial strength. When there is function of axial force, it is greater than zero to contact the angle.
The rearmounted code explains

( 1) Internal structural code

Note: 1)Strenghthened type, namely the internal structural design is improved, increase the bearing bearing capacity.

( 2) Seal, the dustproof and external shape changes codes

( 3) Bearing part material

( 4) Grade and backlash code of public errand

Note: When grade and backlash code of public errand need to express at the same time, can simplify and is expressed as P63, P43,etc., among them / P6 say the intersection of bearing and the intersection of public errand and the intersection of grade and P6 grade, the intersection of radial and 3 of backlash; /P43 say the intersection of bearing and the intersection of public errand and the intersection of grade and P4 grade, the intersection of radial and 3 of backlash.

( 5) Size series

( 6) Other characteristic codes

Note: It is all bearing have at code /Y and another letter or codes rearmounted to add figure, should consult drawing or supplementary technological terms or consult in order to find out about concrete content of change their to the intersection of our company and the intersection of products and design department.
Employ:
The deep ditch ball bearing can be used in the accurate instrument, gearbox, instrument and apparatus, electrical machinery, household appliances, internal-combustion engine, traffic vehicle, agricultural machinery, machinery of the building, engineering machinery, long ball,etc..
The name of product: LYC deep ditch ball bearing 6307 New type: 6307 old types: 307 internal diameters: 35( mm) External diameter: 80( mm) Weight: 0.457( kg) Use: The deep ditch ball bearing can be used in the gearbox, instrument and apparatus, electrical machinery, household appliances, internal-combustion engine, traffic vehicle, agricultural machinery, machinery of the building, engineering machinery, roller bearing type wheel slippery shoes, long ball,etc.. Type: Deep ditch ball bearing










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