preload preload preload preload

6305KA bearing, holds bearing Kazakhstan and China of the roller bearing 6204


20th October 2015 Bearing products 0 Comments

Sino-Kazakhstan bearing

Sino-Kazakhstan bearing

Sino-Kazakhstan bearing

Sino-Kazakhstan bearing

Sino-Kazakhstan bearing

Sino-Kazakhstan bearing

Sino-Kazakhstan bearing

Sino-Kazakhstan bearing

Sino-Kazakhstan bearing

Sino-Kazakhstan bearing

Sino-Kazakhstan bearing

Sino-Kazakhstan bearing

Sino-Kazakhstan bearing



The deep ditch ball bearing generally pairs of circles, one group keep the shelf, a group of steel balls making up. It is simple in construction, easy to use, is it is most ordinary to be producedded, employs the most extensive kind of bearing.

This type bearing is mainly used for bearing radial load, but can also bear the axial load of any direction a certain amount of. When within the range of suring, strengthen the radial oil crack of the bearing, this kind of bearing has the properties that the angle is exposed to the ball bearing, can also bear greater axial load.

The deep ditch ball bearing holds after on the axle, can make the axial displacement of the axle or outer cover confine to axial range of the bearing. Meanwhile, act as outer cover hole and axle (or the outer lane in inner circle) correctly When as to sloping(according to the crack of oil, do not exceed 8 –16)Can still work normally, however, sloping will reduce the service life of the bearing.

The deep ditch ball bearing compares with bearing of the same size of other types, the friction loss is minimum, the terminal rotational speed is the highest, under the circumstances that the rotational speed is higher and unsuitabler to adopt the situation of the thrust ball bearing, can bear purely axial load with this kind of bearing. It makes precision such as improving, the entity that and adopts bakelite, bronze, hard aluminium,etc. material keeps the shelf, its rotational speed can also be improved.

Used in all kinds of miniature electrical machinery, miniature electronic toy, remote control toy, body-building apparatus, telecom apparatus, instrument and apparatus, computer, car electrical machinery extensively, precision type instrument, mechanical equipment, household appliances, medical equipment, fishing tackle, wait for the field.


Bearing type


Internal diameter

(d)


External diameter

( D)


Height

( H)


Basically move load Cr(N)


Basic dead load Cor(N)


Terminal the rotational speed ‘ 1000r/min)


The lipoprotein is lubricated


The oil is lubricated


623


3


10


4


631


219


50


60


624


4


13


5


1301


488


40


48


625


5


16


5


1729


675


36


43


626


5


19


6


2336


896


32


40


627


7


22


7


3287


1379


30


36


628


8


24


8


3333


1423


28


34


629


9


26


8


4575


1983


28


34


6200


10


30


9


5100


2390


24


30


6201


12


32


10


6800


3050


22


28


6202


15


35


11


7650


3750


20


24


6203


17


40


12


9550


4800


17


20


6204


20


47


14


12800


6650


15


18


6205


25


52


15


14000


7850


13


16


6206


30


62


16


19500


11300


12


14


6207


35


72


17


25700


15300


10


12


6208


40


80


18


29100


17800


0.88


10


6209


45


85


19


32500


20400


0.72


0.9


6210


50


90


20


35000


23200


0.65


0.8





The name of product: 6305KA bearing, holds the bearing of the roller – new type of Sino-Kazakhstan stock of 6204 bearings: 6204 old types: 204 internal diameters: 20( mm) External diameter: 47( mm) Weight: 0.106( kg) Bearing material: Carburization bearing steel (surface hardening type) Use: Common Type: Deep ditch ball bearing










  • Leave a Reply

    * Required
    ** Your Email is never shared