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The secret service 2218K bearing is offered


16th July 2017 Bearing products 0 Comments


Hangzhou Europe looks forward to the bearing Co., Ltd.
Contact: Weng LiWen
Tel.: 0571-85807285
Fax: 0571-85807182
Mobile: 13758243050
Postbox: 2360033614@qq.com
The address of retail shop: oupan.zcwz.com
Company’s address: Hangzhou transfers to the American institute south street 99 brass-wind instrument of residential district of the pool


As to the heavy load, the working condition is abominable or has bearing disposition of the special requirement on sealing, can seal the roller bearing of cente adjusting by built-in contact type. This bearing physical dimension is exactly the same as sealless bearing, in the substitutable sealless bearing of a lot of occasions. Allow the angle of cente adjusting to be 0.5 degrees, operating temperature [2 ] is – from 20 ¡æ to 110 ¡æ. Load, antirust grease, can also add the grease according to user’s request by right amount of lithium-base already in the bearing. Until inner circle block and used difference of retainer, can be divided into a C type and CA type two kinds of basic patterns, the characteristic of the Model C bearing is that an inner circle has not been blocked and adopt the steel plate to ram retainers, the characteristic of the Model CA bearing is blocked for both sides of inner circle and adopt the car to make entity retainer. The bearing suitable for serious load or shake under the load working especially. It is during the outer lane in the sphere that the roller bearing of cente adjusting is having the inner cycle sum ball tracks of two ball tracks, assemble the bearing with drum-shaped roller.

Use
The cente adjusting ball bearing is suitable for bearing heavy load and shock load, trades such as accurate instrument, electrical machinery, car, motorcycle, metallurgy, rolling mill, mine with low noise, petroleum, papermaking, cement, pressing candies,etc. and general machinery,etc..

The ball bearing of cente adjusting has two kinds of structure of cylindrical opening and round counter bore, the material of the retainer is steel plates, synthetic resin,etc.. It features the ball track of outer lane takes the form of sphere, adjust the disposition automatically, can compensate non-concentricity and axle bending deflection and make the error that the ball bearing of cente adjusting becomes, but its inner, relative degree of dip inclination of outer lane can’t exceed 3 degrees.

Can bear the greater radial load, can bear certain axial load at the same time. This kind of bearing outer lane ball track is the spherical shape, so have cente adjusting characteristics, when the axle is forced to bend or slope and make the mean line of inner circle opposite to mean line of outer lane and slope and does not exceed 1 degree – 2.5 degrees, the bearing can still work.


The ball bearing of cente adjusting has two kinds of structure of cylindrical opening and round counter bore, the material of the retainer is steel plates, synthetic resin,etc.. It features the ball track of outer lane takes the form of sphere, adjust the disposition automatically, can compensate non-concentricity and axle bending deflection and make the error that the ball bearing of cente adjusting becomes, but its inner, relative degree of dip inclination of outer lane can’t exceed 3 degrees.

Can bear the greater radial load, can bear certain axial load at the same time. This kind of bearing outer lane ball track is the spherical shape, so have cente adjusting characteristics, when the axle is forced to bend or slope and make the mean line of inner circle opposite to mean line of outer lane and slope and does not exceed 1 degree – 2.5 degrees, the bearing can still work.











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