Company News

The difference between cylindrical roller bearings N, NU, NF, NJ
by admin on 22-07-25
The difference between cylindrical roller bearings N, NU, NF, NJ Cylindrical roller bearings are the simplest type of bearings in roller bearings. The inner and outer wheels are in line contact with the rollers, with large radial load capacity and suitable for high-speed rotation. Cylindrical rol...
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Automobiles taper roller bearings prdouce factory large in stock
by admin on 22-07-18
HZK BEARING FACTORY Professional production: tapered roller bearings for automobiles, 33 types of tapered roller bearings, 33 types of thrust tapered roller bearings 3007205, 3007206, 3007207, 3007208, 3007209, 3007210, 3007211, 3007212, 3007214, 3007215, 3007217, 3007219, 3007221, 331126, 786111...
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HZK 32236 HIGH PERFORMANCE TAPER ROLLER BEARING
by admin on 22-07-18
Features and specification of Russia cars kamaz taper roller bearing 7536E 32236 Model 7536E 32236 ID 180mm OD 320mm Width 91mm Ring Material Bearing steel Cage Gcr15 Quality standard ISO9001:2008 Precision P0,P6,P5 Clearance C0,C1,C2,C3,C4 Vibration & Noisy Z...
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HZK bearing factory professional produce spherical roller bearings.
by admin on 22-05-26
HZK spherical roller bearing suitable for withstanding heavy load and impact load. (22200,22300,23000,23100,23200,24000,24100, 24200，2,0200，20300series and seals series) –Heat treatment of Bainite –German grinding process secondary tempering stability. –The whole series of high-precision produc...
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Precision grade and selection of bearing.
by admin on 22-01-17
1. The tolerance level of the bearing is determined according to the rotation accuracy requirement of the axial support. Level 0: it is widely used in general bearing systems with rotating precision greater than 10 m.Such as the speed change mechanism of common machine ...
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What is Tapered Roller Bearings ?
by admin on 22-01-17
Tapered roller bearings are mainly used to bear radial load mianly radial and axial joint load , the general should not alone bear the load bearing .This kind of bearing does not allow a tilt axis relative shell hole , the size of the axial clearance , the relationship b...
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How To Determine Whether Your Bearings Need To Be Replaced
by admin on 22-01-13
To determine whether the removed bearings can be reused, after cleaning, we need to carefully check the raceway surface , rolling surface and the wear pattern of the bearing cage. If the bearing has the following defect , it can’t be used anymore. 1.Any of the out ring ...
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Brief Knowledge of Insulation Bearings
by admin on 22-01-13
How many types of electric insulation bearings? There are many insulation bearing types, insulated angular contact ball bearings, deep groove ball bearings and cylindrical roller bearing, insulation of the angular contact ball bearing is designed based on a hybrid cerami...
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How To Extend The Service Life Of Roller Bearings
by admin on 22-01-13
How to use Sphercial Roller Bearing to extend working life , in order to bring you more production efficiency , as professional roller bearing manufacturer - Shandong Hongzhiyun Bearing Co.,Ltd will teach some good solutions for you . Hope to bring you help . Checking th...
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