The classification of the tapered roller bearing to bearing factory in jiaxing experts to explain for you

There is rotational, have HRB bearing ( ） Jiaxing bearing group sales co. , LTD. ( The company) Is in jiaxing bearing group set up by the spot sales window, specializing in HRB brand bearings, existing stocks of 50 million yuan, covers the whole bearing, have very strong cash supply ability. Today for you to introduce the classification of the tapered roller bearing. Single row circular cone roller bearings have a outer ring, internal ring and a set of conical roller cage by basket shape everything into an inner ring components. Outer ring and inner ring component separation, in accordance with ISO standard taper roller bearing dimension, any standard type of tapered roller bearing outer ring and inner ring components should be able to and the same outer or inner ring component implementation international swaps. The same outer ring in addition to the external dimensions, tolerances must be in accordance with ISO492 ( GB307） , the cone Angle of inner ring components, components, the cone diameter, etc. Also must be in conformity with the relevant provisions of the swap. Usually, single row tapered roller bearing outer ring raceway of cone Angle in 10 & deg; ~19° Between, can also carry axial load and radial load combination. The greater the Angle, carry axial load ability. Big cone Angle of the bearing, post code to add B, taper Angle of 25 & deg; ~29° , it can withstand large axial load. In addition, the single row circular cone roller bearings can adjust the size of the clearance during the installation process. Double row tapered roller bearing outer ring ( Or inner ring) As a whole. Two inner ring ( Or outer ring) Small end face close, middle baffle, clearance is depends on the thickness of a baffle to adjust, also can use baffle to adjust to the thickness of the double row circular cone roller bearings of interference. Four row circular cone roller bearings, the bearing performance and double row circular cone roller bearings basic same, but the than double row tapered roller bearing radial load is bigger, limit rotational speed is a bit low, mainly used in heavy machinery. Sealed double, four row circular cone roller bearings, HRB provide long life, many sealed double, four row circular cone roller bearings. To personalized new design of bearing, change the sealed bearing with traditional design method, by adopting the combination of sealing and dustproof new type sealing structure, improve the sealing effect, improve the sealing performance. More sealed double, four row circular cone roller bearings compared with open structure bearing, life expectancy increased by 20% ~ 40%; Lubricant consumption reduced by 80%. 24-hour customer service hotline: if you are interested in the above introduction of jiaxing bearing or have any questions, please click on contact us page on the right side of the online customer service, or call:, you close the way of jiaxing bearing purchasing advisors. - - - - - - - - - - - Editor: the company jiaxing bearing sourcing consultant LTD. All rights reserved, The company) Reprint please indicate the source