【 】 Deep groove ball bearings with seals

Jiaxing bearing group sales co. , LTD. , is the spot sales center of jiaxing bearing factory, specializing in HRB bearings, application in production design and related machinery has a wealth of technical experience, today we are together and our experts to study the deep groove ball bearings with seals. Deep groove ball bearings with seals: standard with seals of deep groove ball bearings have a contact type sealed bearing RS ( Side seal) Type, 2 rs ( Both sides of seal) Type and non-contact sealed bearings RZ ( Side seal) Type, 2 rz ( Both sides of seal) 。 With the performance of the sealing ring of bearing, add fat and use basically the same with the bearings with dust cover. Is different with dust cover bearing dust cover and has a larger space between the inner ring, and non-contact seal bearing sealing lip and the clearance between inner ring is small, contact seal bearing sealing lip with no space between the inner ring, sealing effect is good, but the friction increases. Have low noise requirements of the occasion, multi-purpose 60 and 62 series small size deep groove ball bearings. Whether open bearing, with dust cover with seals or bearings, can in order to ask for low noise, low vibration. In our country, JB ( Machinery industry standard) Specified in the V1, V2, V3 the vibration levels of low, medium and high three band vibration value. In SKF company also can provide low noise bearings, the rear bearing marked code QE5. If you are interested in the above jiaxing bearing factory introduction of HRB bearing or have any questions, please click on contact us page on the right side of the online customer service, or call: 4006578186, jiaxing bearing retail center you full thoughtful procurement consultant. - - - - - - Editor: jiaxing bearing factory sourcing consultant LTD. All rights reserved, Jiaxing bearing factory) Reprint please indicate the source