1.The bearing track is thoroughly grinded. Well radian, small roughness.

2.The bearing works smoothly&stable.

3.The revolution&vibration decibel of the bearing is 10dB lower than of the products within the family.

4.yarn evenness is improved and its CV is dropped about 0.1 to 0.4 than that of common products under the

   same testing situation.

5.Wearing-resistance, life-span is prolonged and consumption is lower.

6.Suitable to any kind of grinding per cots.

 Try to make an inquiry then you will get response within 48 hours,

  with the support from our experienced design and technique team,

  we sales team always get you best solution with our great enthusiasm.

Shandong Tongda Textile Machinery Group was established in 1952 and has five branch companies now.

It has been specializing in designing, manufacturing and marketing of a full range of textile machinery--

Spinning system(blow room, carding machine, draw frame, roving frame, rotor/ring spinning machine etc.)

Weaving machine for all kinds of fabric, including Water Jet Loom, Air Jet Loom and Rapier Loom etc.

Nonwoven systems includes Bale Opener, Blending Hoppers, Vibrating Feeder, Carding Machine, Cross  

 Lapper, Needle Loom, Fabric Calender, Thermal Bonded Oven, etc.

Our group has passed ISO9001,ISO14001,ISO13485. Products must meet the technical standards of 3C& CE. 

As for the details you can reference