1.High quality. 2.Good price.

DEEP -FURROW BALL BEARING

1.Structural style feature of deep-furrow ball bearing.

 Simple structure High limit speed Solid and durable

2.Bearing photo

   

3.Specification Parameter

4.Bearing Process

Step 1--Heat  tradtment,  Step 2--Gringing Processing  ,  Step3--Assembly ,  Stept--4 End product washing

 Step5--Currying and gland ,  Step 6--Flaw detection  ,Step 7--Circulardegree  test          

Step 8--Service life and performance test , Step 9--Conputer digimatic carbon-sulphur analysis    

Step 10-- Micro-hardness test  ,Step 11--S910 noise test   , Step 12--BTV vibration test

 5.Company

      

spherical bearing