Cylindrical Roller Bearing Description:
The internal structure of the cylindrical roller bearing is arranged in parallel with the rollers, and spacers or spacers are installed between the rollers to prevent the rollers from tilting or rubbing between the rollers, thereby effectively preventing the increase of the rotational torque.
Bearing Series NO. : Cylindrical Roller Bearing NJ318 EM
Material : Chrome steel Gcr15
Cage : EM ( Enhanced Brass cage )
Clearance Design : C0 , C3
Tolerance Grade : P0 , P6
Standard : ISO
Operating Temperature Design : S0 ,S1
Technical Parameter :
High-quality bearing steel, longer life, higher accuracy, less noise
Low friction, high speed, low heat, strong load capacity, suitable for demanding applications
Basic Load rating (KN)
Limiting Speed (r/min)
Weight ( Kg)
WST Cylindrical Roller Bearing NJ318 EM is use enhanced brass cage , Use the world fist class AICHELIN heat treat equipment produce the high quality martensite chrome steel. So have longer service life , widely application on all the industrial ,especially on the machine tool spindle , gear box , vibration screen and motor .
WST Bearing use the top brand bearing steel in China . Advanced CNC Equipment import from Germany . The first class AICHELIN heat treat equipment import from Austria , Advanced equipment secured the bearing hardness , anti-friction,increased the fatigue load limit , extend the bearing service life. WST bearing have a strong team on R&D , Material purchase, Inspection , Sales & After Sales . Professional team provide you the professional service .