Factory source Bearing Hub For Cycle - QJ215 Four point Angular Contact Ball Bearing – CWL
Factory source Bearing Hub For Cycle - QJ215 Four point Angular Contact Ball Bearing – CWL Detail:
QJ215 Four point Angular Contact Ball Bearing detail Specifications:
Metric series
Material : 52100 Chrome Steel
Construction : Single Row
Seal Type : Open type
Limiting speeds (grease) : 3800 rpm
Limiting speeds (Oil ) : 5000 rpm
Cage : Brass cage or Nylon cage
Cage Material : Brass or polyamid (PA66)
Weight : 1.45 kg
Main Dimensions:
Bore diameter (d) : 75 mm
Bore diameter Tolerance : -0.012 mm to 0 mm
Outer diameter (D) : 130 mm
Outer diameter Tolerance : -0.015 mm to 0 mm
Width (B) : 25 mm
Width Tolerance : -0.05 mm to 0 mm
Chamfer Dimension ( r) min. : 1.5 mm
Load center (a) : 59 mm
Fatigue load limit (Cu) : 7.55 KN
Dynamic load ratings (Cr) : 117 KN
Static load ratings(Cor) : 122 KN
ABUTMENT DIMENSIONS
Abutment diameter shaft (da) min. : 83.5 mm
Abutment diameter housing (Da) Max. : 121.5 mm
Fillet radius (ras) Max. : 1.5 mm
Product detail pictures:
Related Product Guide:
Sticking to the belief of "Creating products of high quality and making friends with people from all over the world", we always put the interest of customers in the first place for Factory source Bearing Hub For Cycle - QJ215 Four point Angular Contact Ball Bearing – CWL , The product will supply to all over the world, such as: Portugal, Singapore, Argentina, At Present, our products have been exported to more than sixty countries and different regions, such as Southeast Asia, America, Africa, Eastern Europe, Russia, Canada etc. We sincerely hope to establish wide contact with all potential customers both in China and the rest part of the world.
By Josephine from Ecuador - 2017.01.11 17:15
This company has a lot of ready-made options to choose and also could custom new program according to our demand, which is very nice to meet our needs.
By Ryan from kazan - 2017.01.28 19:59
