Cheapest Factory Bottom Roller Bearing - QJ224 Four point Angular Contact Ball Bearing – CWL
Cheapest Factory Bottom Roller Bearing - QJ224 Four point Angular Contact Ball Bearing – CWL Detail:
Dimensions and Tolerances
Four point contact ball bearings with normal tolerance in accordance to DIN 620-2 (Tolerances for roller bearings) and ISO 492 (Radial bearings – Dimensional and geometrical tolerances).
Standards
The general dimensions of four point contact ball bearings are standardised by DIN 628-4 (Rolling bearings – Angular contact radial ball bearings – Four point contact bearing) for type QJ and based on the standard of TGL2982 for type Q. Dimensions and tolerances of the holding grooves are standardised by ISO 20515 (Radial bearings – holding grooves).
QJ224 detail Specifications
Main Dimensions
Bore diameter (d):120mm
Bore diameter Tolerance:-0.015mm to 0
Outer diameter (D): 215mm
Outer diameter Tolerance:-0.02mm to 0
Width (B): 40mm
Width Tolerance:-0.05mm to 0
Chamfer Dimension( r) min.:2.1mm
ABUTMENT DIMENSIONS
Abutment diameter shaft(da) min. :132mm
Abutment diameter housing(Da) Max. :203mm
Fillet radius(ras) Max.:2mm
Load center(a):96.5mm
Fatigue load limit(Cu):17.7KN
Dynamic load ratings(Cr): 286KN
Static load ratings(Cor): 340KN
Product detail pictures:
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In order to best meet client's needs, all of our operations are strictly performed in line with our motto "High Quality, Competitive Price, Fast Service" for Cheapest Factory Bottom Roller Bearing - QJ224 Four point Angular Contact Ball Bearing – CWL , The product will supply to all over the world, such as: Vietnam, Serbia, Czech republic, We believe in establishing healthy customer relationships and positive interaction for business. Close cooperation with our customers has helped us to create strong supply chains and reap benefits. Our products have gained us widespread acceptance and the satisfaction of our worldwide valued clients.
By Joseph from Slovakia - 2018.10.31 10:02
The customer service staff's attitude is very sincere and the reply is timely and very detailed, this is very helpful for our deal,thank you.
By Muriel from Swedish - 2018.07.26 16:51
