OEM/ODM Manufacturer Custom Bearing - QJ224 Four point Angular Contact Ball Bearing – CWL
OEM/ODM Manufacturer Custom 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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Assume full accountability to fulfill all demands of our purchasers; attain continual advancements by marketing the advancement of our clientele; grow to be the final permanent cooperative partner of purchasers and maximize the interests of purchasers for OEM/ODM Manufacturer Custom Bearing - QJ224 Four point Angular Contact Ball Bearing – CWL , The product will supply to all over the world, such as: Bulgaria, Victoria, Curacao, Our products are exported worldwide. Our customers are always satisfied with our reliable quality, customer-oriented services and competitive prices. Our mission is "to continue to earn your loyalty by dedicating our efforts to the constant improvement of our items and services in order to ensure the satisfaction of our end-users, customers, employees, suppliers and the worldwide communities in which we cooperate".
By Teresa from Durban - 2018.03.03 13:09
The goods we received and the sample sales staff display to us have the same quality, it is really a creditable manufacturer.
By Jo from Grenada - 2018.08.12 12:27
