69 Series691 Bearing

Our 69 Series miniature bearings are precision-engineered for use in a wide range of applications and industries. Built with durability and reliability in mind, these bearings are designed to handle high levels of speed and radial loads with ease. 

Available in both metric and inch sizes, our 69 Series bearings come in a range of materials including chrome steel, stainless steel, and ceramic, to ensure that you have the right option for your specific requirements. 

Thanks to our advanced technology and manufacturing processes, our 69 Series bearings offer low noise and vibration levels, making them an excellent choice for applications where noise reduction is critical. 

Our miniature bearings are suitable for use in a range of applications, including medical equipment, robotics, high-speed machinery, and more. Our expert team is always on hand to provide assistance in selecting the right bearing for your specific application needs, ensuring that you get the right product for the job. 

With a commitment to quality, precision, and customer satisfaction, our 69 Series miniature bearings provide exceptional value and performance for industrial applications. Choose our bearings for reliable, efficient, and high-performance operation.


VAFEM (Shang Hai) Bearing Technology Co.,Ltd
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69 Series

Dimension and Parameters

Designation
With shiled :691
Open type :-
With seal VV :-
With seal DD :-
Principal dimensions(mm)
d :1
D :4
B :1.6
B1 :-
r(min) :0.1
Basic load ratings(N)
Cr :38
Cor :35
Basic load ratings{kgf}
Cr :14
Cor :3.5
Speed ratings(rpm)
Grease
ZZ :100000
D·D :-
Oil
Z :120000
Abutment and fillet dimensions (mm)
da(min) :1.8
db(max) :-
Da(Max) :3.2
Db(min) :-
ra(max) :0.1
rb(max) :-
Weight(g)
Open type :0.09
With shiled :-
Part Number:
d:
D:
B:
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