Miniature Bearing Types & Features
Miniature and instrument ball bearings can be divided into two basic types, deep groove and angular contact. The first (deep groove) can also be classified as "Open", "Shielded", or "Sealed" depending on the existence and type of seal or shield. Deep groove ball bearings have two inherent advantages;
they can sustain some axial load in either direction as well as radial loads, and the two raceway cross-sections are simple circular arcs which can be very precisely finished so the bearings have low friction and very little noise or vibration. Several different cage designs are available with different characteristics and the choice depends upon the individual application.
TECHNICAL SPECS
Model: 625 2RS
Inner diameter: 5mm
Outer diameter: 16mm
Width: 5mm
Accuracy Class: ABEC-5
Bearing Type: Ball Bearing
Bearing Material GCr15 Bearing Steel
Ball Material: GCr15 Bearing Steel
Seal Type: Rubber Seal Cover
Lubrication: Grease
Magnetic: little
Hardness: 58HRC
Clearance: C0
Dynamic Load Rating (Cr) (Newtons): 1470
Static Load Rating (Cor) (Newtons): 540
Weight: 5.1 g
DIMENSIONS LIST
DIMENSIONS LIST
About VORON Design
The original goal of the VORON project, back in 2015, was to create a no-compromise 3D printer that was fun to assemble and a joy to use. It had to be quiet, clean, pretty, and continue to operate 24 hours a day without requiring constant fiddling. In short a true home micro-manufacturing machine without a hefty price tag. It took over a year in development, with every part being redesigned, stress tested and optimized. Shortly after the release a vibrant community formed around the project and continues to grow today. This community is part of what makes VORON such a special experience.
What was once a one-person operation has grown into a small tight-knit group of engineers united under a common design ethos. We`re dedicated to creating production-quality printers you can assemble in your kitchen. It`s this passion and dedication that drive us to push the boundaries just a little further. We build space shuttles with gardening tools so anyone can have a space shuttle of their own.
F A Q
1.WHY DO THE BEARINGS I RECEIVE HAVE SHAKING?
The clearance of the bearing is related to the play.
The default is the standard C0 clearance, which is usually 3-18um.
The corresponding principle is shown in the figure below.
If you don`t need to shake, please choose C2 small clearance bearing,
If you have any questions, please contact us before purchasing.
2.WHAT IS THE ACCURACY OF ABEC-1
ABEC is the American ANSI standard.
The corresponding German DIN standard and international ISO standard are as follows:
3.DO YOU PROVIDE LOGISTICS TRACKING INFORMATION?
Yes, all our products provide full logistics tracking,
And the products you buy are all new. We will buy transportation insurance for you.
If the product is damaged or lost during transportation, you can get paid.