605 2rs Miniature Bearing 605zz Chrome Steel Deep Structure Ball Bearings 605
| Place of Origin: | Zhejiang |
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Company Profile
| Location: | Shenzhen, Guangdong, China (Mainland) |
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| Business Type: | Manufacturer |
| Main Products: | Grinding Media Steel Balls, Hot Rolling Steel Balls, Grinding Steel Balls |
Product Detail
| Model No.: | 625 |
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Product Description
605 2rs Miniature Bearing 605zz Chrome Steel Deep Structure Ball Bearings 605
Bearing steel well table
| Steel grade | Chemical composition | |||||
| C | Si | Mn | P | S | Cr | |
| GCr15 | 0.95~1.05 | 0.15~0.35 | 0.25~0.45 | ≤0.025 | ≤0.025 | 1.40-1.65 |
Bearing Material
Bearing component material quality directly decides the service life of the bearing, the reliability
and performance.
BMT brand bearing snap ring and ball apply less alloy content, good performance, the most widely
used high carbon chromium bearing made of Gcr15
Characteristics
Deep groove ball bearing inner and outer ring raceway are circular arc shaped deep groove, slightly
larger than the channel radius of the sphere. It is mainly used for the radial load,also can absorb a
certain amount of axial load. When the diameter of radial clearance,increased with angular contact ball
bearing the function of bearing can withstand large axial load, and is suitable for high speed
spinning. Bearing on the shell hole and shaft are relatively oblique 8 '~ 16', can still work normally,
but affect the service life. In high speed and unfavorable use thrust ball bearing Socket is available
under the condition of the bearing under pure axial load.
605 2rs Miniature bearing 605zz Chrome Steel Bearings 605
|
6000 series |
|
62 series |
||||||
|
Item |
d |
D |
B |
|
Item |
d |
D |
B |
|
602 |
2 |
7 |
3.5 |
|
623 |
3 |
10 |
|
