Stainless Steel Spherical Plain Bearings, Maintenance Free ( SGE4UK SGE6UK SGE8UK SGE10UK SGE12UK SGE15UK SGE17UK )
Spherical plain bearings are used for applications requiring rotation and oscillation. The rotation takes place on a sliding
surface so the limiting speed is slow.
We can supply high quality and almost all types of spherical plain bearing,
- Radial Spherical Plain Bearings
- Angular Contact Spherical Plain Bearings
- Thrust Spherical Plain Bearings
- Non-standard Spherical Plain Bearings
Applications:
Railway engineering
Railway station construction
Bridge building
Construction machinery
Hydraulic steel structures
Roof designs
Power generation
Oil field exploration
Mining and aggregate processing
Wind turbines
Gear drives
Rolling mills


Technical specification
Here is the comparison between each standard organization:
ABEC-1, ABEC-3, ABEC-5, ABEC-7, ABEC-9, the larger the number, the higher the precision grade.
| ANSI Standard* | DIN 620* | ISO 492* |
| ABEC 1 | P0 | Class Normal |
| ABEC 3 | P6 | Class 6 |
| ABEC 5 | P5 | Class 5 |
| ABEC 7 | P4 | Class 4 |
| ABEC 9 | P2 | Class 2 |
1,Material: both inside and outside the circle of stainless steel.
2,Heat treatment quenching: inner ring.
3,Structure: product extrusion without oil tank oil hole.
4,Both inside and outside the circle of the middle layer of PTFE sintered copper network.
5,Performance characteristic: has the corrosion resistance, self-lubrication, self-aligning features, suitable for low speed, heavy load, moisture-proof anticorrosive mechanism.


| Bearing No. | Dimensions (mm) | Mass | ||||
| d | D | B | C | dK | kg | |
| SGE 4 UK | 4 | 12 | 5 | 3 | 8 | 0.003 |
| SGE 6 UK | 6 | 14 | 6 | 4 | 10 | 0.004 |
| SGE 8 UK | 8 | 16 | 8 | 5 | 13 | 0.008 |
| SGE 10 UK | 10 | 19 | 9 | 6 | 16 | 0.011 |
| SGE 12 UK | 12 | 22 | 10 | 7 | 18 | 0.015 |
| SGE 15 UK | 15 | 26 | 12 | 9 | 22 | 0.027 |
| SGE 17 UK | 17 | 30 | 14 | 10 | 25 | 0.041 |
| SGE 20 UK | 20 | 35 | 16 | 12 | 29 | 0.066 |
| SGE 25 UK | 25 | 42 | 20 | 16 | 35.5 | 0.119 |
| SGE 30 UK | 30 | 47 | 22 | 18 | 40.7 | 0.163 |
1. We have over 10 years' experience.
2. OEM or Non-Standard Bearings: Any requirement for Non-standard bearings is easily fulfilled by us due to our vast knowledge and links in the industry.
3. After Sales Service and Technical Assistance: Our company provides after-sales service and technical assistance as per the customer's requirements and needs.
4. Quick Delivery: Our company provides just-in-time delivery with our streamlined supply chain.
5.We attend promptly to any customer questions. We believe that if our customers are satisfied then it proves our worth. Our customers are always given quick support.
Please contact us immediately if you have any questions.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
