SIBP series rod end spherical plain bearings are made of high-quality carbon steel with a galvanized surface, providing excellent corrosion resistance. A bronze liner embedded in the sliding surface further enhances load-bearing capacity and wear resistance. The inner ring is made of bearing steel, hardened and hard chrome plated, ensuring excellent wear resistance and long-term stable performance. This design provides an ideal solution for high-load and precision applications.
Lubrication Method
·This series of bearings can be lubricated via an oil cup (for models with a bore diameter greater than 6.35mm), ensuring effective lubrication and extending service life.
·For models with a bore diameter less than 6.35mm, this series does not offer a lubrication option, therefore special attention is required for lubrication management.
Operating Temperature Range
The operating temperature range is 50℃ to +150℃, maintaining excellent performance even under extreme temperature conditions.
Customization Options
·This series of rod end spherical plain bearings supports customization with various thread precisions to meet the requirements of specific industry applications.
·If using a left-hand thread, the model number must be marked with "L" or "left," for example: SILBP20S M20×1.5 left 6H, to ensure it meets your precise requirements.
Material Upgrade
The bearing rod end and inner ring can also be made of stainless steel, suitable for use in harsh environments. Stainless steel versions end with "X," for example: SIBP…S/X.
Applications
This series of products is widely used in various equipment requiring high precision and durability, including industrial robots, medical devices, precision measuring instruments, aerospace, and other fields.
| Bearing number |
Dimensiens mm |
Load ratings kN |
Weight ≈kg |
||||||||||||||||
| d | B | dₖ | C₁ max |
d₂ | G 6H |
h₁ | I₃ min |
I₄ | I₅ | I₇ | W | d₃ | d4 | rₛ min |
α° ≈ |
Dynamc | Static | ||
| SIBP5S 1) | 5 | 8 | 11.112 | 6 | 16 | M5 | 27 | 14 | 35 | 4 | 8 | 9 | 9 | 11 | 0.3 | 13 | 3.3 | 4.1 | 0.016 |
| SIBP6S 1) | 6 | 9 | 12.7 | 6.75 | 18 | M6 | 30 | 14 | 39 | 5 | 9 | 11 | 10 | 13 | 0.3 | 13 | 4.3 | 5.3 | 0.026 |
| SIBP8S | 8 | 12 | 15.88 | 9 | 22 | M8 | 36 | 17 | 47 | 5 | 11 | 14 | 12.5 | 16 | 0.3 | 14 | 6.8 | 8.5 | 0.044 |
| SIBP10S | 10 | 14 | 19.05 | 10.5 | 26 | M10 | 43 | 21 | 56 | 6.5 | 13 | 17 | 15 | 19 | 0.3 | 14 | 10 | 11 | 0.072 |
| SIBP10S/B1 | M10×1.25 | ||||||||||||||||||
| SIBP12S | 12 | 16 | 22.23 | 12 | 30 | M12 | 50 | 24 | 65 | 6.5 | 15 | 19 | 17.5 | 22 | 0.3 | 13 | 13 | 14 | 0.108 |
| SIBP12S/B2 | M12×1.25 | ||||||||||||||||||
| SIBP14S | 14 | 19 | 25.4 | 13.5 | 34 | M14 | 57 | 27 | 74 | 8 | 16 | 22 | 20 | 25 | 0.3 | 16 | 17 | 20 | 0.161 |
| SIBP14S/B1 | M14×1.5 | ||||||||||||||||||
| SIBP16S | 16 | 21 | 28.58 | 15 | 38 | M16 | 64 | 33 | 83 | 8 | 17.5 | 22 | 22 | 27 | 0.3 | 15 | 21 | 25 | 0.225 |
| SIBP16S/B1 | M16×1.5 | ||||||||||||||||||
| SIBP18S | 18 | 23 | 31.75 | 16.5 | 42 | M18×1.5 | 71 | 36 | 92 | 10 | 19.5 | 27 | 25 | 31 | 0.6 | 15 | 26 | 30 | 0.285 |
| SIBP20S | 20 | 25 | 34.93 | 18 | 46 | M20×1.5 | 77 | 40 | 100 | 10 | 21.5 | 30 | 27.5 | 34 | 0.6 | 15 | 31 | 35 | 0.382 |
| SIBP22S | 22 | 28 | 38.1 | 20 | 50 | M22×1.5 | 84 | 43 | 109 | 12 | 23 | 32 | 30 | 37 | 0.6 | 15 | 38 | 43 | 0.488 |
| SIBP25S | 25 | 31 | 42.86 | 22 | 60 | M24×2 | 94 | 48 | 124 | 12 | 29.5 | 36 | 33.5 | 42 | 0.6 | 15 | 47 | 65 | 0.749 |
| SIBP28S | 28 | 35 | 47.83 | 25 | 66 | M27×2 | 103 | 53 | 136 | 12 | 32.5 | 41 | 37 | 46 | 0.6 | 15 | 59 | 77 | 0.949 |
| SIBP30S | 30 | 37 | 50.8 | 25 | 70 | M30×2 | 110 | 56 | 145 | 15 | 34 | 41 | 40 | 50 | 0.6 | 17 | 63 | 86 | 1.13 |
0+
years
Industry Experience
0+
Model diversity
0+
Number of Employees
0
$
Annual export value
Install with the open side facing the bearing To correctly install the 2206 AV Nilos Ring, position it so the convex (open) side points toward the bearing raceway. The ring must seat flush against ...
Selecting the optimal rolling component for high-speed rotating machinery requires a deep understanding of operating conditions, internal geometry, and thermal management. Among precision machinery, a...
In the rapidly evolving field of medical technology, even the smallest component can determine the success of a life-saving device. Among these, medical equipment bearings play a silent yet critical r...
Introduction: The Role of Bearings in 5-Axis Machining Centers Modern manufacturing has entered an era where precision is no longer an advantage but a basic requirement. Among all CNC equipment, the 5...
Product Categories
Contact Us
+86-510- 88763239
+86-15371057968
No. 1, He Huan Road, Huai Dai Town, Binhu District, Wuxi City.
Ready to Begin?
Get in Touch
Now!
UKL BEARING
English
Español
русский
