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Categories | Phenolic Wear Ring |
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Brand Name: | PVB |
Model Number: | PFC-10 |
Description: | Guide Ring |
Material: | Synthetic fibre-reinforced polyester composite with PTFE micro-powder additions |
Advantages: | High Load, High temperature |
Color: | Brown |
Company Info. |
Jiashan PVB Sliding Bearing Co.,Ltd |
Verified Supplier |
View Contact Details |
Product List |
High Strength Cloth Reinforced Phenolic Guide Rings
PFC-10 Guide Ring is made of high-strength laminated material based
upon the thermosetting phenolic resin and reinforced with
high-quality cotton fiber and finally finished with heat
solidifying process under certain pressure and temperature. This
material is featured in its high load sustainability, excellent
temperature resistance, abrasion resistance and excellent
dimensional stability. It is applied to the production of guide
rings of hydraulic cylinders, support rings, engineering
machineries, bushings for the pivot axles for vehicles, thrust
plates, guiding sleeves for the pillars of hydraulic machines, etc.
Material
thermosetting phenolic resin+cotton fiber
Advantages
Application
Technical Data
Specification | Color | Density 3(g/c㎡) | Tensile strength | Compressive strength | Hardness | Coefficient of friction | Temperature | ||
(℃) | |||||||||
Parallel to the laminated plane | Vertical to the | Dry | Oil lubrication | ||||||
laminated plane | |||||||||
PFC-10 | Light yellow to brown | 1.2-1.4 | ≥45 (MPa) | ≥168 | ≥256 | 92HRM | 0.23-0.46 | 0.12-0.14 | -40 ~ +130 |
Standard Size Details
Material | Outer diameter tolerance CD | Internal diameter tolerance D | Wall thickness tolerance H | Width tolerance B | The outer diameter of the incision CD | Incision G | Cut tolerance |
PFC-10 | ±0.1 | ±0.1 | 0 | 0 | ≤100 | 2 | ±1 |
>100~≤200 | 3 | ±1 | |||||
-0.05 | -0.3 | >200 | 4 | ±1 |
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