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P101 Linear Plain Bearings Polymer Self lubricating Sleeve Bushing Plastic Flanged bushes
P101 flanged plastic bushing is type of self-lubricating bushing.It's specifically to offer a balance of low friction, high wear resistance, and high load capacity. These bushings are designed to operate without external lubrication, making them maintenance-free and a cost-effective alternative to metal or bronze bearings.
Material:
Dark Grey Plastic
Feature:
Self-Lubricating:It contains solid lubricants embedded within the material, eliminating the need for external lubrication and preventing contamination
High load capacity:It can handle significant loads, making them suitable for various applications, including those with edge loads or vibrations.
Wear-resistant: It is designed to withstand wear, even in demanding applications involving high loads and continuous movement, with negligible wear.
Chemical resistance:It exhibits resistance to various chemicals, including some acids, greases, and oils.
Easy installation: It is designed for press-fit installation into a housing bore.
Cost-effective: They offer a cost-effective solution compared to metal or bronze bearings, especially when considering maintenance and lubrication costs.
Environmentally friendly: They require no lubrication, contributing to a cleaner environment by avoiding the release of contaminants.
Application
Technical Data
Material performance Table | Units | P101 series | Test standard | ||
General properties | |||||
Density | g /cm3 | 1.48 | ISO1183 | ||
color | Dark Gray | ||||
Max. moisture absorption at 23℃, 50% RH | weight | 0.6 | ISO62 | ||
Max. moisture absorption | weight | 4 | ISO62 | ||
MechanicaI properties | |||||
Flexural modulus | MPa | 7500 | ISO178 | ||
FIexu raI strength at 20℃ | MPa | 210 | ISO178 | ||
Max . recommended surface pressure (20℃) | MPa | 80 | |||
shore Hardness (D-type) | 85 | ISO868 | |||
physicaI and ther maI properties | |||||
Max . application temperature long-term | ℃ | 135 | |||
Max . application temperature short-term | ℃ | 220 | |||
Min . application temperature | ℃ | - 40 | |||
Thermal conductivity | W/(m·k) | 0.24 | ISO22007 | ||
coefic ient of thermal expansion (23℃) | -1 -5 K ·10 | 9 | ISO11359 | ||
Electrical properties | |||||
specific contact resistance | Ω cm | 1E13Min | ICE60093 | ||
surface resistance | Ω | 1E11Min | ICE60093 | ||
Friction performance | |||||
coeficient of friction, dynamic, against steel shaft | μ | 0.08-0.15 | |||
Max . rotational speed | m/s | 1 | |||
Max . pv value (dry operation) | MPa · m/s | 0.45 |