A non-lubricated plain bearing that can be used with high loads (137MPa).
It can be used in a wide temperature range (-200 ° C to + 260 ° C).
Since the plate thickness is thin (1.0 to 2.5 mm), a compact design is possible.
The coefficient of friction is small. (μ = 0.04 to 0.20)
It has excellent wear resistance and can be operated for a long time.
It has a three-layer structure in which a porous baked layer obtained by sintering bronze powder on a back metal steel plate is impregnated with a tetrafluorinated ethylene resin containing a special filler, so it has strong load resistance, good heat dissipation, and can be used without lubrication. I can do it. The back metal steel plate is tin-plated to improve corrosion resistance.
Allowable surface pressure: Extremely low speed 137MPa {1400kgf / cm 2 } General 49MPa {500kgf / cm 2 } Allowable slip speed: 100m / min Allowable PV value: 98MPa ・ m / min {1000kgf / cm 2・m / min} Operating temperature range: -200 ℃ ～ + 260 ℃
The PV value is expressed as the product of the surface pressure P and the slip speed V, and the PV value that can be operated is generally called the allowable PV value.
NTN Precision Resin MLE Bearing MLE Type
#Grup produk P112947561
Kondisi Barang:
Authorized Partner
Spesifikasi
| Allowable PV value (Mpa - m/minute) | 98{1000kgf/cm <sup>2</sup>,m/min} |
|---|---|
| Allowable Surface Pressure (MPa) | Very low speed 137 {1400kgf / cm <sup>2</sup> } General 49 {500kgf / cm <sup>2</sup> } |
| Flange Outer Diameter FD (Φmm) | 2.5 |
| Inner Diameter d (Φmm) | 60 |
| Length L (mm) | 40 |
| Load Direction | Radial |
| Operating Temperature Range (°C) | -200to+260 |
| Outer Diameter D (Φmm) | 65 |
| Sliding Speed Tolerance (m/minute) | 100 |
| Wall Thickness t (mm) | 2.5 |
| Width (mm) | 40 |
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Informasi Produk
Description
Feature
A non-lubricated plain bearing that can be used with high loads (137MPa).It can be used in a wide temperature range (-200 ° C to + 260 ° C).
Since the plate thickness is thin (1.0 to 2.5 mm), a compact design is possible.
The coefficient of friction is small. (μ = 0.04 to 0.20)
It has excellent wear resistance and can be operated for a long time.
It has a three-layer structure in which a porous baked layer obtained by sintering bronze powder on a back metal steel plate is impregnated with a tetrafluorinated ethylene resin containing a special filler, so it has strong load resistance, good heat dissipation, and can be used without lubrication. I can do it. The back metal steel plate is tin-plated to improve corrosion resistance.
Allowable surface pressure: Extremely low speed 137MPa {1400kgf / cm 2 } General 49MPa {500kgf / cm 2 } Allowable slip speed: 100m / min Allowable PV value: 98MPa ・ m / min {1000kgf / cm 2・m / min} Operating temperature range: -200 ℃ ～ + 260 ℃
The PV value is expressed as the product of the surface pressure P and the slip speed V, and the PV value that can be operated is generally called the allowable PV value.
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