iglidur® L500: New material for fast continuous operation

Lubricant free high speed runner

iglidur® L 500  

Specially developed for fast continuous operation under low loads, iglidur® L500, inter alia, is intended for fan and electric motor applications.
 

Lubricant and maintenance free

Up to +250 °C continuous use

Up to 5 m/s rotating

Extremely wear-resistant

Low moisture absorption

Low thermal expansion


 
Typical application areas: Fans, electric motors, fans, …

Result wear test sintered bearing against iglidur® L500

Result wear test sintered bearing against iglidur® L500
x-axis: Sliding speed [m/s]
y-axis: wear rate [µm/km]
Black: iglidur® L500
Brown: Sintered bearing

 
 
Input Critical Dimensions  

Dimensions according to ISO 3547-1 and special dimensions
 
Chamfer in relation to the d1

d1 [mm] f [mm]
Ø 1–6 0,3
Ø 6–12 0,5
Ø 12–30 0,8
Ø > 30 1,2

Material table

General features
Density 1,53 g/cm3
Colour black
moisture absorption at 23 °C and 50 %r.h. 0,1 weight-%
Maximum water absorption 0,3 weight-%
Mechanical Properties:
Bending E-module 12015 MPa
Bending strength 201 MPa
Max. recommended surface pressure at room temperature 70 MPa
Shore-D-hardness: 81
Thermal properties
Max. long term application temperature +250 °C
Max. short term application temperature +315 °C
Max. short term ambient temperature +315 °C
Minimum application temperature -100 °C
Electrical Properties:
Specific forward resistance > 1010 Ωcm
Surface resistance > 1012 Ω

Plain bearings, cylindrical
Part Number d1 d1 tolerance d2 b1    
 L500SM-0608-06 6 +0,020 +0,068 8 6 Upon request 
 L500SM-0810-10 8 +0,025 +0,083 10 10 Upon request 
 L500SM-1012-10 10 +0,025 +0,083 12 10 Upon request 
 L500SM-0304-03 3 +0,014 +0,054 4.5 3 Upon request 
 L500SM-0405-04 4 +0,014 +0,054 5.5 4 Upon request 
 L500SM-0507-05 5 +0,020 +0,068 7 5 Upon request 
More about selected part:
3D-CAD Sample request Experts Quote request Price list myCatalog
* After pressfit of the bearing in a housing with nominal dimension, the inner diameter of the bearings adjusts itself to an E10 tolerance.
plain bearing with flange
Part Number d1 d1 tolerance d2 d3 b1 b2    
 L500FM-0608-08 6 +0,010 +0,058 8 12 6 1 Upon request 
 L500FM-0810-09 8 +0,013 +0,071 10 15 10 1 Upon request 
 L500FM-1012-09 10 +0,013 +0,071 12 18 10 1 Upon request 
 L500FM-0304-05 3 +0,006 +0,046 4.5 7.5 3 0.75 Upon request 
 L500FM-0405-06 4 +0,010 +0,058 5.5 9.5 4 0.75 Upon request 
 L500FM-0507-07 5 +0,010 +0,058 7 11 5 1 Upon request 
More about selected part:
3D-CAD Experts Quote request Price list myCatalog
* After pressfit of the bearing in a housing with nominal dimension, the inner diameter of the bearings adjusts itself to an E10 tolerance.
Delivery time  
Delivery

from July

News 2015

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