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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 - 8 6 Upon request 
 L500SM-0810-10 8 +0,025 - 10 10 Upon request 
 L500SM-1012-10 10 +0,025 - 12 10 Upon request 
 L500SM-0304-03 3 +0,014 - 4.5 3 Upon request 
 L500SM-0405-04 4 +0,014 - 5.5 4 Upon request 
 L500SM-0507-05 5 +0,020 - 7 5 Upon request 
More about selected part:
3D-CAD Product page Sample request Experts PDF 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-0608-06 6 +0,010 - 8 12 6 1 Upon request 
 L500FM-0810-10 8 +0,013 - 10 15 10 1 Upon request 
 L500FM-1012-09 10 +0,013 - 12 18 10 1 Upon request 
 L500FM-0304-03 3 +0,006 - 4.5 7.5 3 0.75 Upon request 
 L500FM-0405-04 4 +0,010 - 5.5 9.5 4 0.75 Upon request 
 L500FM-0507-05 5 +0,010 - 7 11 5 1 Upon request 
 L500FM-0304-05 (1) 3 0,006 - 4.5 7.5 5 0.75 Upon request 
 L500FM-0405-06 (1) 4 0,01 - 5.5 9.5 6 0.75 Upon request 
 L500FM-0507-07 (1) 5 0,01 - 7 11 7 1 Upon request 
 L500FM-0810-09 (1) 8 0,013 - 10 15 9 1 Upon request 
 L500FM-0608-08 - - - - - - - Upon request 
More about selected part:
3D-CAD Product page 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.(1) The specified d1 tolerance adjusts itself after the force fitting. Test method
Delivery time  
Delivery

from July