BG 
CZ 
DE 
GB 
HR 
HU 
PL 
RO 
RU 
RS 
SL 
FR 
IT 
ES 
TR
Please choose
nbsp;
TECHNICAL DATA LUB-MET®
- Solid bronze sliding bearing solid lubricant pockets in sliding layer
- Maintenance-free
- Cylindrical and flanged bushings, thrust washer
- Strips are standard fabrication
- All special designs are available at short notice!
| PROPERTIES | For high operational demands (also impact load), oscillating movements, wear-resistant, unsusceptible to dirt, corrosion resistant, long length of life. Maintenance-free! |
| MATERIALS | Standard material CuZn25Al5* |
| MATERIAL PROPERTIES ** | |
| Specific load capacity static | ≤ 150 [N/mm²] |
| Specific load capacity dynamic | ≤ 100 [N/mm²] |
| Sliding speed | ≤ 0,3 to 1,0 [ m/s ] |
| Friction value | 0,03 to 0,20 [ µ ] lubricated / dry |
| Temperature strain | -100 to +300 [ C° ] |
| Max. Pv - value | 1,5 [ N/mm2 x m/s ] |
| Härte | 190 - 220 [ HB ] |
| Festschmierstoffanteil | approx. 25-30 [ % ] |
| TOLERANCE DETAILS | |
| Housing – Ø | H7 |
| Bushing after mounting | Information after consulting. Delivered bushings with tolerances: r6/E7 |
| Shaft tolerance | f7/h6 |
| SHAFT MATERIAL | The hardness difference to the bearing should be 100HB at least, preferably hardened and dressed to size, surface roughness = Rz 6,3. |
| MOUNTING ADVISE | |
| Housing – Ø | Mounting bevel, min. 1,5 mm x 15-45° |
| Shaft | Mounting bevel, 5 mm x 15°, edges rounded |
| Force fitting mandrel | The application of an adequate force fitting mandrel is advisable. Grease lubrication of the outer surface may be necessary when mounting. |
| MAINTENANCE | LUB-MET® is a maintenance-free sliding bearing, but primary lubrication is necessary! Therefore a none-ageing lithium stiffened grease should be used. |
| * | As a special design additional sliding alloys are available. |
| ** | The above stated material properties are valid for optimal operating conditions. Through changes of the application conditions e.g. higher sliding speed or strain, these values are subject to change. |
 |
|