Bearing bush, metal/PTFE, turned
Technical data
| Working temperature range | from -50 to +150 °C |
|---|---|
| EC Norm | 1907/2006/EU (REACH), 2011/65/EU (RoHS), 2015/863/EU (RoHS) |
| Manufacturing process | casing bush lathed |
| Material | steel, St 35 |
| PV value max. for dry running condition | 4.6 N/mm² · m/s |
| Load specific max., static | 210 N/mm² |
| Max. operating temperature short term | +180 °C |
| UNSPSC Code | UNSPSC-31171509 |
| On request |
|---|
| in other dimensions; with jacket sleeve made of bronze for hydraulic steelworks with jacket sleeve made of stainless steel; thrust bearings |
| Version |
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| without flange |
| Application |
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| highly stressable radial bearing for oscillating, interrupted rotation and stroke movements; primarily for slow movements under high load such as in backlash-free lever and spindle bearing for machine engineering with low friction |
| Assembly |
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| Case boring: H7; shaft tolerances: e7 for low loads, stroke and rotation; f7 for medium loads, oscillating rotation movement; h7 for high load, thrusts, (backlash-free); tolerance Ø-d after pressing in H10 |
| Characteristics |
|---|
| high precision and firm fit due to steel jacket; extremely low kinetic coefficient of friction suitable for dry running condition |