Solid lubricant integrated, good lubricant supply through, corrosion resistant. BRO-LUB... more
Product information "BRO-LUB® Cylindrical bushing BLZ"
Solid lubricant integrated, good lubricant supply through, corrosion resistant.
BRO-LUB is a maintenance-free bronze plain bearing with solid lubricant depots. Initial lubrication is necessary! High load capacity with low wear, very suitable for low sliding speeds and oscillating movements.
Materials
Support material/Carrier material | Bronze (CuSn8P) |
Product Properties
Lubricant | lubricant depots filled with solid lubricant |
Maintenance | maintenance free |
Static load | ≤ 120 N/mm² |
Dynamic load | ≤ 40 N/mm² |
Sliding speed | ≤ 2,5 m/s |
Friction value | 0,03 up to 0,25 µ |
Temperature strain | -100 up to +200 °C |
max. pv-value | 2,8 N/mm² x m/s |
Tolerance details
Housing ø | H7 |
Bushing inner ø after mounting | H9 |
Shaft tolerance | f7 |
Shaft material
Material | Steel, hardened or unhardened, surface roughness ≤ Rz 6,3 |
Mounting advice
Housing | Installation chamfer, approx. 1.5 mm x 15 to 45° |
Shaft | Installation chamfer, 5 mm x 15°, edges rounded |
Installation mandrel | It is advisable to use a suitable installation mandrel. It may be necessary to grease the outer surfaces during installation. |
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