Self Lub®-SS
SELF LUB-SS is a heavy-duty self-lubricating bearing with stainless steel backing which provides higher load carrying capacity with excellent corrosion protection properties. It is available in SS 304 and SS 316.
FEATURES
Suitable for dry running, low coefficient of friction, lower wear, good sliding characteristics, suitable for rotary and oscillating movement. It is chemical resistant, with low affinity to water and resistant to swelling. It also performs well with lubrication.
APPLICATIONS
Butterfly valve, Ball valve, Actuator, Chemical valve & pump, Flow meter, Food process machinery and Pharmaceutical machinery etc.
Bearing Properties
| Bearing Properties | Unit | Value |
|---|---|---|
| Maximum Load Capacity(Static) | 250 | N/mm² |
| Maximum Load Capacity(Dynamic) | 140 | N/mm² |
| Maximum Sliding Speed(Dry) | 2.5 | m/s |
| Maximum Sliding Speed(Oil Lubrication) | 5 | m/s |
| Maximum PV Value(Dry Continuous Opration) | 1.8 | N/mm².m/s |
| Maximum PV Value(Dry Short Period Opration) | 3.6 | N/mm².m/s |
| Coeficient Of Fraction(Dry) | 0.08 - 0.25 | |
| Coeficient Of Fraction(Oil Lubrication) | 0.02-0.12 | |
| Working Temerature(Max) | +280 | °C |
| Working Temerature(Min) | -200 | °C |
| Shaft finish RA(Recommended) | 0.4 Ra | µm |
Operating Conditions
| DRY | OIL | GREASE | WATER | PROCESS_FLUID | Very good | Very good | Fair | Fair | Fair |
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