Self Lub®-S
SELF LUB-S is a high-performance dry sliding type of bearing engineered using a composite structure with carbon steel backing, an intermediate layer of sintered bronze, and a special PTFE sliding layer as the innermost layer.
FEATURES
Its offers excellent advantages like self-lubrication, anti-abrasion & extremely low friction. The unique metal and polymer combination offer remarkable performance with effective cost.
APPLICATIONS
Printing machines, Textile machines, Heavy earthmoving machines, Metal cutting band saw m/cs, Shock absorbers, Butterfly valves, Hydraulic pumps, Material handling equipment 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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