English
Español
SF-2S oil-free lubricating bearing is an upgraded version of SF-2. It uses steel back as the base, spherical tin bronze powder is sintered in the middle, and special polymer material is rolled on the surface. It has the following advantages:
· Adaptive lubrication: It can work at room temperature and low oil environment, with low friction coefficient and good wear resistance.
· High load capacity and wear resistance: The maximum static load pressure reaches 140N/mm² and the dynamic load is 70N/mm², which meets the needs of various working conditions. Good wear resistance and long service life.
· Long-term maintenance-free: It can be maintained without oiling for a long time under boundary lubrication conditions, reducing maintenance costs.
· Dimensional stability: It has no water absorption and oil absorption, maintains dimensional stability and increases service life.
· Easy to process: The bearing can be reprocessed during press-fitting to obtain better tolerance matching.
· Environmentally friendly and pollution-free: The surface material does not contain lead, meets environmental protection requirements, and can be widely used in the lead-free field.
SF-2S oil-free lubricating bearings are very suitable for swinging motion, easy wear and corrosion occasions due to their superior performance, such as winches, bulldozers, printing and dyeing machines, coal mining machines, cranes, bridge cranes, etc., providing strong support for the efficient and stable operation of mechanical equipment.
-
1 Can work for a long time under oil-free conditions.
-
2 More suitable for low-speed and heavy-load workingconditions, with good wear resistance and extremely low frict.
-
3 Suitable for situations where oil film is difficult to form, such as reciprocating, rotating and intermittent movements.
-
4 Resistant to corrosion and oxidation.
-
5 Maintenance-free and long service life.
-
Reduce Manufacturing costs
There is no need for oil supply device, oil injection hole or oil groove processing, which can greatly save manufacturing costs.
-
Reduce Operating Costs
It greatly reduces the usage of lubricating oil, reduces equipment maintenance, and avoids hidden dangers caused by insufficient oil supply, effectively reducing operating costs.
-
Shorten Design Time
The oil-free design simplifies the product structure and effectively saves design time. We are professional ODM Suppliers of SF-2S Lead-free Lubricated Bearing for Printing and Dyeing Machines
-
Conducive To Environmental Protection
No waste oil recycling is required, which is also beneficial to environmental protection.
-
High Temperature
·Steel factory
·Smelting furnace
·Drying equipment
·Baking oven
·Heat controller
-
Water Proof
·Dam gate
·Water pump
·Fluid switch structure
·Offshore structures
·Dock and silt machine equipment
-
Chemical Industry
·Chemical factory
·Electroplating equipment
·Wastewater treatment equipment
·Dyeing machinery
·Oil and chemical refining equipment
-
Energy
·Wind power
·New energy
-
Ship
·Deck crane
·Anchor
·Hatch cover
·Rudder arm
·Lifting machinery and lifting ring equipment
-
Automobile Manufacturing
·Stamping mold
·Welding structure
·Painting and drying line
·Metal conveyor belt
·Machine tools
-
Heavy Industry
·Steel pipe factory machinery
·Tire and paper mills
·Power plant
·Connecting toggle of mold injection machinery
-
Construction, Mining, Loading
·Mixers, grinders, pulverizers
·Construction machinery
·Mining equipment
·Connecting rod bearings
-
Bridges and Lift Rails
·Bridge bearings
·Beams, bridges, suspension bridges
·Nuclear energy related reactors
·Steam generator
