Factory Wholesale Best Price Oilless Self Lubricating Bearing

Factory Wholesale Best Price Oilless Self Lubricating Bearing

SF-2S is the substitute of and parallels in performance with abroad DS. And it can be operated without lubricant or under the traces of oil. With low friction, corrosion resistance, long life and other characteristics.
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Product Details

We have been also specializing in improving the things administration and QC system to ensure that we could preserve terrific gain within the fiercely-competitive company for Bronze Based Oilless Bearing, Aluminum Based Bearing Materials, Reciprocation Composite Bearing. Trust starts from a cooperation and satisfaction comes after a service. Our company relies on rich marketing and promotion experience, sound management system, a group of passionate, energetic and responsible young team, always maintain the dominant position in the competition.

1.Product Introduction:

SF-2S is the substitute of and parallels in performance with abroad DS. And it can be operated without lubricant or under the traces of oil. With low friction, corrosion resistance, long life and other characteristics. Now used in vibration and open or corrosive environments such as hoists, bull-headers, tower cranes and textile dyeing machines.

 

2. Product Technical Data:

Load capacity:70N/mm2            

Friction Coef.:0.04~0.20

Temperature limit:-40℃~130℃

Speed limit:5m/s

PV limit:25N/mm2.m/s

 

3.Product Feature and Application

Product Feature

· Self-lubricating bearing material for operation in mixed film lubrication conditions

· Sliding layer is machinable (ca. 0, 4 mm above bronze sinter layer)

· Resistant to fretting corrosion damage to the shaft under lowamplitude oscillating movements

· Similar in performance to SF-2Y but with lower friction


Application

Automotive : Steering gear, power steering, pedal bushes seat
slides, king-pin bushes, tailgate pivots, brake caliper bushes. Etc.
Industrial : Mechanical handling and lifting equipment, machineslides, hydraulic cylinders, hydraulic motors, ski tiRs, pneumatic
equipment, medical equipment, textile machinery, agricultural
equipment, scientific equipment, etc.

 

4. Product details

MICROSECTION

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---Acetal with red fibre, 0.3~0.5mm 

---Porous bronze, 0.2~0.3mm(CuSn8Zn3:Sn<=8%;Zn<=3%;Cu=Balance)

 --Steel backing, 0.4~2.2mm

 ---Copper(0.008mm) or Tin(0.005mm) Plating


OPERATING PERFORMANCE

Dry

Good

Oil lubricated

Very Good

Grease lubricated

Very Good

Water lubricated

Poor

Process fluid lubricated

Poor

Bearing forms available in standard dimensions

            

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Cylindrical bushes

Flanged bushes

Sliding plates

Thrust washer

Flanged washers


Deliver Shipping Term

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Different product packaging methodsHigh-intensity carton packagingPalletized packaging library
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Professional placementAir freightShipping


Certification:

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While using the 'Client-Oriented' company philosophy, a demanding high-quality management method, innovative producing products and also a sturdy R&D workforce, we always deliver premium quality merchandise, superb solutions and aggressive selling prices for Factory Wholesale Best Price Oilless Self Lubricating Bearing. Our company will adhere to the business philosophy of taking technology as the guide, quality as the core, and quality as the service. Guests and friends from all walks of life are welcome to visit and guide! We firmly believe that we will do better! We have established an efficient and pragmatic quality management system to effectively ensure the smooth progress of product development, design, and manufacturing.
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