David from CanadaOur company import the bronze gleitlager from viiplus china,viiplus professional team makes sure customs clearance is always smooth. They provide an accurate bronze bushing classification, handle all the paperwork,We have received the self-lubricating bronze bushings. They look well done and the high quality.
Valerie from CaliforniaWe import the bronze gleitlager from China to under the incoterm FOB shanghai, sometimes by Air. viiplus is a very good bronze gleitlager supplier, they are very professional and patient, after we inform the new order, they will manufacturer bronze gleitlager in time and give us the schedule , and then we just need to receive the bronze parts
Daisy From GermanyThe best surface finishes for Sleeve Bearing, tighter concentricity, and bronze bushings material uniformity. The good supplier of standard inch and metric sleeve bearings and bushings from china.
Tin Plating POM Composite SF-2 Bronze Bearing Thrust Washer Oilless
|Place of Origin||made in china|
|Certification||Plain Sleeve Bearings Standards met: RoHS|
|Model Number||Washer POM Lead Free|
|Minimum Order Quantity||Bronze Precision Wear Plates & Lubricating Parts made to order|
|Price||US$0.11 - US$21.11 / Pieces,NEGOTIABLE|
|Packaging Details||Standard package, Pallet or container, As per customized specifications|
|Delivery Time||Shipped in 3-20 work days|
|Payment Terms||TT IN ADVANCE,L/C,Western Union|
|Supply Ability||bronze sleeve bushings, China, manufacturers, suppliers, factory, wholesale, Metallic Self Lubricating Bushings, Cast Iron Bearing, Sleeve Bushing, POM Bearing, Cast Iron Plain Bearing, Lubrication Bronze Bushing|
|Meterial||Low-Carbon Steel + Porous Bronze + POM||Plating||Tin Or Copper|
|Types||FLANGE/SLEEVE/WASHER||Application||Printing, Weaving And Tobacco Producing Machines, Gymnastic Equipment, Shock Absorbers, Etc.|
|Bearing Bushing Factory Price||Tiffany@viiplus.com||Self-lubricating Bearing Bushing Manufacturer||Https://www.viiplus.com/|
|High Light||Self Lubricating Bronze POM Bushing, Metal Polymer Bushings|
Tin Plating Bronze Thrust Washer,
Oilless Bronze Thrust Washer,
POM Composite Thrust Washers
Oilless SF-2 Bronze Bearing Flat Thrust Washer
POM composite thrust washers are suitable where oscillating and rotational movement can occur. These washers are punched from the composite material and have as standard a hole to take a pin or screw to prevent the washers from rotating on their seat. SF-2 Thrust washers Bronze+steel+pom Washers. DX Marginally Lubricated Bearings is for grease or oil lubricated applications. Visit https://www.bronzegleitlager.com/
SF-2 Thrust washers, SF-1 Thrust washer, DU Oilless Washer, Bronze steel pom washer, DX Maginal Washer.
SF-2 Marginal Lbricating Bearing is used steel-backing as its structure, sintered porous bronze as its interlayer, surface inlaid the modified POM.
Suitable for marginally lubricated and dry operation on the conditions of lubrication indents grease.
It has been widely applied to metallurgical machinery, Mine machinery, water conservancy machinery, vapor locomotive, building machinery, agriculture machinery, steel rolling industry etc.
POM Coated Self Lubricating Thrust Washer
SF-2 POM composite thrust washers Description
POM composite thrust washers have pockets in the sliding surface, which serve as grease reservoirs and should be filled with grease prior to installation. This makes these washers suitable for applications that require minimal maintenance under difficult operating conditions, for example in contaminated environments where lubricant cannot be supplied continuously or frequently. Despite of their compact design, POM composite washers can accommodate heavy axial loads and are less sensitive to misalignment. They are suitable for slow rotational or oscillating movements.
POM composite thrust washers consists of a sheet steel backing on which a 0,2 to 0,4 mm thick layer of tin/bronze is sintered. The principal characteristic of these washers is their relatively thick (0,3 mm) covering layer of acetal resin (POM – polyoxymethylene) with additives. This covering layer has pockets to retain grease and is firmly attached to the sintered tin/bronze layer.
The thickness of the covering layer makes these washers less sensitive to misalignment and the edge loading associated with that misalignment.
|Max Load Capacity P||70-250N/mm²|
|Coefficient of friction u||0.05-0.20u|
|Material Organization||1. POM with fiber 0.3 ~ 0.5mm|
|2. Porous bronze 0.2 ~ 0.3mm|
|3. Steel backing 0.4~ 2.2mm|
|4. Tin-plating 0.005mm or copper plating 0.008mm|
|Technical Data||Limit Value(Oil)||22N/mm²|
|Sliding Speed Limit||2.5m/s|
SF-2 Thrust washers Material:
DX (Metal Polymer Composite POM)
The thickness of the copper layer on the surface of the strip steel. The thickness of the one-sided baked layer of porous bronze CuSn10 on the copper surface of strip steel-backed
A sliding surface of polyacetal layer
SF-2 Thrust washers Structure:
Metal-Polymer Composite Thrust Washer Material
SF-2 Thrust washers Composition:
Steel Back + Porous Bronze Sinter + Pom With Lubrication Indents
SF-2 Thrust washers Microsection:
- POM sliding layer with lubricant indents
Porous Bronze Sinter
SF-2 POM Thrust Washer Technical Details
- Wrapped composite sliding bearing
- Tin-plated steel / acetal resin (POM)
- DIN 1494 / ISO 3547
- With lubrication pockets
- Flanged sliding bearings on request
SF-2 Thrust Washers Suitable for grease or oil lubrication and all kinds of movement, good load capacity, robust and insensible to dirt.
|Support material:||Tin plated steel|
|Dynamic load:||≤ 140 N/mm²|
|Static load:||≤ 250 N/mm²|
|Sliding speed:||≤ 2,5 m/s|
|Fricition value:||0,04 - 0,12 µ|
|max. PV-value:||2,8 N/mm² x m/s|
|Temperature strain:||-40 up to + 130 °C|
|Tolerance after mounting:||in series D|
|Shaft material:||Steel, hardened or untempered, roughness Rz < 4-6|
SF-2 Thrust Washers Characteristics:
SF-2 POM coated self-lubricating thrust washer for grease or oil lubricated applications.
Standard parts contain grease indents in the sliding layer, plain sliding layer available by request.
Optimum performance under relatively high loads and low speeds.
Suitable for linear, oscillating and rotating movements.
Wide range of parts available from stock.
SF-2 Thrust Washers Typical Applications:
SF-2 POM based thrust washers is widely used in Vehicle chassis, forming machine tools, steel metallurgical machinery, mineral mountain machinery, hydraulic industry and rolling steel industry etc.
POM Composite Bearing SF-2 Thrust Washers Size Chart
|Material||Part Number||Inner Diameter||Outer Diameter||Thickness|
|POM Wrapped Acetal Lined||SF-2 Thrust Washer12 24 015||12||24||1.5|
|POM Wrapped Acetal Lined||SF-2 Thrust Washer14 26 015||14||26||1.5|
|POM Wrapped Acetal Lined||SF-2 Thrust Washer16 30 015||16||30||1.5|
|POM Wrapped Acetal Lined||SF-2 Thrust Washer18 32 015||18||32||1.5|
|POM Wrapped Acetal Lined||SF-2 Thrust Washer20 36 015||20||36||1.5|
|POM Wrapped Acetal Lined||SF-2 Thrust Washer22 38 015||22||38||1.5|
|POM Wrapped Acetal Lined||SF-2 Thrust Washer24 42 015||24||42||1.5|
|POM Wrapped Acetal Lined||SF-2 Thrust Washer26 44 015||26||44||1.5|
|POM Wrapped Acetal Lined||SF-2 Thrust Washer28 48 015||28||48||1.5|
|POM Wrapped Acetal Lined||SF-2 Thrust Washer32 54 015||32||54||1.5|
|POM Wrapped Acetal Lined||SF-2 Thrust Washer38 62 015||38||62||1.5|
|POM Wrapped Acetal Lined||SF-2 Thrust Washer42 66 015||42||66||1.5|
|POM Wrapped Acetal Lined||SF-2 Thrust Washer48 74 02||48||74||2.5|
|POM Wrapped Acetal Lined||SF-2 Thrust Washer52 78 02||52||78||2.5|
|POM Wrapped Acetal Lined||SF-2 Thrust Washer62 90 025||62||90||2.5|