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嘉善恒远滑动轴承有限公司

嘉善恒远滑动轴承有限公司

嘉善恒远滑动轴承有限公司是专业的自润滑轴承生产厂家,公司致力于研究,开发,制造高质量的滑动轴承。 公司主要生产自润滑轴承(DU),边届润滑轴承(DX),固体镶嵌式润滑轴承,青铜轴承,双金属轴承,不锈钢轴承等十多种系列产品,产品广泛用于汽车,冶金矿山机械,水利机械,农业机械,机床行业,工程机械,电力机械,药用机械,食品机械,航空机械,纺织机械,液压机械和印刷包装机械,冷轧行业等。 产品以出口为导向,已经远销美国,德国,意大利,韩国,东南亚等地区并受到客户的一致好评。

创建时间:2009.10.23

产品类别:五金建材及紧固件

职务:销售

网址:www.oilesbearing.com

出口国家:Norway, Germany, Sweden, Italy, Spain, Argentina, Finland, Poland, Mexico, Russia, India, Malaysia, Thailand, Singapore, the UK and the USA.ECT.

展品名称:滑动轴承

最小起订量:10 PCS

订货交付时间:15-20 天

认证:

买家类型:Manufacturer,wholesaler,retail

与他联系
企业介绍
产品展示

Our company is a professional manufacturer and exporter of self-lubricating bearing in China. Our company specializes in research, development and production of all kinds of high-quality sliding bearings. 90% of our products are for exporting and get very good feedback from customers.


 "To get the highest possible customer satisfaction by customer orientation and constant improvement" is our long standing policy. We would like to cooperate closely with our client in hope of developing further relations and make greater progress day by day!

Our products:

PTFE coated self-lubricating bearing (DU bushing)

POM coated boundary lubricating bearing (DX bushing)

Bimetal bearing

Wrapped bronze bushing

Cast bronze bushing with grooves

Cast bronze bar and bushing

Solid lubricating bushing

Oilless guide bushing

Graphite inlaid bushing

Mold die component and oilless slide plate

Oilless slide plate and thrust washer

Steel bushing

FR bearing

Application:

PVB bearings can be widely used as components necessary in mechanical industries or for repair and maintenance of various machines.

1. Automotive industry: 

Wiper arms, door hinges, trunk hinges, foot pedals, shock absorbers, engines, camshafts, connect rods, steering systems, pedal assemblies, seat angle regulators, etc.

2. Office machines:

Copy machines, fax machines, joint and reciprocation parts of faxes, paper shredders, scanners and printers, starting and hinge parts of fitness equipment, doors and windows.

3. Agricultural machinery: 

Planting machines, mills, potato harvesters, tractors, etc.

Paper / wood / pulp industry: 

Timber & chain saws, cutting machines, folding machines, looms, etc.

4. Steel industry: 

Sliding plates, steel & rolling-mills, body presses, tool posts

5. Electricity tools: 

Switch gears, contactors, hydraulic tools, transformers, etc.

6. Domestic appliances: 

Microwave ovens, food processors (mixers, blenders), lawn mowers, sewing machines

7.Medical equipment: 

Dental equipment, X-ray equipment, medical turntables, wheelchairs

8.Construction industry: 

Lift components, excavators, concrete mixers, caterpillars, escalators, etc.

9.Marine Industry

Lift arm, waterjet, hatch cover and etc.

10. Other uses: 

Valves, blinds, drying plants, baking machinery, screws and bolts, awnings

 

Apart from the mentioned details, PVB bearing is still used in thousands of different areas.

PVB bearing finds a good sale in Norway, Germany, Sweden, Italy, Spain, Argentina, Finland, Poland, Mexico, Russia, India, Malaysia, Thailand, Singapore, the UK and the USA.


If you are interested in any of our products, please write or call us today. Our team will give you reply within 6 hours!



纤维缠绕轴承

纤维缠绕轴承

PVB-GW1 Composite Self lubricating Bush made of high strength glass fiber with epoxy resin as base material,the lubricating layer is PTFE wound fiber or special lubricating fiber.Therefore,this special structure performs an outstanding anti-wear feature and low friction coefficient under high load and low speed condition.


Material structure : 


QQ图片20220419150129.png


纤维缠绕轴承

PVB03 双金属轴承

PVB03 双金属轴承

PVB03 Bimetal Bushing

sy_micro_32x40mm_274dpi.jpg

Material: Steel+CuSn10Pb10(SAE792)

Characteristics

· Bimetal bearing with steel backing and bronze layer sintered

· Particularly suitable for high specific loads with oscillating motion and low frequency

· Applicable in rough operation conditions

· High load capacity, very good resistance to fatigue strength at higher temperatures

Bearing Properties

Bimetal Bearing Bushes CuPb10Sn10 For Engine, ,low carbon steel backed metal sleeve, split wrapped bimetal plain bearing



PVB03 双金属轴承

JDB 石墨镶嵌固体润滑轴承

JDB 石墨镶嵌固体润滑轴承

JDB Graphite Plugged Oiles Bearing is made of cast bronze alloy base material with special solid lubricants plugged .The base metal withstands high load and the solid lubricants provide self-lubrication.The bearing shows excellent performance without pre-lubrication under conditions of extreme high/low temperature with low speed.This material provides a maintenance-free bearing solution,particularly for high load,intermittent of oscillating motion.


Specification :


MaterialCuZn25Al5CuSn5Pb5Zn5CuAl10Ni5Fe5CuSn12CuZn32Al5Ni3
Density88.97.88.98
HB hardness>210>70>150>95>280
Tensile strength N/mm2>750>200>600>260>540
Yeild strength N/mm2>450>90>260>150>450
Elongation %>12>15>10>8>0.3
Coefficient of
linear expansion
1.9x10-5/°C1.8x10-5/°C1.6x10-5/°C1.8x10-5/°C1.8x10-5/°C
Max. temp.-40~+300-40~+400-40~+400-40~+400-40~+150
Max. load N/mm2100605070150
Max. speed (Dry) m/min1510201015
Max. PV
N/mm2*m/min (Lubrication)
200606080200
Compression deformation
300N/mm2
<0.01mm<0.05mm<0.04mm<0.05mm<0.005mm


JDB 石墨镶嵌固体润滑轴承

FZ 保持架

FZ 保持架

FZ ball retainer bearing is made of cooper or aluminium or POM base material. The surface was processed with high quality steel balls which is arranged orderly in certain angle and density. It is widely used in cold punching mold and machine tools with high precision.

Material Structure

Brass+Steel Ball

Plastic+Steel Ball

Aluminium+Steel Ball


FZ 保持架

JDB-1U 铸造青铜轴承

JDB-1U 铸造青铜轴承

JDB-1U cast bronze bushing is based on high strength brass or other material based on your choice, lubricating by oil added in the oil grooves. This type cast bronze sleeve bushing has the same performance with other oiles bearing.but with much higher hardness, twice life time for low speed application compared with tin bronze bushing. It's also called cast bearing,brass bush,cooper bearing,solid sliding bearing,oil grooves plain bearing,cast bronze bearing,cast bronze and so on.


Material Structure

Standard material: CuZn25Al5.

Other material can be made based on customer's requirement.

Characteristics

● Machined cast bronze bearings offer technically and economically favorable bearings solutions.

● High load capability, low weight and good corrosion resistance.

● The tolerance is much tighter than wrapped bronze bushes.

● All kinds of oil grooves can be choosed,lubricating by oil filled in the oil grooves.

Availability

● Cylindrical bushing, flanged bushing, thrust washer and slide plate are standard fabrication.

● Special designs can be made according to your design.

Application

JDB-1U oiless bearing is widely used in heavy load condition, such as the joint of grab, huge gear box and so on.

Technical Data

Technical Data
MaterialBrassBronzeBronzeBronzeBronze
CuZn25Al5CuSn5Pb5Zn5CuAl10Ni5Fe5CuSn12CuSn10Pb10
Density88.97.88.98.9
Yield pointN/mm2>450>90>260>150>100
Tensile strengthN/mm2>750>200>600>260>210
Elongation %>12>15>10>8>8
Hardness HB>210>70>150>95>75



JDB-1U 铸造青铜轴承

PVB02 边界润滑轴承

PVB02 边界润滑轴承

PVB02 Boundary Lubricating POM Coated Bushing called DX bushing, boundary lubrication bearing,SF-2 oilless bearing,dry bearing, DX bearing and POM lined plain dry bush. It has similar material structure with DU bushing. The difference is the layer with POM coated.

Material Structure:

These materiais consist of metal backing bonded to a porous bronze sintered layer with PTFE based polymer bearing layer.The metal backing provides mechanical strength, while the bronze sinter layer provides a strong mechanical bonding between the backing and the bearing lining,the PTFE based polymer offers exceptional low friction even under dry condition.

DX.jpg

Steel+Porous bronze+POM 

1. POM with lead 0.3~0.5mm.

2. Porous bronze 0.2~0.3mm.

3. Steel backing 0.4~2.2mm.

4. Copper plating 0.008mm.

Bearing Design

Depending upon application requirements, PVB02 Series self lubricating bearing can be produced in many shapes and sizes from inner diameters 10mm to more than 300mm.

QQ图片20220418132147.png

Advantages

Suitable for rotating and oscillating movement
Good damping performance, good resistance to shock loads
Less maintenance requirements due to the long re-lubrication intervals
Lower wear, lower susceptibility to edge loading, no absorption of water and therefore no swelling

image.png

PVB02 边界润滑轴承

PVB01 自润滑多层复合轴承

PVB01 自润滑多层复合轴承

PVB010 Self lubricating Composite teflon Coated bushing also called DU bushing, dry bushing, DU bearing,teflon bushing,PTFE coated bearing,SF-1 oilless bearing,PTFE liner metal polymer composite bearing and PTFE based plain bearing. This type of DU bush takes PTFE layer as sliding layer which makes products can perform very well under dry condition or oil condition.

Material Structure

These materiais consist of metal backing bonded to a porous bronze sintered layer with PTFE based polymer bearing layer.The metal backing provides mechanical strength, while the bronze sinter layer provides a strong mechanical bonding between the backing and the bearing lining,the PTFE based polymer offers exceptional low friction even under dry condition.

du_micro_.jpg

Steel/bronze/SS304&SS316 +Porous bronze+PTFE 


Bearing Design

QQ图片20220418132147.png

Standard sized parts for a wide range of bearing products with basic dimensions (inner diameter, outer diameter, length, etc.) according to international standards are available. Special bearings with additional functionality can be produced to customer specifications and requirements

Advantages

Improved energy efficiency with the low friction performance of PTFE-enriched overlay;
Extended service life with a high wear-resistant bronze layer;
Zero maintenance as self-lubricating bearings can operate dry without grease;
Greater reliability than bimetallic bearings by avoiding potential shaft/bearing seizure under boundary lubricated conditions and frequent stop/start operation;
Compact, lightweight designs with thin-wall bearing construction;
Reduced noise with no metal-to-metal contact between the bearing and the shaft;
Quick, simple assembly without expensive mounting tools.

QQ图片20220418132308.png

PVB01 自润滑多层复合轴承

PVB090&PVB092 青铜卷制轴承

PVB090&PVB092 青铜卷制轴承

PVB090&PVB092 Wrapped Bronze Bush are a standard item of our company. This type bronze bush are made of specially formulated high-density bronze alloy.


Material Structure

CuSn8P or CuSn6P

Characteristics

Surface can be incorporated with spherical of diamond shaped indentations or oil grooves linear. Particularly suitable for oscillating bearing.

High load capacity and long life.

Cheap than traditional bronze bush, cost saving.

Availability

Standard cylindrical bushing is available.

Special designs are produced based on your requirement.

CuSn6.5P0. 1 is also available.

Application

widely used in hoisting machines, construction machines, automobiles, tractors, trucks, machine tools and some mineral engines.

Technical Data


Material: CuSn8P0.3 (DIN ISO 4382-2:1991)

materialCuSnP
CuSn8P0.391.38.50.3

Physical and Mechanical Properties

ValueUnit
Density8.9gcm3
Operating Temperature-80~+200C
Hardness90-120HB
Load capacity75N/mm2
Maximum Speed2.5m/s

image.png

PVB090&PVB092 青铜卷制轴承

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