• JIAXING VIIPLUS INTERNATIONAL TRADING CO.,LTD
    David from Canada
    Our 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.
  • JIAXING VIIPLUS INTERNATIONAL TRADING CO.,LTD
    Valerie from California
    We 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
  • JIAXING VIIPLUS INTERNATIONAL TRADING CO.,LTD
    Daisy From Germany
    The 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. https://www.bronzelube.com/
Contact Person : Tiffany
Phone Number : +86 18258386757
Whatsapp : +8618258386757

Sankyo Oilless Self Lubrication Bronze Graphite Plugged Bushings

Place of Origin Manufactured in China
Brand Name BRAND CHINA REPLACMENT OILES 500 GUIDE BUSHINGS
Certification SEA430B,C86300,DIN1709,FIBRO,Aluminum Bronze C 954 ASTM B 505
Model Number Bronze Graphite plug Bushings met the tolerances
Minimum Order Quantity 300 Piece/Pieces (Min. Order)
Price $0.10 - $3.00 / Pieces
Packaging Details EXPORT CARTONS
Delivery Time 2-4 weeks
Payment Terms TT IN ADVANCE,L/C,Western Union
Supply Ability CNC Bronze Bearings Online • Custom Bushings Manufacturers • Sliding Bearings Suppliers

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

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Product Details
Material Bronze +Graphite,Aluminum-Bronze With Solid Lubricant,CuZn25AI5Mn4Fe3 Model Number Cylinder Bearings,Cylinder Bearings With Flange
Feature Self Lubrication Lubrication Graphite, Sankyo Oilless Replacemnt
Application Mediate Load But Higher Temperature And Condition With Mediate Running Velocity Etc. Type FLANGE/SLEEVE/WASHER
Bearing Bushing Factory Price Tiffany@viiplus.com Self-lubricating Bearing Bushing Manufacturer Https://www.viiplus.com/
Item Bronze Grafitado Graphite Plugged Bushings Purchase Oilless Bush #500 Spherical Bearing (SPS) From China, Factory Automation & Metal Molding Parts, Industrial Tools And Consumables.
Bush Bearings Manufacturers Suppliers Exporters Plain Bearings. Long, Maintenance-free Service, Manufactures Bushings In Various Designs And From Different Materials. Tiffany@viiplus.com, Bushings - Configure And Purchase - Https://www.viiplus.com/
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Product Description

Sankyo oilless, 40*25*59mm

NAAMS Self Lubrication Bronze Graphite Plugged Bushings Aluminum Bronze C 954 ASTM B 505, NAAMS, DANLY, MISUMI, SANKYO, FIBRO REPLACEMENT BRONZE PARTS

Online design and calculation ex line bushing. Find the right size and price. Design your bronze bearings material. online quote in 24 hours. 

 

Graphite copper sleeve with high strength copper alloy bronze bearings (cuzn25al5 cuzn24al6fe3mn4) as basic material, according to a certain proportion according to the operating conditions in the working face processing out of the cavity and fill in the solid lubricant, high strength copper alloy provides a high bearing capacity and the solid lubricant can form low friction pair. Under the condition of dry friction, we design a layer of lubrication film on the bearing surface to ensure that the solid lubricant is transferred to the dual parts in a short time and an effective solid lubrication film is formed.


Product features: Can be used for a long time without maintenance; Designed for high static and dynamic loads; It has a very low and stable friction coefficient and no "adhesion" phenomenon. With dust resistance, corrosion resistance, impact resistance, and edge load resistance; The metal substrate has good shock absorption ability. Can be used over a wide temperature range; Suitable for reciprocating, rotating, and swinging.

 

Viiplus is a professional supplier of self - lubricating bearings in China

Main application fields: high-end mining machinery, engineering machinery, hydropower machinery, automobile, ship, oil and other machine tools.

We are committed to providing high quality copper materials and self-lubricating products to meet the needs and progress of The Times.

 

Self Lubrication Bronze Graphite Plugged Bushings

 

oilless bushing size chart
SIZE Inner diameter d Outer diameter D Outer diameter D Length L
OILLESS BUSHING GRAPHITE 8-12-8 8 12 8
OILLESS BUSHING GRAPHITE 6-10-12 6 10 12
OILLESS BUSHING GRAPHITE 8-12-10 8 12 10
OILLESS BUSHING GRAPHITE 8-12-12 8 12 12
OILLESS BUSHING GRAPHITE 8-12-15 8 12 15
OILLESS BUSHING GRAPHITE 10-14-8 10 14 8
OILLESS BUSHING GRAPHITE 10-14-10 10 14 10
OILLESS BUSHING GRAPHITE 10-14-12 10 14 12
OILLESS BUSHING GRAPHITE 10-14-15 10 14 15
OILLESS BUSHING GRAPHITE 10-14-20 10 14 20
OILLESS BUSHING GRAPHITE 10-15-10 10 15 10
OILLESS BUSHING GRAPHITE 12-18-8 12 18 8
OILLESS BUSHING GRAPHITE 12-18-10 12 18 10
OILLESS BUSHING GRAPHITE 12-18-12 12 18 12
OILLESS BUSHING GRAPHITE 12-18-15 12 18 15
OILLESS BUSHING GRAPHITE 12-18-16 12 18 16
OILLESS BUSHING GRAPHITE 12-18-19 12 18 19
OILLESS BUSHING GRAPHITE 12-18-20 12 18 20
OILLESS BUSHING GRAPHITE 12-18-25 12 18 25
OILLESS BUSHING GRAPHITE 12-18-30 12 18 30
OILLESS BUSHING GRAPHITE 13-19-10 13 19 10
OILLESS BUSHING GRAPHITE 13-19-12 13 19 12
OILLESS BUSHING GRAPHITE 13-19-15 13 19 15
OILLESS BUSHING GRAPHITE 13-19-16 13 19 16
OILLESS BUSHING GRAPHITE 13-19-20 13 19 20
OILLESS BUSHING GRAPHITE 13-19-25 13 19 25
OILLESS BUSHING GRAPHITE 14-20-10 14 20 10
OILLESS BUSHING GRAPHITE 14-20-12 14 20 12
OILLESS BUSHING GRAPHITE 14-20-15 14 20 15
OILLESS BUSHING GRAPHITE 14-20-20 14 20 20
OILLESS BUSHING GRAPHITE 14-20-25 14 20 25
OILLESS BUSHING GRAPHITE 14-20-30 14 20 30
OILLESS BUSHING GRAPHITE 15-21-10 15 21 10
OILLESS BUSHING GRAPHITE 15-21-12 15 21 12
OILLESS BUSHING GRAPHITE 15-21-15 15 21 15
OILLESS BUSHING GRAPHITE 15-21-16 15 21 16
OILLESS BUSHING GRAPHITE 15-21-20 15 21 20
OILLESS BUSHING GRAPHITE 15-21-25 15 21 25
OILLESS BUSHING GRAPHITE 15-21-30 15 21 30
OILLESS BUSHING GRAPHITE 16-22-10 16 22 10
OILLESS BUSHING GRAPHITE 16-22-12 16 22 12
OILLESS BUSHING GRAPHITE 16-22-15 16 22 15
OILLESS BUSHING GRAPHITE 16-22-16 16 22 16
OILLESS BUSHING GRAPHITE 16-22-19 16 22 19
OILLESS BUSHING GRAPHITE 16-22-20 16 22 20
OILLESS BUSHING GRAPHITE 16-22-25 16 22 25
OILLESS BUSHING GRAPHITE 16-22-30 16 22 30
OILLESS BUSHING GRAPHITE 16-22-35 16 22 35
OILLESS BUSHING GRAPHITE 16-22-40 16 22 40
OILLESS BUSHING GRAPHITE 17-23-15 17 23 15
OILLESS BUSHING GRAPHITE 18-24-10 18 24 10
OILLESS BUSHING GRAPHITE 18-24-12 18 24 12
OILLESS BUSHING GRAPHITE 18-24-15 18 24 15
OILLESS BUSHING GRAPHITE 18-24-16 18 24 16
OILLESS BUSHING GRAPHITE 18-24-20 18 24 20
OILLESS BUSHING GRAPHITE 18-24-25 18 24 25
OILLESS BUSHING GRAPHITE 18-24-30 18 24 30
OILLESS BUSHING GRAPHITE 18-24-35 18 24 35
OILLESS BUSHING GRAPHITE 18-24-40 18 24 40
OILLESS BUSHING GRAPHITE 19-26-15 19 26 15
OILLESS BUSHING GRAPHITE 19-26-20 19 26 20
OILLESS BUSHING GRAPHITE 20-28-10 20 28 10
OILLESS BUSHING GRAPHITE 20-28-12 20 28 12
OILLESS BUSHING GRAPHITE 20-28-15 20 28 15
OILLESS BUSHING GRAPHITE 20-28-16 20 28 16
OILLESS BUSHING GRAPHITE 20-28-19 20 28 19
OILLESS BUSHING GRAPHITE 20-28-20 20 28 20
OILLESS BUSHING GRAPHITE 20-28-25 20 28 25
OILLESS BUSHING GRAPHITE 20-28-30 20 28 30
OILLESS BUSHING GRAPHITE 20-28-35 20 28 35
OILLESS BUSHING GRAPHITE 20-28-40 20 28 40
OILLESS BUSHING GRAPHITE 20-28-50 20 28 50
OILLESS BUSHING GRAPHITE 20-30-10 20 30 10
OILLESS BUSHING GRAPHITE 20-30-12 20 30 12
OILLESS BUSHING GRAPHITE 20-30-15 20 30 15
OILLESS BUSHING GRAPHITE 20-30-16 20 30 16
OILLESS BUSHING GRAPHITE 20-30-20 20 30 20
OILLESS BUSHING GRAPHITE 20-30-25 20 30 25
OILLESS BUSHING GRAPHITE 20-30-30 20 30 30
OILLESS BUSHING GRAPHITE 20-30-35 20 30 35
OILLESS BUSHING GRAPHITE 20-30-40 20 30 40
OILLESS BUSHING GRAPHITE 20-30-70 20 30 70
OILLESS BUSHING GRAPHITE 22-32-12 22 32 12
OILLESS BUSHING GRAPHITE 22-32-15 22 32 15
OILLESS BUSHING GRAPHITE 22-32-20 22 32 20
OILLESS BUSHING GRAPHITE 22-32-25 22 32 25
OILLESS BUSHING GRAPHITE 25-33-12 25 33 12
OILLESS BUSHING GRAPHITE 25-33-15 25 33 15
OILLESS BUSHING GRAPHITE 25-33-16 25 33 16
OILLESS BUSHING GRAPHITE 25-33-20 25 33 20
OILLESS BUSHING GRAPHITE 25-33-25 25 33 25
OILLESS BUSHING GRAPHITE 25-33-30 25 33 30
OILLESS BUSHING GRAPHITE 25-33-35 25 33 35
OILLESS BUSHING GRAPHITE 25-33-40 25 33 40
OILLESS BUSHING GRAPHITE 25-33-50 25 33 50
OILLESS BUSHING GRAPHITE 25-33-60 25 33 60
OILLESS BUSHING GRAPHITE 25-35-12 25 35 12
OILLESS BUSHING GRAPHITE 25-35-15 25 35 15
OILLESS BUSHING GRAPHITE 25-35-16 25 35 16
OILLESS BUSHING GRAPHITE 25-35-20 25 35 20
OILLESS BUSHING GRAPHITE 25-35-25 25 35 25
OILLESS BUSHING GRAPHITE 25-35-30 25 35 30
OILLESS BUSHING GRAPHITE 25-35-35 25 35 35
OILLESS BUSHING GRAPHITE 25-35-40 25 35 40
OILLESS BUSHING GRAPHITE 25-35-50 25 35 50
OILLESS BUSHING GRAPHITE 28-38-20 28 38 20
OILLESS BUSHING GRAPHITE 28-38-25 28 38 25
OILLESS BUSHING GRAPHITE 28-38-30 28 38 30
OILLESS BUSHING GRAPHITE 28-38-40 28 38 40
OILLESS BUSHING GRAPHITE 30-38-12 30 38 12
OILLESS BUSHING GRAPHITE 30-38-15 30 38 15
OILLESS BUSHING GRAPHITE 30-38-20 30 38 20
OILLESS BUSHING GRAPHITE 30-38-25 30 38 25
OILLESS BUSHING GRAPHITE 30-38-30 30 38 30
OILLESS BUSHING GRAPHITE 30-38-35 30 38 35
OILLESS BUSHING GRAPHITE 30-38-40 30 38 40
OILLESS BUSHING GRAPHITE 30-38-50 30 38 50
OILLESS BUSHING GRAPHITE 30-38-60 30 38 60
OILLESS BUSHING GRAPHITE 30-40-12 30 40 12
OILLESS BUSHING GRAPHITE 30-40-15 30 40 15
OILLESS BUSHING GRAPHITE 30-40-20 30 40 20
OILLESS BUSHING GRAPHITE 30-40-25 30 40 25
OILLESS BUSHING GRAPHITE 30-40-30 30 40 30
OILLESS BUSHING GRAPHITE 30-40-35 30 40 35
OILLESS BUSHING GRAPHITE 30-40-40 30 40 40
OILLESS BUSHING GRAPHITE 30-40-50 30 40 50
OILLESS BUSHING GRAPHITE 30-40-60 30 40 60
OILLESS BUSHING GRAPHITE 31,5-40-30 31,5 40 30
OILLESS BUSHING GRAPHITE 31,5-40-40 31,5 40 40
OILLESS BUSHING GRAPHITE 32-42-15 32 42 15
OILLESS BUSHING GRAPHITE 32-42-20 32 42 20
OILLESS BUSHING GRAPHITE 32-42-30 32 42 30
OILLESS BUSHING GRAPHITE 32-42-40 32 42 40
OILLESS BUSHING GRAPHITE 35-44-20 35 44 20
OILLESS BUSHING GRAPHITE 35-44-25 35 44 25
OILLESS BUSHING GRAPHITE 35-44-30 35 44 30
OILLESS BUSHING GRAPHITE 35-44-35 35 44 35
OILLESS BUSHING GRAPHITE 35-44-40 35 44 40
OILLESS BUSHING GRAPHITE 35-44-50 35 44 50
OILLESS BUSHING GRAPHITE 35-44-60 35 44 60
OILLESS BUSHING GRAPHITE 35-45-15 35 45 15
OILLESS BUSHING GRAPHITE 35-45-20 35 45 20
OILLESS BUSHING GRAPHITE 35-45-25 35 45 25
OILLESS BUSHING GRAPHITE 35-45-30 35 45 30
OILLESS BUSHING GRAPHITE 35-45-35 35 45 35
OILLESS BUSHING GRAPHITE 35-45-40 35 45 40
OILLESS BUSHING GRAPHITE 35-45-50 35 45 50
OILLESS BUSHING GRAPHITE 35-45-60 35 45 60
OILLESS BUSHING GRAPHITE 38-48-30 38 48 30
OILLESS BUSHING GRAPHITE 38-48-40 38 48 40
OILLESS BUSHING GRAPHITE 40-50-15 40 50 15
OILLESS BUSHING GRAPHITE 40-50-20 40 50 20
OILLESS BUSHING GRAPHITE 40-50-25 40 50 25
OILLESS BUSHING GRAPHITE 40-50-30 40 50 30
OILLESS BUSHING GRAPHITE 40-50-35 40 50 35
OILLESS BUSHING GRAPHITE 40-50-40 40 50 40
OILLESS BUSHING GRAPHITE 40-50-50 40 50 50
OILLESS BUSHING GRAPHITE 40-50-60 40 50 60
OILLESS BUSHING GRAPHITE 40-50-70 40 50 70
OILLESS BUSHING GRAPHITE 40-50-80 40 50 80
OILLESS BUSHING GRAPHITE 40-55-15 40 55 15
OILLESS BUSHING GRAPHITE 40-55-25 40 55 25
OILLESS BUSHING GRAPHITE 40-55-30 40 55 30
OILLESS BUSHING GRAPHITE 40-55-35 40 55 35
OILLESS BUSHING GRAPHITE 40-55-40 40 55 40
OILLESS BUSHING GRAPHITE 40-55-50 40 55 50
OILLESS BUSHING GRAPHITE 40-55-60 40 55 60
OILLESS BUSHING GRAPHITE 45-55-30 45 55 30
OILLESS BUSHING GRAPHITE 45-55-35 45 55 35
OILLESS BUSHING GRAPHITE 45-55-40 45 55 40
OILLESS BUSHING GRAPHITE 45-55-50 45 55 50
OILLESS BUSHING GRAPHITE 45-55-60 45 55 60
OILLESS BUSHING GRAPHITE 45-56-30 45 56 30
OILLESS BUSHING GRAPHITE 45-56-35 45 56 35
OILLESS BUSHING GRAPHITE 45-56-40 45 56 40
OILLESS BUSHING GRAPHITE 45-56-50 45 56 50
OILLESS BUSHING GRAPHITE 45-56-60 45 56 60
OILLESS BUSHING GRAPHITE 45-60-30 45 60 30
OILLESS BUSHING GRAPHITE 45-60-35 45 60 35
OILLESS BUSHING GRAPHITE 45-60-40 45 60 40
OILLESS BUSHING GRAPHITE 45-60-50 45 60 50
OILLESS BUSHING GRAPHITE 45-60-60 45 60 60
OILLESS BUSHING GRAPHITE 45-60-70 45 60 70
OILLESS BUSHING GRAPHITE 45-60-80 45 60 80
OILLESS BUSHING GRAPHITE 50-60-20 50 60 20
OILLESS BUSHING GRAPHITE 50-60-25 50 60 25
OILLESS BUSHING GRAPHITE 50-60-30 50 60 30
OILLESS BUSHING GRAPHITE 50-60-35 50 60 35
OILLESS BUSHING GRAPHITE 50-60-40 50 60 40
OILLESS BUSHING GRAPHITE 50-60-50 50 60 50
OILLESS BUSHING GRAPHITE 50-60-60 50 60 60
OILLESS BUSHING GRAPHITE 50-60-70 50 60 70
OILLESS BUSHING GRAPHITE 50-60-80 50 60 80
OILLESS BUSHING GRAPHITE 50-62-30 50 62 30
OILLESS BUSHING GRAPHITE 50-62-35 50 62 35
OILLESS BUSHING GRAPHITE 50-62-40 50 62 40
OILLESS BUSHING GRAPHITE 50-62-50 50 62 50
OILLESS BUSHING GRAPHITE 50-62-60 50 62 60
OILLESS BUSHING GRAPHITE 50-62-70 50 62 70
OILLESS BUSHING GRAPHITE 50-62-80 50 62 80
OILLESS BUSHING GRAPHITE 50-65-30 50 65 30
OILLESS BUSHING GRAPHITE 50-65-40 50 65 40
OILLESS BUSHING GRAPHITE 50-65-50 50 65 50
OILLESS BUSHING GRAPHITE 50-65-60 50 65 60
OILLESS BUSHING GRAPHITE 50-65-70 50 65 70
OILLESS BUSHING GRAPHITE 50-65-80 50 65 80
OILLESS BUSHING GRAPHITE 50-65-100 50 65 100
OILLESS BUSHING GRAPHITE 55-70-30 55 70 30
OILLESS BUSHING GRAPHITE 55-70-35 55 70 35
OILLESS BUSHING GRAPHITE 55-70-40 55 70 40
OILLESS BUSHING GRAPHITE 55-70-50 55 70 50
OILLESS BUSHING GRAPHITE 55-70-60 55 70 60
OILLESS BUSHING GRAPHITE 55-70-70 55 70 70
OILLESS BUSHING GRAPHITE 60-74-30 60 74 30
OILLESS BUSHING GRAPHITE 60-74-35 60 74 35
OILLESS BUSHING GRAPHITE 60-74-40 60 74 40
OILLESS BUSHING GRAPHITE 60-74-50 60 74 50
OILLESS BUSHING GRAPHITE 60-74-60 60 74 60
OILLESS BUSHING GRAPHITE 60-74-70 60 74 70
OILLESS BUSHING GRAPHITE 60-74-80 60 74 80
OILLESS BUSHING GRAPHITE 60-74-100 60 74 100
OILLESS BUSHING GRAPHITE 60-75-30 60 75 30
OILLESS BUSHING GRAPHITE 60-75-35 60 75 35
OILLESS BUSHING GRAPHITE 60-75-40 60 75 40
OILLESS BUSHING GRAPHITE 60-75-50 60 75 50
OILLESS BUSHING GRAPHITE 60-75-60 60 75 60
OILLESS BUSHING GRAPHITE 60-75-70 60 75 70
OILLESS BUSHING GRAPHITE 60-75-80 60 75 80
OILLESS BUSHING GRAPHITE 60-75-100 60 75 100
OILLESS BUSHING GRAPHITE 63-75-60 63 75 60
OILLESS BUSHING GRAPHITE 63-75-70 63 75 70
OILLESS BUSHING GRAPHITE 63-75-80 63 75 80
OILLESS BUSHING GRAPHITE 65-80-40 65 80 40
OILLESS BUSHING GRAPHITE 65-80-50 65 80 50
OILLESS BUSHING GRAPHITE 65-80-60 65 80 60
OILLESS BUSHING GRAPHITE 65-80-70 65 80 70
OILLESS BUSHING GRAPHITE 65-80-80 65 80 80
OILLESS BUSHING GRAPHITE 70-85-30 70 85 30
OILLESS BUSHING GRAPHITE 70-85-35 70 85 35
OILLESS BUSHING GRAPHITE 70-85-40 70 85 40
OILLESS BUSHING GRAPHITE 70-85-50 70 85 50
OILLESS BUSHING GRAPHITE 70-85-60 70 85 60
OILLESS BUSHING GRAPHITE 70-85-70 70 85 70
OILLESS BUSHING GRAPHITE 70-85-80 70 85 80
OILLESS BUSHING GRAPHITE 70-85-100 70 85 100
OILLESS BUSHING GRAPHITE 70-90-50 70 90 50
OILLESS BUSHING GRAPHITE 70-90-60 70 90 60
OILLESS BUSHING GRAPHITE 70-90-70 70 90 70
OILLESS BUSHING GRAPHITE 70-90-80 70 90 80
OILLESS BUSHING GRAPHITE 70-90-100 70 90 100
OILLESS BUSHING GRAPHITE 75-90-50 75 90 50
OILLESS BUSHING GRAPHITE 75-90-60 75 90 60
OILLESS BUSHING GRAPHITE 75-90-70 75 90 70
OILLESS BUSHING GRAPHITE 75-90-80 75 90 80
OILLESS BUSHING GRAPHITE 75-90-100 75 90 100
OILLESS BUSHING GRAPHITE 75-95-60 75 95 60
OILLESS BUSHING GRAPHITE 75-95-70 75 95 70
OILLESS BUSHING GRAPHITE 75-95-80 75 95 80
OILLESS BUSHING GRAPHITE 75-95-100 75 95 100
OILLESS BUSHING GRAPHITE 80-96-20 80 96 20
OILLESS BUSHING GRAPHITE 80-96-40 80 96 40
OILLESS BUSHING GRAPHITE 80-96-50 80 96 50
OILLESS BUSHING GRAPHITE 80-96-60 80 96 60
OILLESS BUSHING GRAPHITE 80-96-70 80 96 70
OILLESS BUSHING GRAPHITE 80-96-80 80 96 80
OILLESS BUSHING GRAPHITE 80-96-100 80 96 100
OILLESS BUSHING GRAPHITE 80-96-120 80 96 120
OILLESS BUSHING GRAPHITE 80-100-40 80 100 40
OILLESS BUSHING GRAPHITE 80-100-50 80 100 50
OILLESS BUSHING GRAPHITE 80-100-60 80 100 60
OILLESS BUSHING GRAPHITE 80-100-70 80 100 70
OILLESS BUSHING GRAPHITE 80-100-80 80 100 80
OILLESS BUSHING GRAPHITE 80-100-100 80 100 100
OILLESS BUSHING GRAPHITE 80-100-120 80 100 120
OILLESS BUSHING GRAPHITE 80-100-140 80 100 140
OILLESS BUSHING GRAPHITE 85-100-25 85 100 25
OILLESS BUSHING GRAPHITE 85-100-60 85 100 60
OILLESS BUSHING GRAPHITE 85-100-80 85 100 80
OILLESS BUSHING GRAPHITE 90-110-30 90 110 30
OILLESS BUSHING GRAPHITE 90-110-50 90 110 50
OILLESS BUSHING GRAPHITE 90-110-60 90 110 60
OILLESS BUSHING GRAPHITE 90-110-70 90 110 70
OILLESS BUSHING GRAPHITE 90-110-80 90 110 80
OILLESS BUSHING GRAPHITE 90-110-90 90 110 90
OILLESS BUSHING GRAPHITE 90-110-100 90 110 100
OILLESS BUSHING GRAPHITE 90-110-120 90 110 120
OILLESS BUSHING GRAPHITE 100-115-100 100 115 100
OILLESS BUSHING GRAPHITE 100-120-40 100 120 40
OILLESS BUSHING GRAPHITE 100-120-50 100 120 50
OILLESS BUSHING GRAPHITE 100-120-60 100 120 60
OILLESS BUSHING GRAPHITE 100-120-70 100 120 70
OILLESS BUSHING GRAPHITE 100-120-80 100 120 80
OILLESS BUSHING GRAPHITE 100-120-90 100 120 90
OILLESS BUSHING GRAPHITE 100-120-100 100 120 100
OILLESS BUSHING GRAPHITE 100-120-120 100 120 120
OILLESS BUSHING GRAPHITE 100-120-140 100 120 140
OILLESS BUSHING GRAPHITE 110-130-50 110 130 50
OILLESS BUSHING GRAPHITE 110-130-70 110 130 70
OILLESS BUSHING GRAPHITE 110-130-80 110 130 80
OILLESS BUSHING GRAPHITE 110-130-100 110 130 100
OILLESS BUSHING GRAPHITE 110-130-120 110 130 120
OILLESS BUSHING GRAPHITE 120-140-70 120 140 70
OILLESS BUSHING GRAPHITE 120-140-80 120 140 80
OILLESS BUSHING GRAPHITE 120-140-90 120 140 90
OILLESS BUSHING GRAPHITE 120-140-100 120 140 100
OILLESS BUSHING GRAPHITE 120-140-120 120 140 120
OILLESS BUSHING GRAPHITE 120-140-140 120 140 140
OILLESS BUSHING GRAPHITE 125-145-100 125 145 100
OILLESS BUSHING GRAPHITE 125-145-120 125 145 120
OILLESS BUSHING GRAPHITE 130-150-80 130 150 80
OILLESS BUSHING GRAPHITE 130-150-100 130 150 100
OILLESS BUSHING GRAPHITE 130-150-130 130 150 130
OILLESS BUSHING GRAPHITE 140-160-100 140 160 100
OILLESS BUSHING GRAPHITE 140-160-140 140 160 140
OILLESS BUSHING GRAPHITE 150-170-100 150 170 100
OILLESS BUSHING GRAPHITE 150-170-150 150 170 150
OILLESS BUSHING GRAPHITE 160-180-80 160 180 80
OILLESS BUSHING GRAPHITE 160-180-100 160 180 100
OILLESS BUSHING GRAPHITE 160-180-150 160 180 150
OILLESS BUSHING GRAPHITE 170-190-100 170 190 100
OILLESS BUSHING GRAPHITE 170-190-150 170 190 150
OILLESS BUSHING GRAPHITE 180-200-100 180 200 100
OILLESS BUSHING GRAPHITE 180-200-150 180 200 150
OILLESS BUSHING GRAPHITE 190-210-100 190 210 100
OILLESS BUSHING GRAPHITE 190-210-150 190 210 150
OILLESS BUSHING GRAPHITE 200-230-150 200 230 150
OILLESS BUSHING GRAPHITE 200-230-200 200 230 200
       
       
       

 

Sliding copper bushing -SANKYO's maintenance-free plain bearings are made of very hard bronze (base material) and specially placed inserts made of solid grease (graphite).Set the graphite to match the direction of travel.The base material bears the load, and the solid grease ensures the lubrication of the bearing throughout its service life.The graphite composition must be able to lubricate the sliding surface of bronze.As the bearing rotates, the grease film diffuses to brown.This means that there is always a gap between the two sliding surfaces in order for the bronze and graphite to work effectively.Recommended maximum operating temperature: 300°C (bearing manufactured at 1000°C) greater clearance shall be provided to compensate for thermal expansion at operating temperatures above 100°C.Necessary maintenance usually involves checking consumption every six months to two years, depending on usage time and load.It is recommended that the parts be re-lubricated each time they are removed.Do not remove the existing solid grease layer.Continuous lubrication is not required, as the part does not require maintenance if all requirements for the use of bronze with solid grease are complied with.Machining: SANKYO bronze is easy to process.Basically, there is not much difference between our products and ordinary steel processing.No special tools are required, but remember to use sharp tools, preferably new ones.It is recommended to use grease or carbide tools.As with ordinary steel, the distance of the machine is about 0.3 mm during rough milling.When milling/roughing, use low feed rate and low cutting depth.

 

CDA95400  ASTM A505 graphite bronze bearings

CDA95400  ASTM A505 graphite bronze bearings

Application characteristics


Jdb-1 is a universal basic product, regardless of high pressure, low pressure, high temperature, low temperature, oil lubrication, oil free lubrication or water lubrication.They all apply.The matrix of the product is high-strength brass, which is twice as hard as the general copper cover.Wear resistance increased more than twice.Therefore, the continuous casting machine, rolling mill, conveyor in the metallurgical industry can be used.Also used for plastic injection molding machine locking mechanism, extrusion mechanism.Automatic switch of high voltage, lifting support of construction machinery, and arc door support of water conservancy project.Pulley and drive wheel parts.There are also paper dryer, automobile mold, ship anchor sliding parts and so on.


JDB 1 2 is mainly suitable for low load, high temperature and medium speed applications, such as fireplace door hinges, oven raceway, light industrial machinery, machine tool industry, etc.
The internal material of jdb-3 is the same as that of jdb-2. In addition to the function of jdb-2, it also reflects the functions of saving cost, improving compressive strength and welding and installation of end face and matrix. It is suitable for non-oil lubricating parts in construction machinery, metallurgical machinery and conveying machinery.
Jdb-4 is a typical material - saving product where mechanical properties are not required.It can be used as a substitute material for jdb-2.Can greatly reduce the cost, to meet the use of requirements, such as: mold guide sleeve, injection molding machine mold frame.


Jdb-5 is an enhanced product.It has very high compressive performance, especially suitable for supporting parts of the crane, such as excavator support, winch support, crane support, etc.But because the matrix is steel.So should not be used in water or acid, alkali occasion.

 

Alloy material

 

code JDB-1 JDB-2 JDB-3 JDB-4 JDB-5

GB1776-87
ZCuZn25
AI6Fe3Mn3
ZCuSn6Zn6Pb3 ZCuAI10Fe3 ZCuSu10P1 ZCuSn6Zn6Pb3 HT250 GCr15

ISO1338
GCuZn25
AI6Fe3Mn3
GCuSn6Zn6Pb3 GCuAI10Fe3 - CuSn6Zn6Pb3
Fe3Ni5
- B1

DIN
G-CuZn25
AI5
GB-CuSn5Zn5Pb5 GB-CuAI10Ni GB-CuSn10 CuSn6Zn6Pb3
Ni
- 100Cr6

JIS
HBsC4 BC6 AIBC3 BC3 BC6 FC250 SUJ2

ASTM/UNS
C86300 C83600 C95500 C90800 C83600 Class40 52100

BS
HTB2 LG2 AB1 PB4 LG2 - -

 

 

Material alloy chemical composition

 

chemical element JDB-1 JDB-2 JDB-3 JDB-4 JDB-5
Cu ( % ) Rest Rest Rest - -
Sn ( % ) - 6 - 10 6 - -
Zn ( % ) 25 6 - - 6 - -
Ni ( % ) - - - - - - -
AI ( % ) 6 - 10 - - - -
Fe ( % ) 3 - 3 - - Rest Rest
Mn ( % ) 3 - - - - 0.905 - 1.3 0.20 - 0.40
Cr ( % ) - - - - - - 1.30 - 1.65
C ( % ) - - - - - 2.5 - 4 0.95 - 1.05
Si ( % ) - - - - - 1.0 - 1.3 0.15 -0.35
Pb ( % ) - 3 - - 3 - -

 

 

Technical parameters

 

performance JDB-1 JDB-2 JDB-3 JDB-4 JDB-5
 P ( N/mm2 ) 100 60 70 60 250
MAX V ( m/s ) Dry0.4 oil5 2 2 0.5 0.1
MAX PV( N/mm2·m/s ) 3.8 0.5 0.6 0.8 2.5
 ρ( g/cm3 ) 8.0 8.0 7.6 7.3 7.8
( N/mm2 ) > 600 > 250 > 500 > 250 > 1500
 ( % ) > 10 > 4 > 10 - -
 ( HB ) > 210 > 80 > 80 > 160 HRC> 55
 ( ℃ ) 300 350 300 400 350
 ( μ ) OIL: 0.03 DRY: 0.16

solid lubricant bearing

AVAILABILITY

 
Bearing forms available in standard dimensions
· Cylindrical bushes
· Flanged bushes
· Sliding plate
 
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