STANDARD-STOCKED PRODUCT

Cast Bushings

C86300 Brass Bushings Solid Lubricant Plug- Reduce Costs

C86300 High Strength Brass Bushing is a copper based oilless bearing for heavy load applications into which solid lubricant plugs are embedded. Bushing Inner Diameter: 8 to 160 mm), Flange Solid Lubricant Plug Bearing (Bushing Inner Diameter: 8 to 120 mm) for General industrial machinery and heavy industrial facilities.
Manganese bronze bushings, ZCuZn25Al6Fe3Mn3 Similar or Equivalent Specification. Other Brass bushing material ZCuSn6Zn6Pb3, CuSn5Zn5Pb5, CuZn25Al5

  • d8: For General Use (High Load)
  • e7: For General Use (Light Load)
  • f7: For High-precision Use
Agricultural Equipment Bushing
graphite bronze bushing

Reduce Costs of brass bearing Parts


FIND A CUSTOM BEARING Manufacturer & Supplier of Bronze Bushing

Let us help you design custom brass bearings out of our high-strength bronze & high tensile brass materials. Our experts will determine the most efficient manufacturing method and the ideal bronze bearings material to meet your specific requirements. Visit our webpage to get started today.

Get Your Bushing Today!

High Quality Brass Bushing.

Online bushing & bearing today – master new bushing design quickly & easily.

self lubricating bearings

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bronze bearing material
Straight Tin bronze bushing
Flange Tin bronze bushing
Custom-made bronze bushings products

Standard-Stocked Alloys: Flanged bronze bearing, self lubricating

Copper-based self-lubricating bearing for heavy load applications into which solid lubricant plugs are embedded.Please contact us for customized size bronze bushings needs related to Mining and Earthmoving Components, Custom and Oilfield Manufacturing.

SOLID BRONZE BEARINGS FEATURES

  • Maintenance-free Solid Bronze Bearing.
  • Excellent wear resistance in applications where oil film formation is difficult such as reciprocating, intermittent or oscillating motions under high loads and low speeds.
  • Low friction. Range of operating temperatures.
  • Freedom of design on shape and the size.
  • Excellent corrosion and chemical resistance. This solid lubricant bearing can be used in river or sea water; in liquids where chemical resistance of the metal base and solid lubricant is needed; and in gas where oil supply is difficult. Excellent impact resistance.
QUALITY & CERTIFICATION

The promise of cast bronze bearings high quality, meet your requirement.

SPECIAL PROCESSES

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REQUEST A QUOTE

“ Extensive knowledge in the production and engineering of bronze bushings parts related to any heavy industry. Contact us today for a quote.”

Explore More brass bushing

Save your purchasing manganese bronze bushing & brass bearing budget for your project.

BUSHINGS PRODUCTION

Always tested. Always proven. Global website www.bronzelube.com. Most popular solid bronze bearing material worldwide

CUSTOM MANUFACTURING

Customized materials, custom size service. Sleeve Bearing, Cost-effective, self-lubricating and maintenance-free.

Learn More bronzelube.com

plate Guide bearings

Tech up, Cost down!

Discuss your project with a oilless bearings expert, testing sliding bearings guarantee predictable service life.

Sleeve bearing or plate, imperial or mm. Savings potential up to 40%

We supply a wide range of rotary straight bushes, flange brass bushing, manganese bronze bushing, wear plate, thrust washer in custom design, engineering and fabrication services to meet customer needs. Any other special material requirements are available upon request. We provide Full Material Test Reports and any additional Testing Certificates are available on all products.

Self-Lubricating Plain Bearings Solid lubricants: incorporated or in layers?

Manganese bronze bushing has been a top source for professional CNC machining! For higher requirements – higher temperature ranges – different materials are available.

* Our enterprise, is one of the undisputed supplier of the highly competitive brass bearings industry in china.

bundbuchse

Maintenance-free bronze bearing and guide bushes, bronze with solid lubricant plugged graphite

CAST BRONZE BEARING PRODUCTS
High strength brass

Overview

Any alloy consisting of more than two elements is called special brass. Such as aluminum, lead, tin, manganese, nickel, iron, silicon composed of copper alloy, high-strength brass is one of them. High strength brass has strong wear resistance, high strength brass, high hardness, strong chemical corrosion resistance. And machining mechanical properties are also very superior. High-strength brass is often made to manufacture sheet, bar, bar, pipe, casting parts, and so on.

Chemical composition: The chemical formula of high-strength brass is ZCuZn25AI6Fe3Mn3, containing about 65% copper and about 25% zinc. Aluminum improves the strength, hardness, and corrosion resistance of brass. There are three types of brass at room temperature: brass with less than 35% zinc content. The microstructure at room temperature is composed of a single-phase A solid solution and is called A brass.

Price and delivery time on request

  • Bronze Brass Bushing Material:Special Brass (SO#50SP2)
  • Self-lubricating:Yes
  • Lubricant:Graphite Surface
  • Pressure P:100 N/mm²
  • Sliding speed v:30 m/minP*v-value:200 N/mm² x m/min
  • Operating temperature:-50°C / +200°C (max. 300°C)
  • Friction coefficient:0,07
  • Flange bearings – Plain bearing within mountable housing unit
  • Sleeve bearings – Always self-lubricating & grease-free
  • Customized bearings – We will manufacture the exact self-lubricating bearing you need at a low cost.
  • Solid brass bushings – Easy to install
  • Simple design – Cost-effective

Our company is specialized in manufacturing and selling oil-free bearing, composite bearing, self-lubricating bearing, oil-free axle sleeve, inlaid bearing, copper sleeve, dry axle sleeve, sliding bearing, axle bush, bushing, guide sleeve, sliding plate, and can be customized according to user requirements.

GET A FREE QUOTE

(Sliding Bushing Inner Diameter: small size 8mm to 160 mm)

Maintenance-free bronze bearing size chartequivalent and guide bushes, bronze with solid lubricant plugged graphite, SOB bushing equivalent, Sankyo oilless Alternatives

SOB 8-12-8 8 12 8 0,5 0,5    
SOB 6-10-12 6 10 12 0,5 0,5    
SOB 8-12-10 8 12 10 0,5 0,5    
SOB 8-12-12 8 12 12 0,5 0,5    
SOB 8-12-15 8 12 15 0,5 0,5    
SOB 10-14-8 10 14 8 0,5 0,5    
SOB 10-14-10 10 14 10 0,5 0,5    
SOB 10-14-12 10 14 12 0,5 0,5    
SOB 10-14-15 10 14 15 0,5 0,5    
SOB 10-14-20 10 14 20 0,5 0,5    
SOB 10-15-10 10 15 10 0,5 0,5    
SOB 12-18-8 12 18 8 0,5 0,5    
SOB 12-18-10 12 18 10 0,5 0,5    
SOB 12-18-12 12 18 12 0,5 0,5    
SOB 12-18-15 12 18 15 0,5 0,5    
SOB 12-18-16 12 18 16 0,5 0,5    
SOB 12-18-19 12 18 19 0,5 0,5    
SOB 12-18-20 12 18 20 0,5 0,5    
SOB 12-18-25 12 18 25 0,5 0,5    
SOB 12-18-30 12 18 30 0,5 0,5    
SOB 13-19-10 13 19 10 0,5 0,5    
SOB 13-19-12 13 19 12 0,5 0,5    
SOB 13-19-15 13 19 15 0,5 0,5    
SOB 13-19-16 13 19 16 0,5 0,5    
SOB 13-19-20 13 19 20 0,5 0,5    
SOB 13-19-25 13 19 25 0,5 0,5    
SOB 14-20-10 14 20 10 0,5 0,5    
SOB 14-20-12 14 20 12 0,5 0,5    
SOB 14-20-15 14 20 15 0,5 0,5    
SOB 14-20-20 14 20 20 0,5 0,5    
SOB 14-20-25 14 20 25 0,5 0,5    
SOB 14-20-30 14 20 30 0,5 0,5    
SOB 15-21-10 15 21 10 0,5 0,5    
SOB 15-21-12 15 21 12 0,5 0,5    
SOB 15-21-15 15 21 15 0,5 0,5    
SOB 15-21-16 15 21 16 0,5 0,5    
SOB 15-21-20 15 21 20 0,5 0,5    
SOB 15-21-25 15 21 25 0,5 0,5    
SOB 15-21-30 15 21 30 0,5 0,5    
SOB 16-22-10 16 22 10 0,5 0,5    
SOB 16-22-12 16 22 12 0,5 0,5    
SOB 16-22-15 16 22 15 0,5 0,5    
SOB 16-22-16 16 22 16 0,5 0,5    
SOB 16-22-19 16 22 19 0,5 0,5    
SOB 16-22-20 16 22 20 0,5 0,5    
SOB 16-22-25 16 22 25 0,5 0,5    
SOB 16-22-30 16 22 30 0,5 0,5    
SOB 16-22-35 16 22 35 0,5 0,5    
SOB 16-22-40 16 22 40 0,5 0,5    
SOB 17-23-15 17 23 15 0,5 0,5    
SOB 18-24-10 18 24 10 0,5 0,5    
SOB 18-24-12 18 24 12 0,5 0,5    
SOB 18-24-15 18 24 15 0,5 0,5    
SOB 18-24-16 18 24 16 0,5 0,5    
SOB 18-24-20 18 24 20 0,5 0,5    
SOB 18-24-25 18 24 25 0,5 0,5    
SOB 18-24-30 18 24 30 0,5 0,5    
SOB 18-24-35 18 24 35 0,5 0,5    
SOB 18-24-40 18 24 40 0,5 0,5    
SOB 19-26-15 19 26 15 0,5 0,5    
SOB 19-26-20 19 26 20 0,5 0,5    
SOB 20-28-10 20 28 10 0,5 0,5    
SOB 20-28-12 20 28 12 0,5 0,5    
SOB 20-28-15 20 28 15 0,5 0,5    
SOB 20-28-16 20 28 16 0,5 0,5    
SOB 20-28-19 20 28 19 0,5 0,5    
SOB 20-28-20 20 28 20 0,5 0,5    
SOB 20-28-25 20 28 25 0,5 0,5    
SOB 20-28-30 20 28 30 0,5 0,5    
SOB 20-28-35 20 28 35 0,5 0,5    
SOB 20-28-40 20 28 40 0,5 0,5    
SOB 20-28-50 20 28 50 0,5 0,5    
SOB 20-30-10 20 30 10 0,5 0,5    
SOB 20-30-12 20 30 12 0,5 0,5    
SOB 20-30-15 20 30 15 0,5 0,5    
SOB 20-30-16 20 30 16 0,5 0,5    
SOB 20-30-20 20 30 20 0,5 0,5    
SOB 20-30-25 20 30 25 0,5 0,5    
SOB 20-30-30 20 30 30 0,5 0,5    
SOB 20-30-35 20 30 35 0,5 0,5    
SOB 20-30-40 20 30 40 0,5 0,5    
SOB 20-30-70 20 30 70 0,5 0,5    
SOB 22-32-12 22 32 12 0,5 0,5    
SOB 22-32-15 22 32 15 0,5 0,5    
SOB 22-32-20 22 32 20 0,5 0,5    
SOB 22-32-25 22 32 25 0,5 0,5    
SOB 25-33-12 25 33 12 0,5 0,5    
SOB 25-33-15 25 33 15 0,5 0,5    
SOB 25-33-16 25 33 16 0,5 0,5    
SOB 25-33-20 25 33 20 0,5 0,5    
SOB 25-33-25 25 33 25 0,5 0,5    
SOB 25-33-30 25 33 30 0,5 0,5    
SOB 25-33-35 25 33 35 0,5 0,5    
SOB 25-33-40 25 33 40 0,5 0,5    
SOB 25-33-50 25 33 50 0,5 0,5    
SOB 25-33-60 25 33 60 0,5 0,5    
SOB 25-35-12 25 35 12 0,5 0,5    
SOB 25-35-15 25 35 15 0,5 0,5    
SOB 25-35-16 25 35 16 0,5 0,5    
SOB 25-35-20 25 35 20 0,5 0,5  
SOB 25-35-25 25 35 25 0,5 0,5    
SOB 25-35-30 25 35 30 0,5 0,5    
SOB 25-35-35 25 35 35 0,5 0,5    
SOB 25-35-40 25 35 40 0,5 0,5    
SOB 25-35-50 25 35 50 0,5 0,5    
SOB 28-38-20 28 38 20 0,5 0,5    
SOB 28-38-25 28 38 25 0,5 0,5    
SOB 28-38-30 28 38 30 0,5 0,5    
SOB 28-38-40 28 38 40 0,5 0,5    
SOB 30-38-12 30 38 12 1 1    
SOB 30-38-15 30 38 15 1 1    
SOB 30-38-20 30 38 20 1 1    
SOB 30-38-25 30 38 25 1 1    
SOB 30-38-30 30 38 30 1 1    
SOB 30-38-35 30 38 35 1 1    
SOB 30-38-40 30 38 40 1 1    
SOB 30-38-50 30 38 50 1 1    
SOB 30-38-60 30 38 60 1 1    
SOB 30-40-12 30 40 12 1 1    
SOB 30-40-15 30 40 15 1 1    
SOB 30-40-20 30 40 20 1 1    
SOB 30-40-25 30 40 25 1 1    
SOB 30-40-30 30 40 30 1 1    
SOB 30-40-35 30 40 35 1 1    
SOB 30-40-40 30 40 40 1 1    
SOB 30-40-50 30 40 50 1 1    
SOB 30-40-60 30 40 60 1 1    
SOB 31,5-40-30 31,5 40 30 1 1    
SOB 31,5-40-40 31,5 40 40 1 1    
SOB 32-42-15 32 42 15 1 1    
SOB 32-42-20 32 42 20 1 1    
SOB 32-42-30 32 42 30 1 1    
SOB 32-42-40 32 42 40 1 1    
SOB 35-44-20 35 44 20 1 1    
SOB 35-44-25 35 44 25 1 1    
SOB 35-44-30 35 44 30 1 1    
SOB 35-44-35 35 44 35 1 1    
SOB 35-44-40 35 44 40 1 1    
SOB 35-44-50 35 44 50 1 1    
SOB 35-44-60 35 44 60 1 1    
SOB 35-45-15 35 45 15 1 1    
SOB 35-45-20 35 45 20 1 1    
SOB 35-45-25 35 45 25 1 1    
SOB 35-45-30 35 45 30 1 1    
SOB 35-45-35 35 45 35 1 1    
SOB 35-45-40 35 45 40 1 1    
SOB 35-45-50 35 45 50 1 1    
SOB 35-45-60 35 45 60 1 1    
SOB 38-48-30 38 48 30 1 1    
SOB 38-48-40 38 48 40 1 1    
SOB 40-50-15 40 50 15 1 1    
SOB 40-50-20 40 50 20 1 1    
SOB 40-50-25 40 50 25 1 1    
SOB 40-50-30 40 50 30 1 1    
SOB 40-50-35 40 50 35 1 1    
SOB 40-50-40 40 50 40 1 1    
SOB 40-50-50 40 50 50 1 1    
SOB 40-50-60 40 50 60 1 1    
SOB 40-50-70 40 50 70 1 1    
SOB 40-50-80 40 50 80 1 1    
SOB 40-55-15 40 55 15 1 1    
SOB 40-55-25 40 55 25 1 1    
SOB 40-55-30 40 55 30 1 1    
SOB 40-55-35 40 55 35 1 1    
SOB 40-55-40 40 55 40 1 1    
SOB 40-55-50 40 55 50 1 1    
SOB 40-55-60 40 55 60 1 1    
SOB 45-55-30 45 55 30 1 1    
SOB 45-55-35 45 55 35 1 1    
SOB 45-55-40 45 55 40 1 1    
SOB 45-55-50 45 55 50 1 1    
SOB 45-55-60 45 55 60 1 1    
SOB 45-56-30 45 56 30 1 1    
SOB 45-56-35 45 56 35 1 1    
SOB 45-56-40 45 56 40 1 1    
SOB 45-56-50 45 56 50 1 1    
SOB 45-56-60 45 56 60 1 1    
SOB 45-60-30 45 60 30 1 1    
SOB 45-60-35 45 60 35 1 1    
SOB 45-60-40 45 60 40 1 1    
SOB 45-60-50 45 60 50 1 1    
SOB 45-60-60 45 60 60 1 1    
SOB 45-60-70 45 60 70 1 1    
SOB 45-60-80 45 60 80 1 1    
SOB 50-60-20 50 60 20 1 1    
SOB 50-60-25 50 60 25 1 1    
SOB 50-60-30 50 60 30 1 1    
SOB 50-60-35 50 60 35 1 1    
SOB 50-60-40 50 60 40 1 1    
SOB 50-60-50 50 60 50 1 1    
SOB 50-60-60 50 60 60 1 1    
SOB 50-60-70 50 60 70 1 1    
SOB 50-60-80 50 60 80 1 1    
SOB 50-62-30 50 62 30 1 1    
SOB 50-62-35 50 62 35 1 1    
SOB 50-62-40 50 62 40 1 1    
SOB 50-62-50 50 62 50 1 1    
SOB 50-62-60 50 62 60 1 1    
SOB 50-62-70 50 62 70 1 1    
SOB 50-62-80 50 62 80 1 1  
SOB 50-65-30 50 65 30 1 1    
SOB 50-65-40 50 65 40 1 1    
SOB 50-65-50 50 65 50 1 1    
SOB 50-65-60 50 65 60 1 1    
SOB 50-65-70 50 65 70 1 1    
SOB 50-65-80 50 65 80 1 1    
SOB 50-65-100 50 65 100 1 1    
SOB 55-70-30 55 70 30 1 1    
SOB 55-70-35 55 70 35 1 1    
SOB 55-70-40 55 70 40 1 1    
SOB 55-70-50 55 70 50 1 1    
SOB 55-70-60 55 70 60 1 1    
SOB 55-70-70 55 70 70 1 1    
SOB 60-74-30 60 74 30 1 1    
SOB 60-74-35 60 74 35 1 1    
SOB 60-74-40 60 74 40 1 1    
SOB 60-74-50 60 74 50 1 1    
SOB 60-74-60 60 74 60 1 1    
SOB 60-74-70 60 74 70 1 1    
SOB 60-74-80 60 74 80 1 1    
SOB 60-74-100 60 74 100 1 1    
SOB 60-75-30 60 75 30 1 1    
SOB 60-75-35 60 75 35 1 1    
SOB 60-75-40 60 75 40 1 1    
SOB 60-75-50 60 75 50 1 1    
SOB 60-75-60 60 75 60 1 1    
SOB 60-75-70 60 75 70 1 1    
SOB 60-75-80 60 75 80 1 1    
SOB 60-75-100 60 75 100 1 1    
SOB 63-75-60 63 75 60 1 1    
SOB 63-75-70 63 75 70 1 1    
SOB 63-75-80 63 75 80 1 1    
SOB 65-80-40 65 80 40 1 1    
SOB 65-80-50 65 80 50 1 1    
SOB 65-80-60 65 80 60 1 1    
SOB 65-80-70 65 80 70 1 1    
SOB 65-80-80 65 80 80 1 1    
SOB 70-85-30 70 85 30 1 1    
SOB 70-85-35 70 85 35 1 1    
SOB 70-85-40 70 85 40 1 1    
SOB 70-85-50 70 85 50 1 1    
SOB 70-85-60 70 85 60 1 1    
SOB 70-85-70 70 85 70 1 1    
SOB 70-85-80 70 85 80 1 1    
SOB 70-85-100 70 85 100 1 1    
SOB 70-90-50 70 90 50 1 1    
SOB 70-90-60 70 90 60 1 1    
SOB 70-90-70 70 90 70 1 1    
SOB 70-90-80 70 90 80 1 1    
SOB 70-90-100 70 90 100 1 1    
SOB 75-90-50 75 90 50 1 1    
SOB 75-90-60 75 90 60 1 1    
SOB 75-90-70 75 90 70 1 1    
SOB 75-90-80 75 90 80 1 1    
SOB 75-90-100 75 90 100 1 1    
SOB 75-95-60 75 95 60 1 1    
SOB 75-95-70 75 95 70 1 1    
SOB 75-95-80 75 95 80 1 1    
SOB 75-95-100 75 95 100 1 1    
SOB 80-96-20 80 96 20 1 1    
SOB 80-96-40 80 96 40 1 1    
SOB 80-96-50 80 96 50 1 1    
SOB 80-96-60 80 96 60 1 1    
SOB 80-96-70 80 96 70 1 1    
SOB 80-96-80 80 96 80 1 1    
SOB 80-96-100 80 96 100 1 1    
SOB 80-96-120 80 96 120 1 1    
SOB 80-100-40 80 100 40 1 1    
SOB 80-100-50 80 100 50 1 1    
SOB 80-100-60 80 100 60 1 1    
SOB 80-100-70 80 100 70 1 1    
SOB 80-100-80 80 100 80 1 1    
SOB 80-100-100 80 100 100 1 1    
SOB 80-100-120 80 100 120 1 1    
SOB 80-100-140 80 100 140 1 1    
SOB 85-100-25 85 100 25 1 1    
SOB 85-100-60 85 100 60 1 1    
SOB 85-100-80 85 100 80 1 1    
SOB 90-110-30 90 110 30 1 1    
SOB 90-110-50 90 110 50 1 1    
SOB 90-110-60 90 110 60 1 1    
SOB 90-110-70 90 110 70 1 1    
SOB 90-110-80 90 110 80 1 1    
SOB 90-110-90 90 110 90 1 1    
SOB 90-110-100 90 110 100 1 1    
SOB 90-110-120 90 110 120 1 1    
SOB 100-115-100 100 115 100 1,5 1,5    
SOB 100-120-40 100 120 40 1,5 1,5    
SOB 100-120-50 100 120 50 1,5 1,5    
SOB 100-120-60 100 120 60 1,5 1,5    
SOB 100-120-70 100 120 70 1,5 1,5    
SOB 100-120-80 100 120 80 1,5 1,5    
SOB 100-120-90 100 120 90 1,5 1,5    
SOB 100-120-100 100 120 100 1,5 1,5    
SOB 100-120-120 100 120 120 1,5 1,5    
SOB 100-120-140 100 120 140 1,5 1,5    
SOB 110-130-50 110 130 50 1,5 1,5    
SOB 110-130-70 110 130 70 1,5 1,5    
SOB 110-130-80 110 130 80 1,5 1,5    
SOB 110-130-100 110 130 100 1,5 1,5  
SOB 110-130-120 110 130 120 1,5 1,5    
SOB 120-140-70 120 140 70 1,5 1,5    
SOB 120-140-80 120 140 80 1,5 1,5    
SOB 120-140-90 120 140 90 1,5 1,5    
SOB 120-140-100 120 140 100 1,5 1,5    
SOB 120-140-120 120 140 120 1,5 1,5    
SOB 120-140-140 120 140 140 1,5 1,5    
SOB 125-145-100 125 145 100 1,5 1,5    
SOB 125-145-120 125 145 120 1,5 1,5    
SOB 130-150-80 130 150 80 1,5 1,5    
SOB 130-150-100 130 150 100 1,5 1,5    
SOB 130-150-130 130 150 130 1,5 1,5    
SOB 140-160-100 140 160 100 1,5 1,5    
SOB 140-160-140 140 160 140 1,5 1,5    
SOB 150-170-100 150 170 100 1,5 1,5    
SOB 150-170-150 150 170 150 1,5 1,5    
SOB 160-180-80 160 180 80 1,5 1,5    
SOB 160-180-100 160 180 100 1,5 1,5    
SOB 160-180-150 160 180 150 1,5 1,5    
SOB 170-190-100 170 190 100 1,5 1,5    
SOB 170-190-150 170 190 150 1,5 1,5    
SOB 180-200-100 180 200 100 1,5 1,5    
SOB 180-200-150 180 200 150 1,5 1,5    
SOB 190-210-100 190 210 100 1,5 1,5    
SOB 190-210-150 190 210 150 1,5 1,5    
SOB 200-230-150 200 230 150 1,5 1,5    
SOB 200-230-200 200 230 200 1,5 1,5

(Flange Solid Bronze Bushing Inner Diameter: 8 to 120 mm)

Choose your Inner diameter, Flanged bush, self-lubricating equivalent, Sankyo oilless Alternatives, Price and delivery time on request,

SOBF 8-12-10 8 12 10 20 2 0,5      
SOBF 8-12-12 8 12 12 20 2 0,5      
SOBF 8-12-15 8 12 15 20 2 1      
SOBF 10-14-10 10 14 10 22 2 1      
SOBF 10-14-12 10 14 12 22 2 1      
SOBF 10-14-15 10 14 15 22 2 1      
SOBF 10-14-17 10 14 17 22 2 1      
SOBF 10-14-20 10 14 20 22 2 1      
SOBF 12-18-10 12 18 10 25 3 1      
SOBF 12-18-12 12 18 12 25 3 1      
SOBF 12-18-15 12 18 15 25 3 1      
SOBF 12-18-20 12 18 20 25 3 1      
SOBF 12-18-25 12 18 25 25 3 1      
SOBF 12-18-30 12 18 30 25 3 1      
SOBF 13-19-10 13 19 10 26 3 1      
SOBF 13-19-12 13 19 12 26 3 1      
SOBF 13-19-15 13 19 15 26 3 1      
SOBF 13-19-20 13 19 20 26 3 1      
SOBF 13-19-25 13 19 25 26 3 1      
SOBF 13-19-30 13 19 30 26 3 1      
SOBF 14-20-15 14 20 15 27 3 1      
SOBF 14-20-20 14 20 20 27 3 1      
SOBF 14-20-25 14 20 25 27 3 1      
SOBF 15-21-10 15 21 10 28 3 1      
SOBF 15-21-12 15 21 12 28 3 1      
SOBF 15-21-15 15 21 15 28 3 1      
SOBF 15-21-20 15 21 20 28 3 1      
SOBF 15-21-25 15 21 25 28 3 1      
SOBF 15-21-30 15 21 30 28 3 1      
SOBF 16-22-12 16 22 12 29 3 1      
SOBF 16-22-15 16 22 15 29 3 1      
SOBF 16-22-18 16 22 18 29 3 1      
SOBF 16-22-20 16 22 20 29 3 1      
SOBF 16-22-23 16 22 23 29 3 1      
SOBF 16-22-25 16 22 25 29 3 1      
SOBF 16-22-30 16 22 30 29 3 1      
SOBF 16-22-35 16 22 35 29 3 1      
SOBF 16-22-40 16 22 40 29 3 1      
SOBF 18-24-15 18 24 15 32 3 1      
SOBF 18-24-20 18 24 20 32 3 1      
SOBF 18-24-25 18 24 25 32 3 1      
SOBF 18-24-30 18 24 30 32 3 1      
SOBF 18-24-35 18 24 35 32 3 1      
SOBF 18-24-40 18 24 40 32 3 1      
SOBF 20-30-15 20 30 15 40 5 1      
SOBF 20-30-20 20 30 20 40 5 1      
SOBF 20-30-25 20 30 25 40 5 1      
SOBF 20-30-30 20 30 30 40 5 1      
SOBF 20-30-35 20 30 35 40 5 1      
SOBF 20-30-40 20 30 40 40 5 1      
SOBF 25-35-15 25 35 15 45 5 1      
SOBF 25-35-20 25 35 20 45 5 2      
SOBF 25-35-25 25 35 25 45 5 2      
SOBF 25-35-30 25 35 30 45 5 2      
SOBF 25-35-35 25 35 35 45 5 2      
SOBF 25-35-40 25 35 40 45 5 2      
SOBF 25-35-50 25 35 50 45 5 2      
SOBF 30-40-20 30 40 20 50 5 2      
SOBF 30-40-25 30 40 25 50 5 2      
SOBF 30-40-30 30 40 30 50 5 2      
SOBF 30-40-35 30 40 35 50 5 2      
SOBF 30-40-40 30 40 40 50 5 2      
SOBF 30-40-50 30 40 50 50 5 2      
SOBF 31,5-40-20 31,5 40 20 50 5 2      
SOBF 31,5-40-30 31,5 40 30 50 5 2      
SOBF 31,5-40-35 31,5 40 35 50 5 2      
SOBF 31,5-40-40 31,5 40 40 50 5 2      
SOBF 35-45-20 35 45 20 60 5 2      
SOBF 35-45-25 35 45 25 60 5 2      
SOBF 35-45-30 35 45 30 60 5 2      
SOBF 35-45-35 35 45 35 60 5 2      
SOBF 35-45-40 35 45 40 60 5 2      
SOBF 35-45-50 35 45 50 60 5 2      
SOBF 40-50-20 40 50 20 65 5 2      
SOBF 40-50-25 40 50 25 65 5 2      
SOBF 40-50-30 40 50 30 65 5 2      
SOBF 40-50-35 40 50 35 65 5 2      
SOBF 40-50-40 40 50 40 65 5 2      
SOBF 40-50-50 40 50 50 65 5 2      
SOBF 45-55-30 45 55 30 70 5 2      
SOBF 45-55-35 45 55 35 70 5 2      
SOBF 45-55-40 45 55 40 70 5 2      
SOBF 45-55-50 45 55 50 70 5 2      
SOBF 45-55-60 45 55 60 70 5 2      
SOBF 50-60-30 50 60 30 75 5 2      
SOBF 50-60-35 50 60 35 75 5 2      
SOBF 50-60-40 50 60 40 75 5 2      
SOBF 50-60-50 50 60 50 75 5 2      
SOBF 50-60-60 50 60 60 75 5 2      
SOBF 55-65-40 55 65 40 80 5 2      
SOBF 55-65-60 55 65 60 80 5 2      
SOBF 60-75-40 60 75 40 90 7,5 3      
SOBF 60-75-50 60 75 50 90 7,5 3      
SOBF 60-75-80 60 75 80 90 7,5 3      
SOBF 65-80-60 65 80 60 95 7,5 3      
SOBF 70-85-50 70 85 50 105 7,5 3      
SOBF 70-85-80 70 85 80 105 7,5 3 1    
SOBF 75-90-60 75 90 60 110 7,5 3 1    
SOBF 80-100-60 80 100 60 120 10 3 1    
SOBF 80-100-80 80 100 80 120 10 3 1
TARGET PROPERTIES
Structure Sliding Layer Component Wear Resistance Load Resistance
No Lubrication Grease Boundary and Fluid No Lubrication Grease Boundary and Fluid
Solid Copper Alloy + Solid Lubricant Burying Type 4 5 5 5 5 5
Tolerance of Foreign Particles Sliding Speed Friction Coefficient Effect of Various Atmospheres
No Lubrication Grease Boundary and Fluid No Lubrication Grease Boundary and Fluid In Air In Vacuum In Water In Vapor In Acid or Alkali
4 3 4 4 3 4 4 5 3 3 4 3
  • 5=Excellent 4=Very good 3=Good 2=Inadequate 1=Failure
  • ※ In an acid/alkaline atmosphere, the evaluation may bring different results. We recommend a sample test in such case. Please feel free to contact us with questions about the application under special conditions.

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High Tensile Brass Bearings Design

✔C86300 SAE 430B CAST BRONZE BEARING BRONZE AND HIGH TENSILE BRASS FOUNDRY
✔ Material: CuZn25Al5Mn4Fe3, The closest international standard is the ASTM B505 C86300.Cu 60% min.
✔ STANDARD-STOCKED CAST BEARINGS

Chemical Composition

Cu%1 Pb% Sn% Zn% Fe% Ni%2 Al% Mn%
Chemical Composition according to ASTM B505/B505M-18
60.00-
66.00		 0.20 0.20 22.00-
28.00		 2.00-
4.00		 1.00 5.00-
7.50		 2.50-
5.00

Solid bushing, bronze with lubricant plugs embedded, DIN 1850/ISO 4379, Maintenance-free.

Slide Bearings & self-lubricating, Guides, Slide Plate

✔ High Tensile Brass Bearing, Maintenance-free bearings with lubricating plugs/C86300 Alloy, C863 Manganese Brass Bearings, The design rules for the most cost-effective parts designs apply to plain bearings in particular, to wear parts in general and to all other components.
✔ Manganese bronze alloy bearings such as C86300 bronze lubrication bearings can operate under very high loads and speeds.Besides excellent mechanical qualities, cast bronze alloy parts have good corrosion resistance.
✔Materials:The maintenance-free plain bearings with lubricating plugs are made from CuZn25Al5 and are fitted with lubricating plugs. CuZn25Al5 is brass that has copper and zinc as its basis and is a construction material characterized by a high static load capability. As well as CuZn25Al5, there are many other alloys suitable for both the bearing and the lubricating plugs.

Use Inexpensive and Easy-to-Process Bronze Materials Whenever Possible

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Lubricated Bearings Demand, Copper Alloy +Solid Lubricant Bearing Type

✔High tensile Bearings, Solid bushing, bronze with lubricant plugs embedded, DIN 1850/ISO 4379, Maintenance-free
✔ MATERIALS：CuZn25Al5Mn4Fe3
✔ Sliding layer :Solid lubricant graphite surface: app. 25-30% Other bronze alloy bearings.
✔ Quality Custom Machined Bronze Bushings & Bearings Delivered On Time And On Budget

Solid lubricant plug bronze bearings for use at high temperature (above 250 ℃) and is made to order.

oilless bushing bronze bearings

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