Self-Lubrication Wholesale Custom Anti-Friction Casting Bronze Bushing

 

• Introduction
• JDB material is made of strong cast bronze based metal with special solid lubricants embedded.The base metal withstands high load and the solid lubricants provide for self-lubrication The bearing shows excellent performance with out pre-lubrication.The bearing shows excellent performance without pre-lubrication under conditions of extreme high/lower temperature with low speed. This material provides a maintenance-free bearing solution,particularly for high load,intermittent of oscillating motion.
  This kind of bearing can be applied under dry,high temperature,high pressure,corrosive,water or other chemical environments when no oil can be introduced.
  Now is widely be used in automotive product line,water engineering,dam gate,plastic industries,successive casting machines,steel rollers in metallurgy industry,mineral machines ships,turbo generators,hydraulic turbines and injection molding machines.

    1.The solid bronze/iron material is ideally suited for highly demanding applications in tough environments. We offer a standard assortment of plain sleeve bushings, flanged bushings and sliding plates in accordance with ISO 4379 and DIN1850. 
    2.The solid bronze body can be drilled holes and filled solid graphite lubricant, in this way it can be used in oilless environments.

    3.Also the solid bronze body can be machined oil grooves and holes, it can get better lubricating after filled with grease.

What is JDB solid slide bearing?

The JDB slide bearing is made from solid bronze/iron material,it is ideally suited for highly demanding applications in tough environments. We offer a standard assortment of plain sleeve bushings, flanged bushings and sliding plates in accordance with ISO 4379 and DIN1850.

The solid bronze body can be drilled holes and filled solid graphite lubricant, in this way it can be used in oilless environments. Also the solid bronze body can be machined oil grooves and holes, it can get better lubricating after filled with grease.

 

Where to use JDB slide bearing?

Solid Bronze bushings and plates are made completely of tin bronze, CuSn10P, which has very good machine ability. All surfaces of the solid bronze bushings are machined.

Solid iron bushings and plates are made in same way of bronze material, but it is much lower costs if you are not in high performance requirements.

 

Examples of applications

• Construction machinery
• Transport equipment
• Pulp and papermaking machinery
• Off-shore equipment

 

Why choose JDB slide bearing?

• Insensitive to dirty environment
• Resistant to shock loads and vibrations at slow speeds
• Enable operation with a poor shaft surface finish
• Good resistance to corrosive conditions

 

Part of stanadrd sizes list for your reference:

Technical datas of bronze bushing for ur reference

Sleeve bushing

Flange bushing

Washer

Plate Pad

General introduction of us

 

We are a professional manufactuer on various kind of bearings in China for over 14 years already.

With updated machinery and skilled staffs we have supplied stable high quality products to customers all over the world.

Our experianced engineers and exporting team can answer your inquiry or comment at the first time,and providing professional service from factory visiting, making orders to deliver goods.

 

RIght now, we have over 100 skilled staff and different kinds of machines including automatic production lines,later machine,milling machine,CNC machine etc.

 

 

This picture showing our staff structure and basic machines list

 

This picture showing updated sintering machine and skilled workers in production

 

 

Our workshops are welcome you visiting:

 

This is our workshops buliding

 

We are using full new high quality raw materials only.

This is the bronze powder-steel backing sintereing line

This is a full automatic chamfering machine

 

 

Detail packing steps:

 

1.Clean bearings in anti-rust oil
2.Plastic films packing bearings to rollers
3.Bearings rollers put into plastic bag
4.Cartons with goods information label
5.Pallet for every 12ctns/24ctns/36ctns 

Our packings are suitable for FCL or LCL sea shipping.

 

MOQ:1pc or 100pcs or 1000pcs

(Different model and size have different requirement)

Delivery: you can choose different delivery ways for different qty orders.

 

Our quality management:

 

We will make inter inspection on every step of production.

Also you can order inspection company monitoring our production in our workshops.

 

1.ISO/TS 16949 Production Quality Management Certification

2.We will make measure guages calibration every 6 months

3.Record of calibration in certified lab

4.Certificate of lab