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.
    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
    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/
    Beverly from Florida
    “Valve Bushings perfect,Thank you so much for your superior customer service! The steel-backed, PTFE lined rolled bushings are a low cost, a general-purpose product that provides excellent wear characteristics at high loads and speeds over a wide temperature range. They are designed to be self-lubricating and maintenance-free.
    Michael Russo
    The wrapped bronze bushings is produced with diamond-shaped lubrication indents on the inner diameter surface which provide lubricant reservoirs that allow for prolonged service.
Contact Person : Tiffany

MPTZ-16 Copper Flanged Graphite Sleeve For Connecting Rod

Place of Origin made in china
Brand Name Flanged Graphite Copper Sleeve
Certification ISO 9001
Model Number MPTZ-16
Minimum Order Quantity NEGOTIABLE
Price Negotiable
Delivery Time 7-15 work days
Payment Terms T/T
Supply Ability Flanged Graphite Copper Sleeve Guide Sleeve

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Product Details
Material Bronze Size Flange Metric Size
Certification ISO 9001 Price Factory Price
Application Connecting Rod, Bushing, Bearing Bush, Gear, Turbine Get A Better Quote Tiffany@viiplus.com
Self-lubricating Bearing Bushing Manufacturer Https://www.viiplus.com/ High Light Slit Oilless Bronze Bushing, Anti Fatigue Oilless Bronze Bushing, Maintenance Free Oilless Bronze Bushing
Gleitalger A Plain Bearing, Or More Commonly Sliding Contact Bearing And Slide Bearing, Is The Simplest Type Of Bearing, Comprising Just A Bearing Surface And No Rolling Elements. Therefore, The Journal Slides Over The Bearing Surface. The Simplest Example Of A Plain 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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Connecting Rod Graphite Sleeve


Copper Flanged Sleeve


ISO 9001 Graphite Sleeve

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Product Description

The MPTZ-16 Copper Flanged Graphite Sleeve is a precision-engineered component designed specifically for use in connecting rods. Constructed from high-quality copper and graphite materials, this sleeve offers exceptional durability and performance.

The flanged design of the sleeve provides enhanced stability and secure attachment to the connecting rod, ensuring reliable operation even under high loads and extreme conditions. The graphite material adds lubrication properties, reducing friction and wear, while the copper contributes to the overall strength and corrosion resistance of the sleeve.

The MPTZ-16 Copper Flanged Graphite Sleeve is an ideal choice for connecting rod applications in various industries, including automotive, machinery, and heavy equipment. Its precision manufacturing ensures a perfect fit and smooth operation, maximizing the efficiency and lifespan of the connecting rod assembly.


MPTZ-16 Flanged Graphite Copper Sleeve Guide Sleeve


High tensile brass Bushings, the chemical formula is ZCuZn25Al6Fe3Mn3, mechanical properties are zinc content is different, mechanical properties are not the same, pressure processing performance has good plasticity, can withstand hot and cold processing.


MPTZ-16 Round Flanged Graphite Copper Sleeve Guide Sleeve High Strength Brass Copper Sleeve Standard Cut Edge Oil Free Sleeve Shaft

Flanged Graphite Bronze Bearing Product introduction

Due to the requirements of special production technology, some key equipment in industrial and mining enterprises are running under extremely bad working conditions. Due to heavy equipment, high ambient temperature, large dust or air containing acid corrosive gas. Lubrication of equipment brings a lot of problems, friction and wear is serious, most of the traditional oil, grease lubrication is still used, but in fact these industrial and mining conditions have exceeded the scope of oil, grease lubrication. It is very easy to bite or kill bearings and other friction pairs. Causes severe parts wear and damage, often resulting in equipment out of service. Therefore, the copper-based perforated graphite insert solid self-lubricating composite copper sleeve with graphite, copper flange, graphite, copper gasket, sliding bearing bushing, discharge guide bushing, GDB sliding bearing, oil-free bearing, graphite copper sleeve uses copper alloy as the basic material. According to the working conditions, holes are processed in a certain proportion of the working face and filled with solid lubricant. The high strength copper alloy provides a high bearing capacity while the solid lubricant can form a low friction. Under dry friction conditions, we design a layer of pre-lubrication film on the bearing surface to ensure that the solid lubricant is transferred to the coupling in the shortest time and an effective solid lubrication film is formed. Graphite-inset self-lubricating sliding bearing copper sleeve has more advantages than conventional oiling, such as: 1: can reduce the cost budget for the company 2: simplified installation 3: do not need frequent maintenance 4: no refueling 5: corrosion resistance greatly plus 6 wear resistance 7: light weight 8: low noise and so on.

Oilless Bronze Wear Plates Standard & Custom sizes

MPTZ16-15 Flanged Graphite Bronze Bearing
MPTZ16-20 Flanged Graphite Bronze Bearing
MPTZ16-25 Flanged Graphite Bronze Bearing
MPTZ16-30 Flanged Graphite Bronze Bearing
MPTZ16-35 Flanged Graphite Bronze Bearing
MPTZ16-40 Flanged Graphite Bronze Bearing
MPTZ16-50 Flanged Graphite Bronze Bearing


Cast tin bronze 10-1 (ZCUSN10P1) corresponding to other national grades are as follows:

International standard ISO: CUSN11P

British Standard BS: PB1

French standard NF: CUSN12P

Japanese standard JIS: PBC2

American Standard ASTM: C90710


The chemical composition of cast tin bronze 10-1 copper sleeve is as follows:


  tin bronze /% /%
Sn Zn Pb P Ni Ni Zn Pb Mn 总和
ZCuSn10P1 10-1 9.0~11.5 0.5~1.0 0.10 0.05 0.25 0.05 0.75

Implementation of the national standard number: GB/T 1176-1987;


Characteristics: the tin bronze 10-1 copper sleeve cast by Chenhan bearing has high hardness, excellent wear resistance, is not easy to produce the phenomenon of killing, has good casting performance and cutting performance, and has good corrosion resistance in atmosphere and fresh water.


Application of tin bronze 10-1: it can be used for wear-resistant parts, such as connecting rod, bushing, bearing bush, gear, turbine, etc., working under high load (20MPa or less) and high sliding speed (8m/s).

Oilless Bronze Bushing flange size