Rolling Machines Casting Bronze Copper Bushings With Oil Groove

Basic Information
Place of Origin: China
Brand Name: SEAMOUNT
Certification: CE
Model Number: OEM
Minimum Order Quantity: 1 Piece
Price: Negotiable
Packaging Details: Customized according to product size export wooden case free of fumigation
Delivery Time: 5-30
Payment Terms: L/C, T/T
Supply Ability: 50000 Ton/ month
Process: Centrifugal Casting Material: Bronze Brass Copper
QC: 100% Inspection On Critical Dimensions Feature: Anti-erosion,Anti-abrasion,Load Capacity
Color: Customer Requirement Item: Bronze Bushing
High Light:

bronze sleeve bearings


flanged bronze bushings

Rolling Machines Casting Bronze Copper Bushings With Oil Groove


Product description

The machining and casting of bronze bushing provides a technically and economically advantageous bearing solution. High bearing capacity, light weight and good corrosion resistance. We can provide different types of bronze alloy according to the service life. Its tolerance is much higher than that of bronze shaft sleeve. Our precision bronze shaft sleeve is made of various materials.

We can make the oil grooves according to customer’s requirements, or make the bronze bushing according to the drawings from our customers.

Product features

Product name Chemical Compositions
bronze bushing  Cu Zn Al Fe Mn Si Ni Sn Pb
60~65 22~28 5.0~8.0 2.0~4.0 2.5~5.0 <0.1 <0.5 <0.2 <0.2

Physical and Mechanical Performance

Performance Index Data Performance Index Data
Density g/cm³ 8.2 Hardness HB ≥260
Linear Expansion Coefficient 10^-5/℃ 1.6-2.0 Flexibility Coefficient KN/mm² 80-120
Heat-conducting Coefficient W/(m·k) 38-55 Tensility % ≥2
Tensile Strength N/mm² ≥850 Friction Oil Lubrication μ 0.03
Anti-compact Tenacity ≥KJ/m^3 300-400 Dry Friction 0.16


Q: What is the service life of these bushings?

A: According to different working environment, normal operation for 3-5 years and careful handling will help to increase the output of the machine,

. Q: Can you give me a discount?

A: We believe that quality equals price. As we all know, the larger the order, the more discount.

. Q: How fast is your after-sales service and problem solving?

A: we are responsible for every product we sell. If you have any problems, please take photos and count the quantity, and report the solutions and preventive measures to you within 12 hours.

Q: How about the terms of payment?

We'd like to hear from our customers. The usual terms of payment are as follows

A. 50% tons in advance, the balance to be paid before shipment

B. 100% sight L / C

C. PayPal (small purchase

We are both manufacturers and distributors of bronze bearings and custom bronze bearings. Our production processes include turning, boring, broaching, grooving, dressing, milling, drilling, grinding and deburring. Our standard ranges of bronze bushings and bronze sleeve bearings are available in a wide variety of sizes and shapes.

We have cast bronze sleeve, sintered bronze sleeve, flange sleeve, thrust sleeve and more in stock. Our standard bronze bearing series is equipped with internal grease grooves and no grooves. When the quotation is for "machining to print" or "made from samples", we welcome various formats of design, such as adobe.pdf, Microsoft Word, JPEG files, to meet the needs of customers.


Rolling Machines Casting Bronze Copper  Bushings With Oil Groove 0


Contact Details

WhatsApp : +8617719955658