Jiaxing Joyreap Precision Machinery Co.,Ltd
                                                                                                           
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Since 2022
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CuPb15Sn8 Cast Bronze Bushing Bearing 13-17% Lead Content for Cone Crusher Eccentric Applications

Price Negotiable
Price: Negotiable
MOQ: 10PCS
Delivery Time: 30 days
Brand: Joyreap
Product Description
CuPb15Sn8 High Lead Bronze Bushing

JDB-1U P70 high lead bronze bushing manufactured from CuPb15Sn8 copper alloy delivers exceptional anti-wear performance due to high lead content (13-17% Pb). Ideal for eccentric applications in heavy machinery.

Material Specifications
CuPb15Sn8 Chemical Composition
Element Minimum % Maximum %
Copper (Cu) 74.00 80.00
Lead (Pb) 13.00 17.00
Tin (Sn) 6.00 8.00
Nickel (Ni) 0.50 2.00
Zinc (Zn) 0.00 2.00
Iron (Fe) 0.00 0.25
Manganese (Mn) 0.00 0.20
Phosphorus (P) 0.00 0.10
Product Availability
  • Cylindrical cast bronze bushings
  • Flanged bushings and thrust washers
  • Socket liners and custom designs
  • Special configurations available per customer specifications
Industrial Applications

JDB-1U P70 high lead bronze bushings are engineered for demanding industrial applications including:

  • Mining equipment and heavy machinery
  • Jaw crushers and cone crushers
  • Shaft bushings and eccentric bushings
  • Middle friction discs and thrust washers
  • Upper and lower friction disc assemblies
Compatible with Major Equipment Brands

Our bronze bushings serve as direct replacements for Sandvik and Metso components, ensuring compatibility and performance in critical machinery operations.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Jiaxing Joyreap Precision Machinery Co.,Ltd
Location No 168 Kapa Road Dayun Town Jiashan Zhejiang China
Contact Person Catherine Hu

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