Bushing

Bushing

Product Overview

Gun Metal Bushings, also known as Red Brass or Bronze Bushings, are high-quality bearing components made from an alloy of copper, tin, and zinc. This combination creates a dense, strong, and corrosion-resistant material suitable for heavy-duty mechanical applications. Known for their excellent wear resistance, low friction properties, and ability to perform under harsh environments, gun metal bushings have been a trusted choice for engineering and industrial use for decades. They are particularly valued in marine, automotive, and machinery sectors where durability and reliability are critical.

APPLICATIONS......

Marine Industry : Ship propeller shafts, rudder bearings, and underwater equipment due to high corrosion resistance in seawater.

Automotive & Heavy Vehicles : Suspension systems, steering mechanisms, and brake components for smooth operation and long life.

Construction Equipment : Load-bearing joints, pivot points, and rotating arms subjected to high loads.

Industrial Machinery : Gearboxes, pumps, compressors, and turbines for reduced wear and consistent performance.

Hydraulic Systems : Cylinder guides and sealing components where dimensional stability and strength are essential..

FUNCTIONS......

High Wear Resistance : Extends operational life even in demanding load and speed conditions.

Corrosion Resistance : Performs exceptionally well in wet, humid, or saline environments.

Self-Lubricating Properties : Reduces the need for frequent lubrication, minimizing maintenance downtime.

Excellent Machinability : Allows precise manufacturing to meet specific tolerances.

Dimensional Stability : Maintains shape and performance over long periods under operational stress.

CODE NO.

COMMON NAME

COMPOSITIONS
Cu% Sn% Pb% Zn% Fe% Ni% P% Al% Mn% Si% Sb%
C90500 Gun Metal 86-89 5-7 1-3 2-3 0.3O - 0.05 0.01 - - 0.1O
C92410 LTB-1 Rem. 6-8 1.5-3.5 1.5-3 0.3O 2.OO - 0.01 - 0.01 0.3O
C83600 LTB-2 Rem. 4-6 4-6 4-6 0.35 2.OO - 0.01 - 0.02 0.4O
LTB-3 LTB-3 Rem. 6-8 9-11 0.75 0.35 2.OO - - - 0.02 0.5O
C93800 LTB-4 Rem. 6-8 14-16 0.75 0.35 2.OO - 0.01 - 0.02 0.5O
C90200 Tin Bronze 91-94 6-8 0.3O 0.5O 0.2O 0.5O 0.05 0.005 - 0.005 0.2O
C86300 Mn. Bronze 60-66 0.2O 0.2O 22-28 2-4 1.OO - 5-7 2.5-5 - -
C62500 Alu. Bronze Rem. - - - 3.5-5.5 - - 12.5-13.5 2.OO - -
C64210 Alu.Silicone Rem. 0.2O 0.05 0.5O 0.3O 0.25 - 6.30-7 0.1O 1.5-2 -
C63200 Ni.Alu.Bronze Rem. - 0.02 - 3.5-4.3 4-4.8O - 8.7-9.5 1.20-2 0.1O -
C34500 Leaded Brass 62-65 - 1.5-2.5 Rem. 0.15 - - - - - -
C52400 Phosp.Bronze Rem. 9-11 0.05 0.2O 0.1O - 0.03-0.35 - - - -
C87300 Silicon Bronze 92-94 - 0.09 0.25 0.2O - - - 0.8-1.5 3.5-4.5 -

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