Bronze Bearings, Flange, Wearplates, plain bronze

Plain Bronze Bearing from Spadone Alfa

Plain Bronze bearings
plain bronze bearing
Plain Bronze bearings
Special Machined Parts
Spadone provides plain bronze bearings, bar stock, washers, bronze wearplates and special machined parts in a wide variety of bronze alloys.  Some of these alloys include Aluminum, Manganese and Bearing Bronze, however, for broader list of the alloys available, please see our Alloy Selection Chart below. 
Product Overview
PRODUCTS

Bronze Bearings
Bronze Wearplates
Bar Stock & Flat Stock
Special Machine Parts
Washers
Bronze Bearings
Spadone provides plain bronze bearings in a wide variety of copper alloys.  These alloys include Aluminum (CDA 954), Manganese (CDA 863) and Bearing Bronze (CDA 932).  We offer over 900 sizes.

See below for a list of this products features:

  • One piece
  • Split Bushings
  • Flange Bearings and Thrust Washers
  • Manufacturing capability for a wide range of sizes
Bronze Wearplates
Spadone provides Bar Stock & Flat Stock in a wide variety of copper alloys.  These alloys include  Aluminum (CDA 954), Manganese (CDA 863) and Bearing Bronze (CDA 932).

See below for a list of this products features:

  • Standard and Custom Lengths to order
  • Bar stock and castings in special bronze alloys available
  • Complete selection of bars, tubes and strips
  • Wear plates, expansion plates and gibs made to specification
Machined Parts
Spadone provides Machine Parts in a wide variety of bronze alloys.  These alloys include Aluminum Bronze, Manganese Bronze and Bearing Bronze. 

See below for a list of this products features:

  • Precision machined
  • Strict adherence to blueprint specifications
  • Capabilities include oil grooving, slotting and drilling
  • Milling capacity up to 98 "

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Alloy Selection Chart
M-GP#7
Copper 83%
Lead 7%
Tin 7%
Zinc 3 %

CDA932
13-14
30

Approximate
Composition
Compressive Strength
.001 set 1,000 psi
Tensile Strength
1,000 psi (min)
Yield
Strength
1,000 psi (min)
14
% Elogation
In inches
(min)
Brinell
Hardness
Application
15
65
(500 kg)
Used for Medium load & temperature applications. General utility alloy. Conforms to ASTM B-271, B-505,B-584, SAE 660
Speed: 250 SFPMLoad: 1,000 psiTemp: 450 FP.V.: 20,000
Widely used bearing alloy.  Good anti-friction & wear properties.  Medium loads & temperature.  Good resistance to mild acids & paper mill sulfite liquor.  Conforms to SAE 64 - ASTM-B-22-C, B-271 B-584
M-GP#5
Copper 80%
Lead 10%
Tin 10%



CDA937
13
30
12
15
60
(500 kg)
Speed: 250 SFPMLoad: 1,000 psiTemp: 450 FP.V.: 30,000
Heavy duty alloy.  Excellent for heavy loads and shock conditions.  Exhibits high resistance to corrosion.  Similar to ASTM B-22-D, B584, B 271 or SAE 62.
Extremely tough alloy with ex bearing characteristics. High resistance to abrasion & corrosion.  Used for continuous heavy duty applications.  Similar to SAE-701B, ASTM B-148, Alloy 9C, B-505 and B-271.
Most widely used alloy for one piece Bridge bushings & Plates.  For slow speeds & extreme loads ranging from 3,500 (running) to 8,000 (static) psi.  Conforms to ASTM B-584, SAE 430B, ASTM B22 Alloy.
Speed: 250 SFPMLoad: 2,000 psiTemp: 550 FP.V.: 30,000
Speed: 100 SFPMLoad: 3,500 psiTemp: 500 FP.V.: 50,000
Speed:  25 SFPMLoad: 3,500 psiTemp: 600 FP.V.: 70,000
M-G#20
Copper 88%
Tin 10%
Zinc 2%


CDA905
M-HD#8
Copper 83%
Aluminum 11%
Nickel 2%
Iron 4%

CDA954
B-110
Copper 65%
Aluminum 6%
Iron 3%
Zinc 22%
Manganese 4%

CDA863
15
40
18
60
22
75
110
30
60
20
12
12
170
(3000 kg)
75
(500 kg)
225
(3000 kg)