OVERVIEW SPECIFICATIONS AND TECHNICAL INFORMATION

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Bronze Hollowbar SAE 841 Oil-Impregnated will finish to the stated dimensions. It is a high strength and wear resistant specialty bronze designed for bearings and other high speed, high temperature, and high friction environments. Through a unique manufacturing process, the bar effectively sweats oil when it heats up and is self lubricating. Once it cools down after work has stopped, it absorbs the oil back into the metal. 841 is used for high speed machinery and hardware.

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Dimension Name

Specification

Alloy SAE 841
Production Method Oil-Impregnated
Outer Diameter 2.5
Wall 0.625
Inner Diameter 1.25
Max Length 6.5
Eniteo Vendor ID 1577
MTR Availability No
Material Bronze
Shape Hollowbar
Custom Cut Warehouse 0
Material Specifications

This material meets the following specs: ASTM -B438

Weight/Lineal Foot

12.64 pounds
Please note that this data is to be used ONLY FOR REFERENCE, NOT FOR DESIGN, and by using it,you agree that any decisions you make regarding materials for your project are at your own discretion.

Mechanical Properties

Property Value
Rockwell Hardness H scale 50
Density g/cm^3 6 - 7
Elongation Typical % 1
Ultimate KSI 14 min
Melting Point °F 1800 - 2000
Yield KSI 9 min

Chemistry Information: SAE 841 Bronze

Element Percentage
C 1.75 max
Cu 87.5 - 90.5
Fe 1 max
Sn 9.5 - 10.5
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