Solid Lubricant Cast Bronze Bearings

Product Description

Top Bearings is a professional China Solid Lubricant Cast Bronze Bearings manufacturers and suppliers, if you are looking for the best Solid Lubricant Cast Bronze Bearings with low price, consult us now!

Product Parameter

Material:	Aluminum-Bronze With Solid Lubricant	Application:	Mediate Load But Higher Temperature And Condition With Mediate Running Velocity Etc.
Types:	Silde Block	Name:	JDB Bearing, OILES 500# Bearing, Solid Lubricating Bearings
Hardness:	≥160 HB	Working Temperature Limits:	-250~+400℃
High Light:	solid lubricant bearings , aluminum bronze bearings

Aluminum-Bronze With Solid Lubricant Casting Bronze Silde BlockAluminum-Bronze Solid Lubricating Silde Block is backed with Aluminum-Bronze alloy with good capability of mechanics, castings and anti-erosion. The surface of Aluminum-Bronze Solid Lubricating Silde Block is regularly and finely machined with sockets in which particular solid lubricant is filled.

Aluminum-Bronze Solid Lubricating Silde Block is widely used conditions with mediate load but higher temperature and condition with mediate running velocity etc.The surface of Aluminum-Bronze Solid Lubricating Silde Block is regularly and finely machined with sockets in which particular solid lubricant is filled.

Chemical Compositions

Product NO.	Chemical Compositions
TOB 052	Cu	Al	Fe	Mn	Zn	Si	Sn	Pb
TOB 052	>83	8~11	2~4	<0.1	<0.5	<0.2	<0.3	<0.2

Physical and Mechanical Performance

Performance Index		Data	Performance Index			Data
Density	g/cm³	8.5	Hardness		HB	≥160
Linear Expansion Coefficient	10^-5/℃	1.7-1.9	Flexibility Coefficient		KN/mm²	90-110
Heat-conducting Coefficient	W/(m·k)	38-55	Tensility		%	≥15
Tensile Strength	N/mm²	≥590	Friction	Oil Lubrication	μ	0.03
Anti-compact Tenacity	≥KJ/m^3	150-250	Friction	Dry Friction	μ	0.16

Application Condition Limits

Lubrication Conditions		Non- Lubrication	Periodical Lubrication	Consecutive Lubrication
Working Temperature Limits	℃	-250~+400	-40~+150	-40~+150
Max. Load pressure	N/mm²	50	50	50
Max. Linear Velocity	m/s	0.25	0.50	1.00
Max. PV Value	N/mm²·m/s	1.25	2.45	2.45