Cylinder Bronze Bearings | SELF LUBRICATING MAINTENCE FREE BEARING ALLOY C86300

Product Details:

Place of Origin:	Zhejiang, China (Mainland)
Brand Name:	VIIPLUS
Certification:	ISO 9001
Model Number:	CUSTOMIZE SLEEVE VSB-50

Payment & Shipping Terms:

Minimum Order Quantity:	50 Piece/Pieces (Min. Order)
Price:	Negotiable
Packaging Details:	STANDARD EXPORT PACKING.CARTONS / PALLETS /WOODEN CASE
Delivery Time:	2~4 Weeks
Payment Terms:	L/C, L/C, T/T, D/A, Western Union,
Supply Ability:	2000 Ton/Tons per Month Drill and Guide Bushing

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Detailed Product Description

Material:	Bronze +Graphite，Aluminum-Bronze With Solid Lubricant,CuZn25AI5Mn4Fe3	Model Number:	Cylinder Bearings,Cylinder Bearings With Flange
Feature:	Self Lubrication	Lubrication:	Graphite
Application:	Mediate Load But Higher Temperature And Condition With Mediate Running Velocity Etc.	Type:	FLANGE/SLEEVE/WASHER

Cylinder Bronze Bearings | SELF LUBRICATING MAINTENCE FREE BEARING ALLOY C86300

Engineered for a Longer More Reliable Service Life

C86300* Manganese Bronze Bushings
C89835* Tin Bronze lead-free replacement Bushings
C90300* Tin Bronze Bushings
C93200* Leaded Tin Bronze Bushings
C95400* Aluminum Bronze Bushings
C95500* Nickel Aluminum Bronze Bushings
Nickel Aluminum Bronze Bushings
C95900* Aluminum Bronze Bushings
Standard-stocked alloy Bushings

Cast C86300 Manganese bronze bushings
Manganese bronze alloys can operate under very high loads and speeds. However, bearing applications require reliable lubrication. Besides excellent mechanical qualities, these alloys have good corrosion resistance. The standard alloy in this group is high tensile C86300, which is comprised of copper, manganese, aluminum and iron. This combination raises the tensile strength to over 110,000 KSI.

Symbol:C86300 BRONZE BUSHINGS
Category:ASTM Casting Copper Alloy
Type:Lead Free Brass

Chemical Composition mass/%
Cu	Sn	Al	Fe	Mn	Ni	Pb	Si	P	Zn
60-66	0.2	5.0-7.5	2.0-4.0	2.5-5.0	1	0.2	_	_	_

Mechanical properties
Tensile strength Mpa(Min)	Yield strength MPa(Min)	Elongation %	Brinell hardness(HB)
758	427	14	225

Note:
1,In Chemical Composition, Single values represent maximums.
2,Mechanical performance of hardness value is only for reference

Solid Bronze Metallic CuZn25AI5Mn4Fe3 Plug Graphite Cast Bronze Bearings pile driver

VSB-50 Solid Bronze Metallic Self-lubricating Bearings

Cast Bronze Bearing with Graphite Plugs

TYPICAL APPLICATIONS

Pile driver Bronze Bearings

Cylinder Bronze Bearings | SELF LUBRICATING MAINTENCE FREE BEARING ALLOY C86300

Material
CuZn25AI5Mn4Fe3

Structure Characteristics and Applications

VSB-50 Solid Lubricating Bearing is produced by strengthening brass that has good physical performance and good capability for casting. What's more, the brass material has pretty good anti-erosion abitity in air, fresh water and sea water. The surface is regularly and finely machined with sockets in which particular solid lubricant is filled. The product is widely used on consecutive casting and rolling machines, mine-exploiting equipments, ships, steam engine, etc.

Solid Lubricant Casting Aluminum Bronze Bearings Bushings

CHARACTERISTICS

with Solid Graphite Lubrication. Various material specifications, standard and special shapes are also available

VSB-50 Solid lubricating bearings

1. May work without any ol for long period
2. Extremely high load capacity, good anti-wear and lower friction
3. Particularly appropriate for low speed and high load
4. Suitable for reciprocating, oscillation or intermittent motion where oil film is hard to be formed
5. Good chemical resistant and anti-corrosion characteristics
6. Can b€ used in wide range of temperature from -40℃-+300℃

STRUSTURE

VSB-50 SOLID LUBRICANT SLIDING BEARINGS material is made of strong cast bronze based metal with special solid lubricants embedded. The base metal withstands high load and the solid lubricants provide self-lubrication. The bearing shows excellent performance without pre-lubrication under conditions of extreme high/low temperature with low speed. This material provides a maintenance-free bearing solution, particularly for high load, intermittent of oscillating motion.

TECHNICAL DATA

Grade	50#	50S1	50S2	50S3	650S5
Material	CuZn25AI5Mn4Fe3	CuSn5Pb5Zn5	CuAI10Ni5Fe5	CuSn12	CuZn25AI5Mn4Fe3
Density	8	8.9	7.8	8.9	8
Hardness	≥210	≥70	≥150	≥75	≥235
Tensile strength	≥750	≥250	≥500	≥270	≥800
Yield strength	≥450	≥90	≥260	≥150	≥450
Elongation	≥12	≥13	≥10	≥5	≥8
Coefficient o linear expansion	1.9×10-5/℃	1.8×10-5/℃	1.6×10-5/℃	1.8×10-5/℃	1.9×10-5/℃
Max.Temp.	-40~+300℃	-40~+400℃	-40~+400℃	-40~+400℃	-40~+300℃
Max.dynamic load	100	60	50	70	120
Max.speed(Dry)	15	10	20	10	15
N/mm²*m/s(Lubrication)	200	60	60	80	200
Compression deformation	< 0.01 mm	< 0.05mm	< 0.04mm	< 0.05mm	< 0.005mm