Name: Wrapped Flange Bronze Bushing High Load CuSn8P DIN 17662
Brand: VIIPLUS
Price: 1 USD

Your Partner in Self-Lubricating Bearing Applications

Self-lubricating bearings are engineered to operate reliably where conventional lubrication systems fail or become impractical. They are ideal for:

Harsh and maintenance-free environments
Designed to perform under demanding operating conditions while eliminating routine lubrication maintenance.
Long service life with built-in lubrication
Continuous self-lubrication ensures stable performance over extended periods and supports effective cost control.
High load, low speed motion systems
Suitable for rotational, oscillating, and linear reciprocating movements under heavy loads and low velocities.
Applications where traditional lubrication is restricted or impossible
Effective in environments where oil or grease cannot be applied due to technical, safety, or regulatory constraints.
Extreme operating conditions
Reliable performance in dusty environments, under impact loads, or in radiation-exposed applications.

Advantages of Self-Lubricating Bearings

Lower manufacturing costs
No need for oil supply systems, lubrication holes, or oil grooves—reducing machining complexity and production expenses.
Reduced operating and maintenance costs
Minimal lubricant consumption and lower maintenance requirements, while eliminating risks associated with insufficient lubrication.
Simplified design and shorter development cycles
Oil-free operation allows streamlined mechanical structures, reducing design time and overall system cost.
Improved equipment performance and durability
Enhanced reliability, extended service life, and consistent friction performance contribute to better mechanical efficiency.
Environmental and sustainability benefits
No waste oil collection or disposal required, supporting environmentally friendly and clean industrial operations.

Categories	Wrapped Bronze Bearings
Brand Name:	VIIPLUS
Model Number:	Wrapped Bronze Bearings WB700 WB800 WB702 WB802 WB-802 ...
Certification:	Wrapped Bronze Bearings Metric Size
Place of Origin:	made in china
MOQ:	negotiable
Price:	Negotiable
Payment Terms:	T/T
Supply Ability:	Perforated Bronze Bearing，Plain Bronze Wrapped Bearings
Delivery Time:	7-15 work days
Packaging Details:	EXPORT CARTON WOOD PALLET WOODEN CASE
Material:	slide bearing， bronze wrapped bushes
Specification:	full range of sizes, flange bearings
Type:	Bronze Plain Bushing
Item:	Wrapped Bronze Bearing
Application:	forest machine,farm equipment
Feature:	BRO-MET, FB090, BRM10, WB800
Get A Better Quote:	tiffany@viiplus.com
Self-lubricating Bearing Bushing Manufacturer:	https://www.viiplus.com/
Bronze Bushing manufacturers & suppliers:	https://www.viiplus.com/
High Light::	CuSn8P (DIN 17662) Bronze Bushing Sliding bearing
specialty:	Бронзовые втулки
Bushing Type:	The sliding surface of cusn8 wrapped bronze bushing contains diamond shaped pockets that must initially be filled with grease .
Bushing Manufacturer:	wrapped bronze bushings are particu- larly well suited for applications where high levels of contamination make relubrication necessary .
Bush Bearings Manufacturers Suppliers Exporters:	plain bearings. Long, maintenance-free service, manufactures bushings in various designs and from different materials. tiffany@viiplus.com, Bushings - Configure and purchase - https://www.viiplus.com/

Data	Code	FB-092
Data	Material	CuSn8P(Qsn8-0.3)
Applications		Products are widely used in agricultural machinery, construction machinery, engineering machinery.
Density g/cm³		8.8
Max Load Capacity N/mm²		120
Max Line Speed V	Grease Lubrication m/s	2.5
PV Value Limit	Grease Lubrication N/mm²·m/s	2.8
Tensile Strength N/mm²		>460
Yield Strength N/mm²		>280
Hardness HB		90~150
Friction Coefficient u		0.06~0.15
Mating Axis	Hardness HRC	≥50
Mating Axis	Roughness Ra	0.4~1.0
Working Temperature ℃		-40~+150
Thermal Conductivity W/mk		58
Coefficient Of Linear Xpansion		18.5×10-6/K
In addition to the standard products shown in the catalog, you can also provide non-standard products or order according to customer requirements.

Feature	Oilless / Self-Lubricating Bushings	Traditionally Lubricated Bearings (e.g., Greased Bronze)
Lubrication	Internal / Self-Contained	Requires External Grease/Oil Application
Maintenance	Minimal to None (Maintenance-Free)	Regular Re-lubrication Schedule Required
Contamination	Low Risk (No external grease traps dirt)	High Risk (Grease attracts and holds contaminants)
Operating Temp.	Wider Range (Specific material dependent)	Often Limited by Grease/Oil Properties
Cleanliness	High (No leakage)	Potential for Grease/Oil Leakage
Design	Simpler (No grease nipples/pathways)	More Complex (Requires lubrication access)
Initial Cost	Potentially Higher	Potentially Lower
Total Cost (TCO)	Often Lower (Reduced maintenance, downtime)	Can be Higher (Lubricant, labor, downtime costs)

Bearing Type	Load Capacity	Speed Capability	Temp. Resistance	Dry Run Ability	Typical Application Areas
JDB (Graphite Plugged)	Very High	Low	Very High	Excellent	Heavy Industry, Molds, High Temp Equipment
SF-1 (PTFE Composite)	High	Moderate	Moderate	Excellent	Automotive, Hydraulics, General Machinery
JF (Bimetal)	High	Moderate	Moderate	Limited	Engines, Transmissions, Construction Equip.
FB (Wrapped Bronze)	Moderate	Moderate	Moderate	Poor (Needs Lube)	General Purpose, Linkages, Pivot Points


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