David from CanadaOur company import the bronze gleitlager from viiplus china,viiplus professional team makes sure customs clearance is always smooth. They provide an accurate bronze bushing classification, handle all the paperwork,We have received the self-lubricating bronze bushings. They look well done and the high quality.
Valerie from CaliforniaWe import the bronze gleitlager from China to under the incoterm FOB shanghai, sometimes by Air. viiplus is a very good bronze gleitlager supplier, they are very professional and patient, after we inform the new order, they will manufacturer bronze gleitlager in time and give us the schedule , and then we just need to receive the bronze parts
Daisy From GermanyThe best surface finishes for Sleeve Bearing, tighter concentricity, and bronze bushings material uniformity. The good supplier of standard inch and metric sleeve bearings and bushings from china.
Brass Bushing Bearings 56*51*70mm
|Place of Origin||made in china|
|Model Number||Bronze Bushings|
|Minimum Order Quantity||negotiable|
|Packaging Details||EXPORT CARTON WOOD PALLET WOODEN CASE|
|Delivery Time||7-25 work days|
|Supply Ability||Perforated Bronze Bearing，Plain Bronze Wrapped Bearings|
|Material||Brass Bushing||Type||Brass Wrapped Bushing|
|Brass Bushing||56*51*70mm||Code||Metric Size|
|Feature||Grooves||Item||Split Type Bushings|
CuZn31Si Brass Bushing Bearings,
H68 Brass Bushing Bearings,
Wrapped Brass Bushing Bearings
Brass Bushing, Manufacturer, Exporter, Cheap Price, Grooves Bushings, 56*51*70mm
CuZn31Si(H68) bronze bearing
Enterprise technology relying on Research Institute and colleges and universities and colleges and universities and colleges and universities, constantly develop brass wrapped bushings products adapted to different working conditions and various mechanical fields. The product performance has reached the level of foreign products of the same kind.
www.bronzegleitlager.com is always focusing on the overseas markets, by satisfying the ever-increasing demands of modernization of customers. We could provide products according to the international standards, and could also provide as per the customers' requests. With stable product quality and best level of services, our products have been exported to dozens of countries and regions from the Europe, the United States, and Southeast Asia, etc.
|Max Dynamic Load N/mm?||90|
|Max Linear Velocity(Grease) m/s||1.5|
|Max PV value Grease N/mm?·m/s||1.65|
|Pressure strength N/mm?||>440|
|Yield Strength N/mm?||>230|
|Working Temperature ℃||-40~150|
|coefficient of heat conduction W/m·K||71|
|Linear expansion coefficient||19.2×10/K|
hoisting, mining machinery,
forest machinery, agricultural machinery etc.
|We can also develop according to customers special request while out of this table|
High load capacity, good wear-resistance.
Good stability under load, particularly suitable for oscillating bearing.
Grease depots for long-term lubrication.
Standard cylindrical bushings are available.
Special designs are produced based on your design.
This type oilless bronze bushing is widely used in construction machinery, machine tooling etc.
the Brass Wrapped Bushing bushing is made of copper alloy CuZn31Si that is of higher density with its surface punched with oil sockets or grooves, which depends on the customer's requirements. This type of bushing has better load capacity, anti-erosion, and anti-abrasion capacity.
Temperature limit: -100℃~200℃
Load capacity: 90N/mm2
Speed limit: 2m/s
|The use of parameters|
|Parameters||090 Bronze Wrapped Bushing||091 Copper Wrapped BushingBronze Wrapped Bushing||092 Bronze Wrapped Bushing||094 Bronze Wrapped Bushing||09G Bronze Wrapped Bushing|
|Pressure resistance strength||470N/mm²||440N/mm²||470N/mm²||470N/mm²||470N/mm²|
|Coefficient of heat||60W/m.k||71W/m.k||60W/m.k||60W/m.k||58W/m.k|
|Linear expansion coefficient||18.5×10-6/K||19.2×10-6/K||18.5×10-6/K||18.5×10-6/K||18.5×10-6/K|
|Hardness||90~120 HB||80~110 HB||90~120 HB||90~120 HB||90~120 HB|