Name: DU Bushing Metal Plain Bearing Flanged / Sleeve PTFE Coated Composite
Brand: Jiaxing Joyreap Precision Machinery Co.,Ltd
SKU: ZR-010
Availability: InStock

Detail Information

Description:	DU Bearing	Material:	Steel+Sintered Bronze+PTFE
Surface Treatment:	Cu Plating, Tin Plating, Zinc Plating	Type:	Sleeve Bushing, Flanged Bushing, Thrust Washer
Specification:	Standard Size Or Customized	Other Code:	PAP P10, LFB, SF-1, KU And Etc
Highlight:	Metal Plain Bearing Flanged , Metal Plain Bearing Sleeve , DU Bushing Plain Bearing

Product Description

Metal Polymer PTFE Coated Composite DU Bushing Plain Bearing

ZR-010 metal polymer plain bearing is made of low carbon steel back with sintered bronze powder and PTFE mixture. This type of composite DU Bushing is also called coated self lubricating bearing,DU bushing,Metal Polymer plain bearing,PTFE lined dry sliding bearing,SF-1 oilless bearing,LFB oil free bushes,PTFE lined self lubricating bushes and etc.

Material Structure

Steel Back PTFE Lined Bushing DU Bearing 0

1. PTFE/Pb mixture 0.01~0.03mm as sliding layer, provides an excellent initial transfer film, which effectively coats the mating surface of the bearing assembly, forming homogeneous oxide type solid lubricant film.
2. Porous bronze 0.2~0.3mm, provides Max. thermal conductivity away from the bearing surface, also serves as a reservoir for the PTFE-lead mixture.
3. Low-carbon steel backing 0.7~2.3mm, provides fundamental structural support and gives exceptionally high load carrying capacity, excellent heat dissipation.
4. Tin-plating 0.005mm or copper plating 0.008mm, provides good corrosion resistance.

Characteristics

Good wear and friction performance over a wide range of loads, speeds and temperature without oil
Also perform well with lubrication
Maintenance-free, long life

Application

ZR-010 DU bearing is widely used in lifting equipment, hydraulics and valves, pneumatic equipment, medical equipment, textile machinery, agricultural equipment, construction equipment, meterial handing equipment, packaging equipment, automotive field, scientific equipment, drying ovens, office equipment, etc.

Technical Data

Specific load capacity (static)	≤ 250 [ N/mm ]
Specific load capacity (dynamic)	≤ 140 N/mm at low speeds
Specific load capacity(rotating oscillating)	≤60N/mm
Friction value	0.03 to 0.25
Temperature	-200 to +280 [ °C ]
Max. dry running Pv (Short-term operation)	3.6N/mm*m/s
Max. dry running Pv (Continuous operation)	1.8N/mm*m/s
Max. speed (dry running)	2m/s
Max. speed (Hydrodynamic operation)	＞2m/s

Tag:

Place of Origin:	China
Brand Name:	Joyreap
Certification:	ISO,IATF16949
Model Number:	ZR-010

Minimum Order Quantity:	100
Packaging Details:	Cartons+Wooden Pallets
Delivery Time:	30 days
Payment Terms:	L/C, D/A, D/P, T/T
Supply Ability:	5,000,000PCS/Month

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