Metal Plain Bearing PTFE Coated Composite DP4 Bushing

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Jiaxing Joyreap Precision Machinery Co.,Ltd

Province/State:zhejiang

Country/Region:china

Tel:86-573-8435-1979

Contact Person:
Ms.Catherine Hu View Contact Details

Metal Plain Bearing PTFE Coated Composite DP4 Bushing

Brand Name	Joyreap
Model Number	ZR-015
Certification	ISO,IATF16949
Place of Origin	China
Payment Terms	L/C, D/A, D/P, T/T
Supply Ability	5,000,000PCS/Month
Delivery Time	30 days
Packaging Details	Cartons+Wooden Pallets
Description	Lead free Bushing
Material	Steel+bronze+PTFE
Code	DP4
Application	Automotive Industry
Name	Metal Plain Bearing
Keywords	DP4 Bushing

Detailed Product Description

Bushing PTFE Coated Metal Polymer Composite Plain Bearing DP4 Bushes

ZR-015 self-lubricating bearing is the lead free type of ZR-010 bushing. This type of DU bushing has the same structure of ZR-010 sliding bearing. It's also called DU bushing, PTFE based self lubricating bushing, sliding bearing,plain steel bushing,LFB lead free bushes, SF-1 plain dry bearing and lead free oilless bearing.

Material Structure

1.PTFE mixture

2.Porous bronze

3.low-carbon steel backing

4.Tin-plating or copper plating

Characteristics

This type DU bushing has all the properties of PVB010 self lubricating bearing
Without lead which makes the bushing lubricating condition more cleaner.
Without lead which makes the bushing accord with environmental protection request

Application

ZR-015 lead free plain sliding 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/m
Friction value	0.03 to 0.25
Temperature	-200 to +280 [ °C ]
Max. dry running Pv (Short-term operation)	3.6N/mm/s
Max. dry running Pv (Continuous operation)	1.8N/mm/s
Max. speed (dry running)	2m/s
Max. speed (Hydrodynamic operation)	＞2m/s

Tolerance Details

Housing ØH7
Bushing inner-Ø after mountingH9
Shaft tolerancef7 to h8

Mouting Suggestion

Housing: Mounting bevel min. 1.5 mm x 15-45°
Shaft Material:Steel, hardened or untempered, surface roughness ≤ Rz 2-3 Shaft: Mounting bevel 5 mm x 15°, edges rounded
The application of an adequate force fitting mandrel is advisable. Grease lubrication of the outer surface may be necessary when mounting.

Product Tags: Metal Plain Bearing Metal Plain Bearing PTFE DP4 Bushing

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