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High Precision Self Lubricating Bearing For Gear Pumps Light Weight Wearproof

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High Precision Self Lubricating Bearing For Gear Pumps Light Weight Wearproof

Brand Name : WHB

Model Number : PAP

Certification : ISO3547/9001

Place of Origin : CHINA

MOQ : 500pcs

Price : Negotiation

Payment Terms : T/T, Western Union, L/C

Supply Ability : 3000000pcs per month

Delivery Time : 7-15 work days

Packaging Details : Export carton, wooden case, wood pallet.

Keywords : PTFE Internal & External

Material : carbon steel

Apply for : pump

Size : Customizable

Feature : light weight

Advantage : good wear resistance

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PTFE Internal & External Gear Pumps Self Lubricating Plain Bearing Bushings

1. Product Description

PTFE Internal & External Gear Pumps Self Lubricating Plain Bearing Bushings are lead free with high precision machining, reduce clearance and quiet operation & is reliable, light weight, strong and durable, is an important component of various pumps, providing excellent volume efficiency performance.

2. Specification

Load capacity	Static load	250 N/mm2	PVvalue limit	Oil lubrication	60 N/mm2.m/s
	Dymamic load	140 N/mm2	PVvalue limit	Dry friction	3.6 N/mm2.m/s
	Oscillating	60 N/mm2	Friction coef μ		0.03~0.20
Speed limit	Oil lubrication	5m/s	Working temperature		-195℃~+280℃
Speed limit	Dry friction	2m/s	Thermal conductivity		70 W/mk
Coefficient of linearexpansion		11 10 -6/K

3. Application

PTFE Internal & External Gear Pumps Self Lubricating Plain Bearing Bushings are widely used in gear pump,piston pump vane pump etc.

4. Advantages

This type of self lubricating bearing is suitable for working parts that can not be lubricated or difficult, with good wear resistance, small friction coefficient and long service life.Good walking performance, low noise, no pollution, good corrosion resistance;The transfer film formed during operation plays a role in protecting the grinding shaft, and there is no shaft biting phenomenon.Maintenance free or just need a little maintenance.

Product Tags:

sintered bronze bearings

composite sleeve bearings

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