POM Composite DX Self Lubricating Bearings

As a professional high quality POM Composite DX Self Lubricating Bearings manufacturers, you can rest assured to buy POM Composite DX Self Lubricating Bearings from Top Bearings and we will offer you the best after-sale service and timely delivery.

Product Parameter

Material:	Low-Carbon Steel + Porous Bronze + Yellow POM	Model Number:	High Performance Pom Oil-free Self-lubricating Bearings
Application:	For Klift, Trucks & Other Platforms.	Meterial:	Carton Steel , Bronze , POM Multilayer Material Type DU DX
FEATURE:	No Oil, Self-lubricating
High Light:	DX Self Lubricating Bearings, POM Composite Self Lubricating Bearings, Cylindrical POM Bearing

Cylindrical POM Composite DX Self Lubricating Bearing for klift, trucks & other platforms.
Cylindrical Dx Pom Composite Self-Lubricating Bearing
Select high quality Dx Bushing products in best price from TOP BEARINGS. POM coated bush based steel backing with POM inner layer, oilless bushing, DX bushing and POM lined plain dry bush.
 
View DX style composite bushing and self-lubricating bearings from bronzegleitlager.com.All sizes are in stock & ready for reliable shipment.Cylindrical Dx Pom Composite Self-Lubricating Bearing

The POM-based sleeve bearing, also called DX bushing, boundary lubricated bearing, oil-free bearing, dry bearing, DX bearing and POM coated dry sleeve. It has a similar material structure with dowels. The difference lies in the POM coated layer.Yellow POM composite bushing is a standard item of our company. This type self-lubricating bearing has same material structure with other dx bushing.

1. POM 0.3~0.5mm.
2. Porous bronze 0.2~0.3mm.
3. Steel backing 0.4~2.2mm.
4. Copper plating 0.008mm.

Environmental protection composite bushing multi-layer material without lead
Custom 14*12*15 Composite DX Oilless POM Steel Split Bearing Bush
Composite Steel Backed Bronze Self Lubricating DU Bushing Bearing with PTFE
 

DX SPLIT BUSH BEARING - DX TYPE

Specifications for DX Split Bush Bearing - DX Type
Reference	DX bush
Brand	TOP BEARINGS
Inside Diameter	20mm
Outside Diameter	23mm
Width	15mm
Type	Bearing
Weight (KG)	0.0001

DX marginally lubricated bushings Characteristics
· Good load-bearing capacity and wear resistance
· Suitable for linear, oscillating and rotating movements
· Optimal performance at relatively high loads and low speeds
· Lead-free sockets can meet environmental protection requirements
Yellow pom composite self-lubricating bearing is widely used in the machine where lead-free is unacceptable, such as textile machinery, self-acting parts, car chassis, forging machine, metallurgy and so on.
 
RELATED DX SELF-LUBRICATING BEARING BUSHES
Yellow Pom composite self-lubricating Bearing Technical Date

Load capacity	70N/mm2
Friction value	0.05 to 0.25 µ
Temperature	-40 to +130 [ °C ]
Max. Pv (oil condition)	22N/mm2 .m/s
Max. speed	2.5m/s

 
Metal-Polymer Plain Bearings Grease Lubricated Dx Bush
Dx bush - Oil or grease lubricated bearings - Metric Size

• Marginally lubricated DX bushings for grease or oil lubricated applications

• Standard parts contain grease notches on the sliding layer; flat sliding layer available upon request

• Optimal performance under relatively high loads and low speeds

• Suitable for linear, oscillating and rotating movements

• Wide range of parts available from stock

 
Structure & Composition

• Metal-Polymer Composite Bushing Material

• Steel Back + Porous Bronze Sinter +

• POM with Lubrication Indents

 
Microsection

1. Sliding layer POM with or without lubricant indents for machining

1. Porous Bronze Sinter

1. Steel Back

OPERATING PERFORMANCE
Dry	Poor
Oil lubricated	Good
Grease lubricated	Very Good
Water lubricated	Poor
Process fluid lubricated	Poor

Self-lubricating bearing dx bush Properties
 

GENERAL		Unit	Value
Maximum load, p	Static Dynamic	N/mm2 N/mm2	140 140
Operating temperature	Min Max	°C °C	- 40 130
Coefficient of linear thermal expansion	Parallel to the surface	10-6/K	11
	Normal to the surface	10-6/K	29

 

GREASE LUBRICATED
Maximum sliding speed, U	m/s	2.5
Maximum pU factor	N/mm2 x m/s	2.8
Coefficient of friction		0.06 – 0.12

RECOMMENDATIONS
Shaft surface roughness, Ra		µm	≤ 0.4
Shaft surface hardness	Normal For longer service life	HB HB	> 200 > 350

Availability

• Standard cylindrical dx bushing

• Dx thrust washers

• Dx strips are availabe

• Customzied dx bushing

Metric bearings and imperial bushings made to order: standard bushing forms in special dimensions, half-bushings, special shapes obtained by stamping, bearings with locating notches, lubricant holes and machined grooves, customized bushing designs

Dx bushing Typical applications

• Agricultural equipment

• Off-highway, truck, and automotive

• Handling and lifting equipment

• Machine tool building industry

• Hydraulics

• Engineering and general applications