GGB DX10 Cylindrical bushes

DX®10 Metal-Polymer Plain Bearings Grease Lubricated

CHARACTERISTICS

  • Perfect for heavy duty and harsh environments
  • Excellent chemical resistance
  • Excellent erosion resistance
  • Good fatigue strength
  • Good wear performance
  • Can be broached for tighter tolerance
  • Lead-free material compliant to EVL, RoHS and WEEE specifications

availability

Bearing forms made to order: cylindrical bushes, thrust washers, sliding plates, half-bearings, special shapes obtained by stamping, bearings with locating notches, lubricant holes and machined grooves, customized bearing designs

STRUCTURE AND COMPOSITION

  • Metal-Polymer Composite Material with DuraStrong™ Technology 
  • Steel Back + Porous Bronze Sinter +
  • High-Tech Polymer

MICROSECTION

 

Sliding layer
High-tech polymer
with lubricant indents

 

Porous Bronze
Sinter

Steel Back

 

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

GAR-MAX / HSG / GAR-FIL / MLG

Water lubricated

HPF / HPM / DP4-B

Process fluid lubricated

DP4 / HI-EX / GAR-FIL

DX®10 bearing material is known by various names such as DX-10 or DX10. Buying a DX®10 bearing from GGB or its authorized distributors guarantees that you do not receive a counterfeit product.  

BEARING PROPERTIES

GENERAL   Unit Value
Maximum load, p

Static

Dynamic

N/mm2

N/mm2

250

140

Operating temperature

Min

Max

°C

°C

- 40

175

GREASE Lubricated      
Maximum sliding speed, U   m/s

2.5

Maximum pU factor

 

N/mm2 x m/s

2.8

Coefficient of friction    

0.01 - 0.10

OIL LUBRICATED      

Maximum sliding speed, U

Maximum pU factor

 

m/s

 

N/mm2 x m/s

10.0

 

2.8

Coefficient of friction    

0.01 - 0.06

RecommEndationS      
Shaft surface roughness, Ra

 

µm

0.4

Shaft surface hardness

Normal

For longer service life

HB

HB

> 200

> 350

STRUCTURE AND COMPOSITION

  • Metal-Polymer Composite Material with DuraStrong™ Technology 
  • Steel Back + Porous Bronze Sinter +
  • High-Tech Polymer

MICROSECTION

 

Sliding layer
High-tech polymer
with lubricant indents

 

Porous Bronze
Sinter

Steel Back

 

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

GAR-MAX / HSG / GAR-FIL / MLG

Water lubricated

HPF / HPM / DP4-B

Process fluid lubricated

DP4 / HI-EX / GAR-FIL

DX®10 bearing material is known by various names such as DX-10 or DX10. Buying a DX®10 bearing from GGB or its authorized distributors guarantees that you do not receive a counterfeit product. 

BEARING PROPERTIES

GENERAL   Unit Value
Maximum load, p

Static

Dynamic

psi

psi

36 000

20 000

Operating temperature

Min

Max

°F

°F

- 40

350

GREASE LUBRICATED      
Maximum sliding speed, U   fpm

500

Maximum pU factor

 

psi x fpm

80 000

Coefficient of friction    

0.01 - 0.10

OIL LUBRICATED      
Maximum sliding speed, U   fpm

2 000

Maximum pU factor   psi x fpm

80 000

Coefficient of friction    

0.01 - 0.06

RECOMMENDATIONS      
Shaft surface roughness, Ra

 

µin

≤ 16

Shaft surface hardness

Normal

For longer service life

HB

HB

> 200

> 350

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