Polymer-tech SolutionTM
Language
The Material Data Sheet

Material Properties Standard Unit EPB10
Density ISO1183 g/cm3 1.45
color

Black
Max. moisture absorption at +23℃ /RH50%
ASTMD570 % 0.1
MAX. water absorption

% 0.5
Dynamic friction /steel(dry)


0.10-0.25
MAX.PV(dry)
N/mm2×m/s 1.3
Flexural modulus
ISO178 MPa 11500
Flexural strength at  +23℃ ISO178 MPa 220
Compressive strength

MPa 100
MAX.static pressure of the surface,+20
MPa 150
Shore hardness
ISO868 D 85
Continuous work temperature

-100/+250
Short-time work temperature

-100/+315
Thermal conductivity
ASTME1461 W/m*k 0.8
Linear coef. of thermal expansion at +23℃ ASTMD696 K-1×10-5 5
Flammability UL94
VO
Volume resistivity IEC60093 Ωcm >103
Surface resistivity IEC60093 Ω >103


Standard bearings
  • EPB10 Plastic Plain Bearings,Metric size
  • Product code:
  • Inner diameter d1[mm]:
  • Outer diameter d2[mm]:
  • Height L[mm]:
  • Flanges outer diameter d3[mm]:
  • Flanges thickness t[mm]:
  • d1-Min.tolerance[mm]:
  • d1-Max.tolerance[mm]:
  • d2-Min.tolerance[mm]:
  • d2-Max.tolerance[mm]:
  • L-Min.tolerance[mm]:
  • L-Max.tolerance[mm]:
  • Shaft-Min.tolerance[mm]:
  • Shaft-Max.tolerance[mm]:
  • Housing-Min.tolerance[mm]:
  • Housing-Max.tolerance[mm]:

PV Value of Bearings

The max PV value of the CSB-EPB10 series bearing is 1.8N/mm2*m/s which determines the load capacity of bearing is inversely proportional to the speed. Please refer to the chart for more detailed information (Graph EPB10-1).

The Relation of Load, Speed and Temperature

CSB-EPB10 allows the Max static load of 160Mpa, The max compressive deformation rate under the max load is listed in Graph EPB10-2, The actual load capacity of bearing is slightly less than 160Mpa, The bearing load is variable against the speed and temperature, Fast speed (Vmax: 1.5m/s) results into higher temperature (Tmax: 260℃) which decreases the load capacity of the bearing. Please refer to the Graph EPB10-3 for such variation.



The Friction Factor,Wearing and shaft material

Friction Factor
Graph EPB10-4 shows that the friction factor of CSBEPB10 is increasing along with the operation speed when the loading is stable within 30 Mpa. When the loading is higher than 30Mpa, the friction factor variation will not be detectable. Graph EPB10-6 describes that CSB-EPB10 is featured best within the shaft surface roughness of Ra0.6~0.8.

CSB-EPB10
Dry
Grease
Oil
Water
Friction coef. μ
0.10~0.25
0.09
0.04
0.04


Wearing and shaft material

Graph EPB10-7 and Graph EPB10-8 is the comparing test for the CSB-EPB10 wearing against different shaft materials. Stainless steel and hot-rolled steel shaft is the best shaft material for CSB-EPB10 when the loading is lower than 2Mpa. Graph EPB10-7 shows that CSB-EPB10 is most suitable for rotation operation. Graph EPB10-9 shows a very special feature of CSB-EPB10 that the wearing Features of CSB-EPB10 is much better when the temperature is 150 ℃ than that of the temperature of 23℃.

Chemical Resistance

Chemical Resistance of CSB-EPB10 is very good. It can work well in the heavy acid of 65%.

Water Absorbability

The water absorb rate of CSB-EPB10 is less than 0.1% under the atmospheric pressure while it is 0.5% when the material is immerged into water. The material performance and dimensions of the material is stabilized for the applications under humid environment.

UV Resistance

CSB-EPB10 can maintain its performance to be stable even exposed in the UV ray for long period.


International Market Manager
Jones
Tel.:+86-573-84186170
Fax.:+86-573-84183450
E-mail:Sales01@csb-ep.com
American Market
Cathy
Tel.:+86-573-84184307
Fax.:+86-573-84183450
E-mail:Sales04@csb-ep.com
Argentina Market
Alex
Tel.:+86-573-84185528
Fax.:+86-573-84183450
E-mail:Sales05@csb-ep.com
Australia Market
Cao.Cong
Tel.:+86-573-84185528
Fax.:+86-573-84183450
E-mail:Sales02@csb-ep.com
Austria Market
Connie
Tel.:+86-573-84185528
Fax.:+86-573-84183450
E-mail:Sales03@csb-ep.com
Belgium Market
Connie
Tel.:+86-573-84185528
Fax.:+86-573-84183450
E-mail:Sales03@csb-ep.com
Brazil Market
Alex
Tel.:+86-573-84185528
Fax.:+86-573-84183450
E-mail:Sales05@csb-ep.com
Canada Market
Cathy
Tel.:+86-573-84184307
Fax.:+86-573-84183450
E-mail:Sales04@csb-ep.com
China Market
Zhenfei.Yu
Tel.:+86-573-84186133
Fax.:+86-573-84185517
E-mail:Sales@csb-ep.com
China-Taiwan Market
Cao.Cong
Tel.:+86-573-84185528
Fax.:+86-573-84183450
E-mail:Sales02@csb-ep.com
China-Hong kong Market
Cao.Cong
Tel.:+86-573-84185528
Fax.:+86-573-84183450
E-mail:Sales02@csb-ep.com
Denmar Market
Nathan
Tel.:+86-573-84184307
Fax.:+86-573-84183450
E-mail:Sales06@csb-ep.com
Egypt Market
Alex
Tel.:+86-573-84185528
Fax.:+86-573-84183450
E-mail:Sales05@csb-ep.com
English Market
Cathy
Tel.:+86-573-84184307
Fax.:+86-573-84183450
E-mail:Sales04@csb-ep.com
Finland Market
Nathan
Tel.:+86-573-84184307
Fax.:+86-573-84183450
E-mail:Sales06@csb-ep.com
France Market
Connie
Tel.:+86-573-84185528
Fax.:+86-573-84183450
E-mail:Sales03@csb-ep.com
German Market
Connie
Tel.:+86-573-84185528
Fax.:+86-573-84183450
E-mail:Sales03@csb-ep.com
Greece Market
Alex
Tel.:+86-573-84185528
Fax.:+86-573-84183450
E-mail:Sales05@csb-ep.com
Holland Market
Connie
Tel.:+86-573-84185528
Fax.:+86-573-84183450
E-mail:Sales03@csb-ep.com
Hungary Market
Alex
Tel.:+86-573-84185528
Fax.:+86-573-84183450
E-mail:Sales05@csb-ep.com
India Market
Cao.Cong
Tel.:+86-573-84185528
Fax.:+86-573-84183450
E-mail:Sales02@csb-ep.com
Indonesia Market
Cao.Cong
Tel.:+86-573-84185528
Fax.:+86-573-84183450
E-mail:Sales02@csb-ep.com
Ireland Market
Nathan
Tel.:+86-573-84184307
Fax.:+86-573-84183450
E-mail:Sales06@csb-ep.com
Italy Market
Nathan
Tel.:+86-573-84184307
Fax.:+86-573-84183450
E-mail:Sales06@csb-ep.com
Japan Market
Cao.Cong
Tel.:+86-573-84185528
Fax.:+86-573-84183450
E-mail:Sales02@csb-ep.com
Korea Market
Cao.Cong
Tel.:+86-573-84185528
Fax.:+86-573-84183450
E-mail:Sales02@csb-ep.com
Malaysia Market
Cao.Cong
Tel.:+86-573-84185528
Fax.:+86-573-84183450
E-mail:Sales02@csb-ep.com
Mexico Market
Alex
Tel.:+86-573-84185528
Fax.:+86-573-84183450
E-mail:Sales05@csb-ep.com
Philippines Market
Cao.Cong
Tel.:+86-573-84185528
Fax.:+86-573-84183450
E-mail:Sales02@csb-ep.com
Poland Market
Alex
Tel.:+86-573-84185528
Fax.:+86-573-84183450
E-mail:Sales05@csb-ep.com
Portugal Market
Alex
Tel.:+86-573-84185528
Fax.:+86-573-84183450
E-mail:Sales05@csb-ep.com
Romania Market
Alex
Tel.:+86-573-84185528
Fax.:+86-573-84183450
E-mail:Sales05@csb-ep.com
Russia Market
Cao.Cong
Tel.:+86-573-84185528
Fax.:+86-573-84183450
E-mail:Sales02@csb-ep.com
Singapore Market
Cao.Cong
Tel.:+86-573-84185528
Fax.:+86-573-84183450
E-mail:Sales02@csb-ep.com
South Africa Market
Cathy
Tel.:+86-573-84184307
Fax.:+86-573-84183450
E-mail:Sales04@csb-ep.com
Spain Market
Cathy
Tel.:+86-573-84184307
Fax.:+86-573-84183450
E-mail:Sales04@csb-ep.com
Sweden Market
Nathan
Tel.:+86-573-84184307
Fax.:+86-573-84183450
E-mail:Sales06@csb-ep.com
Switzerland Market
Nathan
Tel.:+86-573-84184307
Fax.:+86-573-84183450
E-mail:Sales06@csb-ep.com
Thailand Market
Cao.Cong
Tel.:+86-573-84185528
Fax.:+86-573-84183450
E-mail:Sales02@csb-ep.com
Turkey Market
Cao.Cong
Tel.:+86-573-84185528
Fax.:+86-573-84183450
E-mail:Sales02@csb-ep.com
UAE Market
Cao.Cong
Tel.:+86-573-84185528
Fax.:+86-573-84183450
E-mail:Sales02@csb-ep.com
Vietnam Market
Cao.Cong
Tel.:+86-573-84185528
Fax.:+86-573-84183450
E-mail:Sales02@csb-ep.com
Quickly contact us:
Bearing Design System

“CSB”, “CSB-EPB”, “CSB-LIN”, “CSB-FWB”, “CSB-LMS”, “CSB-BAL”, “CSB-RPM”, “CSB-PEC”, “CSB-PCC”,“CSB-PCB”, “CSB-PYB”, “CSB-PEW”,“CSB-FLB”,“CSB-PPR”,“CSB-CPB”,“CSB-SRB” , “CSB-SFP”and “CSB-PRB” are legally protected trademarks in China and in case also in foreign countries.