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CSB塑料轴承产品05
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Plastic linear bearing liners

Product properties

Maintanence free plastic linear bearings. Low noise operation is suitable for continous application under the extremely dusty environment. It is washable by the clean detergent of the food machine. There is no critical requirement about the shaft hardness or the mounting holes of the housing.
● Maintenance-free, dry operation, low noise
● Suitable for long-time running in dusty environments
● Corrosion resistance; Cleaning with disinfectant lotion
● Straight grooves design removed the dust from the friction surface


LIN-11 Plastic linear bearing liners
LIN-11 Plastic linear bearing liners

● Closed design sliding liners
● Self-lubricating and dust resistance
● Made of anti-wear material EPB13,MN2,EPB5

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LIN-12 Plastic linear bearing liners
LIN-12 Plastic linear bearing liners

● Short design sliding liners
● Self-lubricating and dust resistance
● Made of anti-wear material EPB13,MN2,EPB5

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LIN-11K Plastic linear bearing liners
LIN-11K Plastic linear bearing liners

● Opening design sliding liners
● Self-lubricating and dust resistance
● Made of anti-wear material EPB13,MN2,EPB5

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LIN-13 Plastic linear bearing liners
LIN-13 Plastic linear bearing liners

● Closed design sliding liners
● Self-lubricating and dust resistance
● Made of anti-wear material EPB13
● Fitted very easy

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CSB-LIN® liners technical data table

Material properties

Standard

Unit

CSB-EPB13

CSB-MN2

CSB-EPB5

General properties



Color

-

-

Yellow

Dark grey

Black

Density

ISO1183

g/cm3

1.48

1.72

1.44

Max. moisture absorption,  50%RH

ISO62

%

0.3

0.2

0.1

Max. water absorption

ISO62

%

1.3

0.7

0.5

Coefficient of sliding friction(steel)

ITS025

µ

0.05-0.15

0.10-0.18

0.09-0.25

Max. PV value

ITS026

N/mm2×m/s

0.40

0.3

1.40

Mechanical properties



Flexural modulus

ISO178

MPa

2800

2800

4800

Flexural strength

ISO178

MPa

60

53

165

Max. static load

ITS027

MPa

35

30

110

Max. dynamic load

ITS028

MPa

14 

12

61

Shore hardness

ISO868

D

74

73

82

Physical and thermal properties



Long-term application temperature

ITS029

+90

+90

+250

Short-term application temperature

ITS029

+120

+120

+315

Lowest application temperature

ITS029

-50

-50

-100

Thermal conductivity

ISO22007

W/m/K

0.25

0.24

0.55

Coefficient of thermal expansion

ISO11359

K-1×10-5

10

8

6

Flammability

UL94

Class

HB

HB

V0

Electrical properties



Volume resistance

IEC60093

Ω·cm

>1013

>108

>108

Surface resistance

IEC60093

Ω

>1012

>108

>107

*ITS:CSB company’s internal test standards.  **Test temperatures are 23℃ unless otherwise stated.

CSB-LIN® Eccentric forces

●Maximum 2:1 ratio
●1x =bearing separation on same shaft
●2x =distance from shaft to load or force

CSB-LIN® Precision linear bearings

 ●CAUTION: uneven motion or even system blockage will occur if the 2:1 ratio is exceeded !
This principle is NOT load dependent! It is NOT due to edge loading. It is also NOT dependent on the driving force used! The greater the distance between the drive and guide bearings, the higher the degree of wear and required drive force.
There may be other factors that add to the braking effect, but the coefficient of friction is the main cause.
NOTE: The Rule(2:1) is based on the static friction value of 0.25 theoretically, However, Additional lubrication can help to drop friction and extend the 2:1 ratio.
If you have any questions on design and/or assembly, please contact our application engineers.


Precision shafts
Precision shafts

AS: Hard anodized aluminum shaft, the best shaft for LIN linear bearings; CS: Hard-chromed steel shaft, the effective-cost shaft; ES: 304 Stainless steel shaft, the best for chemical liquid; Shaft end processing service...

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Supported shafts
Supported shafts

Compact and low high design support;

Standard design support;

3 materials shaft: Hard anodized aluminum shaft, Hardchromed steel shaft, 304 Stainless steel shaft;

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CSB-LIN® Plastic Linear Bearings Finder[V2.0] including LIN plastic linear bearings and LINP precision linear bearings. The system is based on the analysis and calculation of a large number of test data in CSB® laboratory. You can calculations bearing data by entering parameters such as bearing load, speed, temperature and position information, The system will output bearing adaptation data and min. driving force.
Because the system calculate and analyze based on lab data, it can't exactly meet the ractual use requirements absolutly. The system data verification has certain limitations; CSB® recommends that the bearing must be tested again to verify whether it meets the actual use requirements.
CSB-LIN® Plastic Linear Bearings Finder output data information is only for design reference, and can not be used as the final standard for determining the bearing material conformity, If you have any questions, please contact CSB® sales engineers.

CSB®LIN-12 Plastic linear bearing liners, Short design

Type PDF
Size 114KB
Time 03-2020
No. CSB/CAT.052
download

1963

CSB®LIN-11 Plastic linear bearing liners

Type PDF
Size 110KB
Time 03-2020
No. CSB/CAT.052
download

1970

CSB®LIN-11K Plastic linear bearing liners, Opening design

Type PDF
Size 118KB
Time 03-2020
No. CSB/CAT.052
download

1884

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