BALL BEARINGS - Industrial and Bearing Supplies

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BALL BEARINGS - Industrial and Bearing Supplies

iglide ® Xiros

for extreme operations

• Maintenance-free and lubrication-free

• High corrosion resistance

• For temperatures up to 302°F (150°C)

• Non-magnetic and easy to clean

• Low weight


iglide ® Xiros

iglide ® Xiros opens new fields of application for plastic bearings. The inner and outer races of the iglide ® Xiros are made from high

performance iglide ® materials. The corrosion-free balls are made from stainless steel. Glass balls are also available for maximum

corrosion resistance. Xiros is made from the A500 material are temperature-resistant up to 302°F (150°C), while the Xiros from the

B180 material are designed for temperatures up to 176°F (80°C).

Telephone 1-888-803-1895

Fax 1-401-438-7680 iglide ® Xiros

Internet: http://www.igus.com

E-Mail: sales@igus.com

QuickSpec: www.igus.com/qs/iglide.asp

Material Table

Special properties:

General Properties Unit iglide ® A500 Testing

Method

Density g/cm 3 1.28

Color

Brown

Max. moisture absorption at 73°F/50% r.h. % weight 0.3 DIN 53495

Max. moisture absorption % weight 0.5

Coefficient of friction, dynamic against steel µ 0.26 - 0.41

p x v value, max. (dry) psi x fpm 8,000

Free from maintenance and lubrication

High corrosion resistance

Conforms to FDA Standards

Non-magnetic and easy to clean

Low weight

Mechanical Properties

Modulus of elasticity psi 522,100 DIN 53457

Tensile strength at 68°F psi 20,300 DIN 53452

Compressive strength

psi

Permissible static surface pressure (68°F) psi 17,400

Shore D-hardness 83 DIN 53505

Physical and Thermal Properties

Max. long-term application temperature °F 482

Max. application temperature, short-term °F 572

Min. application temperature °F -148

Thermal conductivity W/m x K 0.24 ASTM C 177

Coefficient of thermal expansion (at 73°F) K -1 x 10 -5 9 DIN 53752

Electrical Properties

Specific volume resistance Ωcm > 10 14 DIN IEC 93

Surface resistance Ω > 10 13 DIN 53482

19.2


iglide ® Xiros

500

400

300

200

iglide ® Xiros

100

0

iglide ® A500 RN51 PPS PPSU PVDF

Comparison of max. application temperature and wear of

some high-temperature polymers

300

250

200

150

100

Wear (%, iglide ® A500 = 100)

max. application temperature (°C)

PDF: www.igus.com/pdf/iglide.asp

Specs/CAD/RFQ: www.igus.com/iglide.asp

RoHS info: www.igus.com/RoHS.asp

50

0

Stainless Steel SiN4 Glass Cu-Zn 30 Al PUR PTFE

Wear comparison of different ball materials with iglide ®

A500 at F = 50 N, n = 1000 rpm

Wear (%, iglide ® A500 = 100)

mm

19.3


iglide ® Xiros - A500 material

For high temperatures

iglide ® Xiros

d1

+ 302°F

(150°C)

- 50ºF

(-58°C)

d2

b1

Telephone 1-888-803-1895

Fax 1-401-438-7680

For the best resistance against difficult environments we recommend the combination of

PEEK cages with glass balls. In moderately chemically agressive environments we

recommend PA cages with stainless steel balls.

Dimensions and materials

iglide ® Xiros – combination PA/Stainless steel balls 1.4401

Part no. Races Cage d1 d2 b1

(mm) (mm) (mm)

BB-623-A500-10-ES A500 PA 10 3 4

BB-626-A500-10-ES A500 PA 19 6 6

BB-608-A500-10-ES A500 PA 22 8 7

BB-6000-A500-10-ES A500 PA 26 10 8

Internet: http://www.igus.com

E-Mail: sales@igus.com

QuickSpec: www.igus.com/qs/iglide.asp

19.4

iglide ® Xiros – combination PEEK/Glass balls

Part no. Races Cage d1 d2 b1

(mm) (mm) (mm)

BB-623-A500-10-GL A500 PA 10 3 4

BB-626-A500-70-GL A500 PEEK 19 6 6

BB-608-A500-70-GL A500 PEEK 22 8 7

BB-6000-A500-70-GL A500 PEEK 26 10 8

Please consult igus ® for lifetime calculation in your application.

Applications:

Medical engineering

Chemical

Food

Pharmaceutical

Biotechnology

Plant engineering


iglide ® Xiros - B180 material

For normal temperatures

+ 176°F

(80°C)

iglide ® Xiros

For the best resistance against difficult environments we recommend the combination of

PEEK cages with glass balls. In moderately chemically agressive environments we recommend

PA cages with stainless steel balls.

Dimensions and materials

iglide ® Xiros – combination PA/Stainless steel balls

Part no. Races Cage d1 d2 b1

(mm) (mm) (mm)

BB-623-B180-10-ES B180 PA 10 3 4

BB-626-B180-10-ES B180 PA 19 6 6

BB-608-B180-10-ES B180 PA 22 8 7

BB-6000-B180-10-ES B180 PA 26 10 8

d2

b1

d1

- 50ºF

(-58°C)

PDF: www.igus.com/pdf/iglide.asp

Specs/CAD/RFQ: www.igus.com/iglide.asp

RoHS info: www.igus.com/RoHS.asp

iglide ® Xiros – combination PA/Glass balls

Part no. Races Cage d1 d2 b1

(mm) (mm) (mm)

BB-623-B180-10-GL B180 PA 10 3 4

BB-626-B180-10-GL B180 PA 19 6 6

BB-608-B180-10-GL B180 PA 22 8 7

BB-6000-B180-10-GL B180 PA 26 10 8

Please consult igus ® for lifetime calculation in your application.

mm

Applications:

Medical engineering

Chemical

Food

Pharmaceutical

Biotechnology

Plant engineering

19.5

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