Piston guide rings

Piston guide rings for ISO installation spaces

Product Datasheet

Description

The *FiPk preferred dimensions of piston-and rod guide Rings **PR fit into standard grooves according to ISO 10766.

The primary task of these guide elements, which are designed for low coefficients of friction and high wear resistance, is to absorb the lateral forces acting on the rod and piston and reliably prevent metal-to-metal contact. As a result, both, the service life of the hydraulic cylinder and the overall efficiency of the system, are substantially improved.

Benefits

Eliminate metal-to-metal contact
Wide range of fluid compability
Low friction due to excellent tribological properties of guiding elements
Ease of installation and assembly
Withstands lateral forces

^{*Fi1962 APK}
^{**PR Piston Wear Ring}

Overview Piston guide rings

Type

Material

Item

Piston-guiding Element

Fi1962

3,6

2.PR.0050.0080.F1962

Technical specifications

Item number	2.PR.0050.0080.F1962
Material	Fi1962

Minimum requirements on the surface quality of the counterparts of seals made of FiPur^®

Dynamic seals

R_max	0,8 bis 2,5 μm
Rmr * (c)	60-80%

* Measured at a cutting width c of 25% of the Rmax value from an imaginary reference zero line where the contact ratio is 5%.

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Product attributes

Type	Piston-guiding Element
Brand	FiPur^®
Origin	GER
Outside diameter (D)	8
Inside diameter (d)	5
Width (H)	3,6
Mounting frame length (L)	4

Profile (P)	PR
Shore hardness	74 Shore D
Material	Fi1962
Net weight	0,13 g

Piston-guiding Element

Fi1962

3,6

2.PR.0090.0120.F1962

Technical specifications

Item number	2.PR.0090.0120.F1962
Material	Fi1962

Minimum requirements on the surface quality of the counterparts of seals made of FiPur^®

Dynamic seals

R_max	0,8 bis 2,5 μm
Rmr * (c)	60-80%

* Measured at a cutting width c of 25% of the Rmax value from an imaginary reference zero line where the contact ratio is 5%.

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Product attributes

Type	Piston-guiding Element
Brand	FiPur^®
Origin	GER
Outside diameter (D)	12
Inside diameter (d)	9
Width (H)	3,6
Mounting frame length (L)	4

Profile (P)	PR
Shore hardness	74 Shore D
Material	Fi1962
Net weight	0,22 g

Piston-guiding Element

Fi1962

3,6

2.PR.0140.0170.F1962

Technical specifications

Item number	2.PR.0140.0170.F1962
Material	Fi1962

Minimum requirements on the surface quality of the counterparts of seals made of FiPur^®

Dynamic seals

R_max	0,8 bis 2,5 μm
Rmr * (c)	60-80%

* Measured at a cutting width c of 25% of the Rmax value from an imaginary reference zero line where the contact ratio is 5%.

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Product attributes

Type	Piston-guiding Element
Brand	FiPur^®
Origin	GER
Outside diameter (D)	17
Inside diameter (d)	14
Width (H)	3,6
Mounting frame length (L)	4

Profile (P)	PR
Shore hardness	74 Shore D
Material	Fi1962
Net weight	0,32 g

Piston-guiding Element

Fi1962

3,6

2.PR.0150.0180.F1962

Technical specifications

Item number	2.PR.0150.0180.F1962
Material	Fi1962

Minimum requirements on the surface quality of the counterparts of seals made of FiPur^®

Dynamic seals

R_max	0,8 bis 2,5 μm
Rmr * (c)	60-80%

* Measured at a cutting width c of 25% of the Rmax value from an imaginary reference zero line where the contact ratio is 5%.

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Product attributes

Type	Piston-guiding Element
Brand	FiPur^®
Origin	GER
Outside diameter (D)	18
Inside diameter (d)	15
Width (H)	3,6
Mounting frame length (L)	4

Profile (P)	PR
Shore hardness	74 Shore D
Material	Fi1962
Net weight	0,34 g

Piston-guiding Element

Fi1962

3,6

2.PR.0190.0220.F1962

Technical specifications

Item number	2.PR.0190.0220.F1962
Material	Fi1962

Minimum requirements on the surface quality of the counterparts of seals made of FiPur^®

Dynamic seals

R_max	0,8 bis 2,5 μm
Rmr * (c)	60-80%

* Measured at a cutting width c of 25% of the Rmax value from an imaginary reference zero line where the contact ratio is 5%.

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Product attributes

Type	Piston-guiding Element
Brand	FiPur^®
Origin	GER
Outside diameter (D)	22
Inside diameter (d)	19
Width (H)	3,6
Mounting frame length (L)	4

Profile (P)	PR
Shore hardness	74 Shore D
Material	Fi1962
Net weight	0,43 g

Piston-guiding Element

Fi1962

3,6

2.PR.0210.0240.F1962

Technical specifications

Item number	2.PR.0210.0240.F1962
Material	Fi1962

Minimum requirements on the surface quality of the counterparts of seals made of FiPur^®

Dynamic seals

R_max	0,8 bis 2,5 μm
Rmr * (c)	60-80%

* Measured at a cutting width c of 25% of the Rmax value from an imaginary reference zero line where the contact ratio is 5%.

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Product attributes

Type	Piston-guiding Element
Brand	FiPur^®
Origin	GER
Outside diameter (D)	24
Inside diameter (d)	21
Width (H)	3,6
Mounting frame length (L)	4

Profile (P)	PR
Shore hardness	74 Shore D
Material	Fi1962
Net weight	0,47 g

Piston-guiding Element

Fi1962

5,2

5,6

2.PR.0250.0300.F1962

Technical specifications

Item number	2.PR.0250.0300.F1962
Material	Fi1962

Minimum requirements on the surface quality of the counterparts of seals made of FiPur^®

Dynamic seals

R_max	0,8 bis 2,5 μm
Rmr * (c)	60-80%

* Measured at a cutting width c of 25% of the Rmax value from an imaginary reference zero line where the contact ratio is 5%.

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Product attributes

Type	Piston-guiding Element
Brand	FiPur^®
Origin	GER
Outside diameter (D)	30
Inside diameter (d)	25
Width (H)	5,2
Mounting frame length (L)	5,6

Profile (P)	PR
Shore hardness	74 Shore D
Material	Fi1962
Net weight	1,39 g

Piston-guiding Element

Fi1962

5,2

5,6

2.PR.0270.0320.F1962

Technical specifications

Item number	2.PR.0270.0320.F1962
Material	Fi1962

Minimum requirements on the surface quality of the counterparts of seals made of FiPur^®

Dynamic seals

R_max	0,8 bis 2,5 μm
Rmr * (c)	60-80%

* Measured at a cutting width c of 25% of the Rmax value from an imaginary reference zero line where the contact ratio is 5%.

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Product attributes

Type	Piston-guiding Element
Brand	FiPur^®
Origin	GER
Outside diameter (D)	32
Inside diameter (d)	27
Width (H)	5,2
Mounting frame length (L)	5,6

Profile (P)	PR
Shore hardness	74 Shore D
Material	Fi1962
Net weight	1,49 g

Piston-guiding Element

Fi1962

5,2

5,6

2.PR.0350.0400.F1962

Technical specifications

Item number	2.PR.0350.0400.F1962
Material	Fi1962

Minimum requirements on the surface quality of the counterparts of seals made of FiPur^®

Dynamic seals

R_max	0,8 bis 2,5 μm
Rmr * (c)	60-80%

* Measured at a cutting width c of 25% of the Rmax value from an imaginary reference zero line where the contact ratio is 5%.

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Product attributes

Type	Piston-guiding Element
Brand	FiPur^®
Origin	GER
Outside diameter (D)	40
Inside diameter (d)	35
Width (H)	5,2
Mounting frame length (L)	5,6

Profile (P)	PR
Shore hardness	74 Shore D
Material	Fi1962
Net weight	1,90 g

Piston-guiding Element

Fi1962

5,2

5,6

2.PR.0370.0420.F1962

Technical specifications

Item number	2.PR.0370.0420.F1962
Material	Fi1962

Minimum requirements on the surface quality of the counterparts of seals made of FiPur^®

Dynamic seals

R_max	0,8 bis 2,5 μm
Rmr * (c)	60-80%

* Measured at a cutting width c of 25% of the Rmax value from an imaginary reference zero line where the contact ratio is 5%.

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Product attributes

Type	Piston-guiding Element
Brand	FiPur^®
Origin	GER
Outside diameter (D)	42
Inside diameter (d)	37
Width (H)	5,2
Mounting frame length (L)	5,6

Profile (P)	PR
Shore hardness	74 Shore D
Material	Fi1962
Net weight	2,00

Piston-guiding Element

Fi1962

5,2

5,6

2.PR.0430.0480.F1962

Technical specifications

Item number	2.PR.0430.0480.F1962
Material	Fi1962

Minimum requirements on the surface quality of the counterparts of seals made of FiPur^®

Dynamic seals

R_max	0,8 bis 2,5 μm
Rmr * (c)	60-80%

* Measured at a cutting width c of 25% of the Rmax value from an imaginary reference zero line where the contact ratio is 5%.

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Product attributes

Type	Piston-guiding Element
Brand	FiPur^®
Origin	GER
Outside diameter (D)	48
Inside diameter (d)	43
Width (H)	5,2
Mounting frame length (L)	5,6

Profile (P)	PR
Shore hardness	74 Shore D
Material	Fi1962
Net weight	2,31 g

Piston-guiding Element

Fi1962

5,2

5,6

2.PR.0480.0530.F1962

Technical specifications

Item number	2.PR.0480.0530.F1962
Material	Fi1962

Minimum requirements on the surface quality of the counterparts of seals made of FiPur^®

Dynamic seals

R_max	0,8 bis 2,5 μm
Rmr * (c)	60-80%

* Measured at a cutting width c of 25% of the Rmax value from an imaginary reference zero line where the contact ratio is 5%.

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Product attributes

Type	Piston-guiding Element
Brand	FiPur^®
Origin	GER
Outside diameter (D)	53
Inside diameter (d)	48
Width (H)	5,2
Mounting frame length (L)	5,6

Profile (P)	PR
Shore hardness	74 Shore D
Material	Fi1962
Net weight	2,55 g

Piston-guiding Element

Fi1962

5,2

5,6

2.PR.0500.0550.F1962

Technical specifications

Item number	2.PR.0500.0550.F1962
Material	Fi1962

Minimum requirements on the surface quality of the counterparts of seals made of FiPur^®

Dynamic seals

R_max	0,8 bis 2,5 μm
Rmr * (c)	60-80%

* Measured at a cutting width c of 25% of the Rmax value from an imaginary reference zero line where the contact ratio is 5%.

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Product attributes

Type	Piston-guiding Element
Brand	FiPur^®
Origin	GER
Outside diameter (D)	55
Inside diameter (d)	50
Width (H)	5,2
Mounting frame length (L)	5,6

Profile (P)	PR
Shore hardness	74 Shore D
Material	Fi1962
Net weight	2,66 g

Piston-guiding Element

Fi1962

5,2

5,6

2.PR.0600.0650.F1962

Technical specifications

Item number	2.PR.0600.0650.F1962
Material	Fi1962

Minimum requirements on the surface quality of the counterparts of seals made of FiPur^®

Dynamic seals

R_max	0,8 bis 2,5 μm
Rmr * (c)	60-80%

* Measured at a cutting width c of 25% of the Rmax value from an imaginary reference zero line where the contact ratio is 5%.

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Product attributes

Type	Piston-guiding Element
Brand	FiPur^® D
Origin	GER
Outside diameter (D)	65
Inside diameter (d)	60
Width (H)	5,2
Mounting frame length (L)	5,6

Profile (P)	PR
Shore hardness	74 Shore D
Material	Fi1962
Net weight	3,17 g

Piston-guiding Element

Fi1962

5,2

5,6

2.PR.0650.0700.F1962

Technical specifications

Item number	2.PR.0650.0700.F1962
Material	Fi1962

Minimum requirements on the surface quality of the counterparts of seals made of FiPur^®

Dynamic seals

R_max	0,8 bis 2,5 μm
Rmr * (c)	60-80%

* Measured at a cutting width c of 25% of the Rmax value from an imaginary reference zero line where the contact ratio is 5%.

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Product attributes

Type	Piston-guiding Element
Brand	FiPur^®
Origin	GER
Outside diameter (D)	70
Inside diameter (d)	65
Width (H)	5,2
Mounting frame length (L)	5,6

Profile (P)	PR
Shore hardness	74 Shore D
Material	Fi1962
Net weight	3,42 g

Piston-guiding Element

Fi1962

9,3

9,7

2.PR.0850.0900.F1962

Technical specifications

Item number	2.PR.0850.0900.F1962
Material	Fi1962

Minimum requirements on the surface quality of the counterparts of seals made of FiPur^®

Dynamic seals

R_max	0,8 bis 2,5 μm
Rmr * (c)	60-80%

* Measured at a cutting width c of 25% of the Rmax value from an imaginary reference zero line where the contact ratio is 5%.

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Product attributes

Type	Piston-guiding Element
Brand	FiPur^®
Origin	GER
Outside diameter (D)	90
Inside diameter (d)	85
Width (H)	9,3
Mounting frame length (L)	9,7

Profile (P)	PR
Shore hardness	74 Shore D
Material	Fi1962
Net weight	7,93 g

Piston-guiding Element

Fi1962

100

105

9,3

9,7

2.PR.1000.1050.F1962

Technical specifications

Item number	2.PR.1000.1050.F1962
Material	Fi1962

Minimum requirements on the surface quality of the counterparts of seals made of FiPur^®

Dynamic seals

R_max	0,8 bis 2,5 μm
Rmr * (c)	60-80%

* Measured at a cutting width c of 25% of the Rmax value from an imaginary reference zero line where the contact ratio is 5%.

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Product attributes

Type	Piston-guiding Element
Brand	FiPur^®
Origin	GER
Outside diameter (D)	105
Inside diameter (d)	100
Width (H)	9,3
Mounting frame length (L)	9,7

Profile (P)	PR
Shore hardness	74 Shore D
Material	Fi1962
Net weight	9,30 g

Piston-guiding Element

Fi1962

105

110

9,3

9,7

2.PR.1050.1100.F1962

Technical specifications

Item number	2.PR.1050.1100.F1962
Material	Fi1962

Minimum requirements on the surface quality of the counterparts of seals made of FiPur^®

Dynamic seals

R_max	0,8 bis 2,5 μm
Rmr * (c)	60-80%

* Measured at a cutting width c of 25% of the Rmax value from an imaginary reference zero line where the contact ratio is 5%.

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Product attributes

Type	Piston-guiding Element
Brand	FiPur^®
Origin	GER
Outside diameter (D)	110
Inside diameter (d)	105
Width (H)	9,3
Mounting frame length (L)	9,7

Profile (P)	PR
Shore hardness	74 Shore D
Material	Fi1962
Net weight	9,76

Deviating installation spaces on request.

Piston guide rings