Piston/Rod U-ring (005001)

Piston/Rod U-ring

There are 1990 products.

Showing 1-12 of 1990 item(s)

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Piston/Rod U-RING 3X8X3,50/4 BLACK NBR90

Family: Piston/Rod U-ring

Dimensions : 3.00 x 8.00 x 3.50

Material: NBR

Color:

BLACK
*Medidas alternativas según tolerancias DIN 3771 Parte 1 o ISO 3601-1 / 1987

Part number: A101003008IB9481

Weight : 0.3200 gr.

Customs tariff code: 40169300

Country of origin: TR

Piston/Rod U-RING 3X8X3,50/4 BLUE TPU92

Family: Piston/Rod U-ring

Dimensions : 3.00 x 8.00 x 3.50

Material: TPU

Color:

BLUE
*Medidas alternativas según tolerancias DIN 3771 Parte 1 o ISO 3601-1 / 1987

Part number: A101003008PU92482

Weight : 0.1300 gr.

Customs tariff code: 84129080

Country of origin: TR

Piston/Rod U-RING 3X7X5/6 BLUE PU92

Family: Piston/Rod U-ring

Dimensions : 3.00 x 7.00 x 5.00

Material: TPU

Color:

BLUE
*Medidas alternativas según tolerancias DIN 3771 Parte 1 o ISO 3601-1 / 1987

Part number: A101003007PU92482

Weight : 0.4000 gr.

Customs tariff code: 84129080

Country of origin: TR

Piston/Rod U-RING 3X10X6/7 BLUE TPU92

Family: Piston/Rod U-ring

Dimensions : 3.00 x 10.00 x 6.00

Material: TPU

Color:

BLUE
*Medidas alternativas según tolerancias DIN 3771 Parte 1 o ISO 3601-1 / 1987

Part number: A101003010PU92482

Weight : 0.6500 gr.

Customs tariff code: 84129080

Country of origin: TR

Piston/Rod U-RING 4X10X4/4,50 BLUE PU92

Family: Piston/Rod U-ring

Dimensions : 4.00 x 10.00 x 4.00

Material: PU

Color:

BLUE
*Medidas alternativas según tolerancias DIN 3771 Parte 1 o ISO 3601-1 / 1987

Part number: SPE004010PU92432

Weight : 0.1000 gr.

Customs tariff code: 84129080

Country of origin: IN

Piston/Rod U-RING 4X10X4/4,50 BLUE TPU93

Family: Piston/Rod U-ring

Dimensions : 4.00 x 10.00 x 4.00

Material: TPU

Color:

BLUE
*Medidas alternativas según tolerancias DIN 3771 Parte 1 o ISO 3601-1 / 1987

Part number: UN004010

Weight : 0.2600 gr.

Customs tariff code: 84129080

Country of origin: TW

Piston/Rod U-RING 4X12X4/4,50 BLACK NBR90

Family: Piston/Rod U-ring

Dimensions : 4.00 x 12.00 x 4.00

Material: NBR

Color:

BLACK
*Medidas alternativas según tolerancias DIN 3771 Parte 1 o ISO 3601-1 / 1987

Part number: A101004012IB9481

Weight : 0.6750 gr.

Customs tariff code: 40169300

Country of origin: TR

Piston/Rod U-RING 4X12X4/4.50 BLUE TPU93

Family: Piston/Rod U-ring

Dimensions : 4.00 x 12.00 x 4.00

Material: TPU

Color:

BLUE
*Medidas alternativas según tolerancias DIN 3771 Parte 1 o ISO 3601-1 / 1987

Part number: UN004012

Weight : 0.4200 gr.

Customs tariff code: 84129080

Country of origin: TW

Piston/Rod U-RING 4X14X4/4,50 BLUE TPU93

Family: Piston/Rod U-ring

Dimensions : 4.00 x 14.00 x 4.00

Material: TPU

Color:

BLUE
*Medidas alternativas según tolerancias DIN 3771 Parte 1 o ISO 3601-1 / 1987

Part number: UN004014

Weight : 0.5700 gr.

Customs tariff code: 84129080

Country of origin: TW

Piston/Rod U-RING 4X10X4,50/5 BLUE PU92

Family: Piston/Rod U-ring

Dimensions : 4.00 x 10.00 x 4.50

Material: TPU

Color:

BLUE
*Medidas alternativas según tolerancias DIN 3771 Parte 1 o ISO 3601-1 / 1987

Part number: A101004010PU92482

Weight : 0.3500 gr.

Customs tariff code: 84129080

Country of origin: TR

Piston/Rod U-RING 4X12X4/4,50 BLUE TPU92

Family: Piston/Rod U-ring

Dimensions : 4.00 x 12.00 x 4.50

Material: TPU

Color:

BLUE
*Medidas alternativas según tolerancias DIN 3771 Parte 1 o ISO 3601-1 / 1987

Part number: A101004012PU92482

Weight : 0.6000 gr.

Customs tariff code: 84129080

Country of origin: TR

Piston/Rod U-RING 4X10X5/6 BLUE PU92

Family: Piston/Rod U-ring

Dimensions : 4.00 x 10.00 x 5.00

Material: TPU

Color:

BLUE
*Medidas alternativas según tolerancias DIN 3771 Parte 1 o ISO 3601-1 / 1987

Part number: A101004010/1PU92482

Weight : 0.4100 gr.

Customs tariff code: 84129080

Country of origin: TR

Technical data

U-RingProfileMaterialHardnessBarsTemperatureSpeed
Piston / RodCollarín Pistón VástagoPU / TPU92 / 93 SH A≤350-20 to +100 ºC≤0,50 m/s
Piston / RodCollarín Pistón VástagoNBR90 SH A≤400-30 to +105 ºC≤0,50 m/s

Quick Links

PISTON/ROD U-RINGS

Symmetrical U-rings are very versatile as they can be used on both the piston and the rod. For hydraulic applications, PU or TPU are the standard materials while pneumatic applications will use NBR. Whether the application is single-acting or double-acting, this model offers high sealing efficiency as well as excellent resistance to abrasion, wear and friction. JIOrings offers a range of almost 2,000 standard sizes.

ADVANTAGES

  • Superior static and dynamic sealing effect
  • Economical sealing solution
  • Simple groove design
  • Easy assembly into closed grooves

APPLICATION

Construction machinery, fork-lift trucks , injection moulding machines, agricultural machinery, loading platforms and standard cylinders.

WORKING CONDITIONS

NBR90 

MEDIA 

Mineral oils (DIN 51524)

HFA & HFB 

HFC 

TEMPERATURE 

-30° C to +105 °C 

+5 °C to +60 °C 

-30 °C to +60 °C 

PRESSURE 

≤150 Bar 

≤150 Bar 

≤150 Bar 

SPEED 

≤0,5 m/sn 

≤0,5 m/sn 

≤0,5 m/sn 

PU92 / TPU92 / TPU93 

MEDIA 

Mineral oils (DIN 51524)

HFA & HFB 

HFC 

TEMPERATURE 

-30°C to +100°C 

+5 °C to +50 °C 

-30 °C to +40 °C 

PRESSURE 

≤400 Bar 

≤400 Bar 

≤400 Bar 

SPEED 

≤0,5 m/sn 

≤0,5 m/sn 

≤0,5 m/sn 

TPU95 High performance

MEDIA 

Mineral oils (DIN 51524)

HFA & HFB 

HFC 

TEMPERATURE 

-35 °C to +110 °C 

+10 °C to +50 °C 

-35 °C to +50 °C 

PRESSURE 

≤400 Bar 

≤400 Bar 

≤400 Bar 

SPEED 

≤0,5 m/sn 

≤0,5 m/sn 

≤0,5 m/sn 

ROUGHNESS SURFACE

  Ra  Rmax 
Dynamic surface ≤0,3 μm  ≤3,0 μm 
Groove base  ≤1,8 μm  ≤10,0 μm 
Groove flanks  ≤3,2 μm  ≤16,0 μm 

INSTALLATION

Easily assembled into closed grooves according to the minimum diameter values that are given in the below table. Open grooves or special assembly tools should be used for the values that are outside this table. It is very important that the assembly tools must be of soft material and have no sharp edges. Before installation the wiper must be oiled with system oil.

Minimum diametre values for closed type of grooves
(D-d)/2 (mm)  7,7  10  12,5  15 
dmin (mm)  25  30 40 50 80 100 105
Maximum permissible gap NBR
C/S Pressure (Bar)
50 100 160
≤5 0.40 0.20 0.10
>5 0.45 0.25 0.15
Maximum permissible gap PU/TPU
C/S Pressure (Bar)
150 250 400
≤5 0,30 0,20 0,15
>5 0,35 0,25 0,20

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