Rod U-ring

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Showing 1-12 of 19 item(s)
  • Color: BLACK

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Rod U-RING 40X50X7/8 BLACK NBR90

Family: Rod U-ring

Dimensions : 40.00 x 50.00 x 7.00

Material: NBR

Color:

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

Part number: A181040050IB9841

Weight : 5.7000 gr.

Customs tariff code: 40169300

Country of origin: TR

Rod U-RING 45X55X7/8 BLACK NBR90

Family: Rod U-ring

Dimensions : 45.00 x 55.00 x 7.00

Material: NBR

Color:

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

Part number: A181045055IB9841

Weight : 6.3000 gr.

Customs tariff code: 40169300

Country of origin: TR

Rod U-RING 50X63X7/8 BLACK NBR90

Family: Rod U-ring

Dimensions : 50.00 x 63.00 x 7.00

Material: NBR

Color:

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

Part number: A1810500631IB9841

Weight : 10.0500 gr.

Customs tariff code: 40169300

Country of origin: TR

Rod U-RING 50X63X10/11 BLACK NBR90

Family: Rod U-ring

Dimensions : 50.00 x 63.00 x 10.00

Material: NBR

Color:

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

Part number: A181050063IB9841

Weight : 12.7000 gr.

Customs tariff code: 40169300

Country of origin: TR

Rod U-RING 55X68X10/11 BLACK NBR90

Family: Rod U-ring

Dimensions : 55.00 x 68.00 x 10.00

Material: NBR

Color:

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

Part number: A181055068IB9841

Weight : 14.4000 gr.

Customs tariff code: 40169300

Country of origin: TR

Rod U-RING 65X78X10/11 BLACK NBR90

Family: Rod U-ring

Dimensions : 65.00 x 78.00 x 10.00

Material: NBR

Color:

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

Part number: A181065078IB9841

Weight : 15.8000 gr.

Customs tariff code: 40169300

Country of origin: TR

Rod U-RING 70X83X10/11 BLACK NBR90

Family: Rod U-ring

Dimensions : 70.00 x 83.00 x 10.00

Material: NBR

Color:

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

Part number: A181070083IB9841

Weight : 17.2000 gr.

Customs tariff code: 40169300

Country of origin: TR

Rod U-RING 75X88X10/11 BLACK NBR90

Family: Rod U-ring

Dimensions : 75.00 x 88.00 x 10.00

Material: NBR

Color:

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

Part number: A181075088IB9841

Weight : 18.3000 gr.

Customs tariff code: 40169300

Country of origin: TR

Rod U-RING 80X93X10/11 BLACK NBR90

Family: Rod U-ring

Dimensions : 80.00 x 93.00 x 10.00

Material: NBR

Color:

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

Part number: A181080093IB9841

Weight : 19.3000 gr.

Customs tariff code: 40169300

Country of origin: TR

Rod U-RING 85X100X10/11 BLACK NBR90

Family: Rod U-ring

Dimensions : 85.00 x 100.00 x 10.00

Material: NBR

Color:

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

Part number: A181085100IB9841

Weight : 22.1000 gr.

Customs tariff code: 40169300

Country of origin: TR

Rod U-RING 90X105X10/11 BLACK NBR90

Family: Rod U-ring

Dimensions : 90.00 x 105.00 x 10.00

Material: NBR

Color:

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

Part number: A181090105IB9841

Weight : 24.3000 gr.

Customs tariff code: 40169300

Country of origin: TR

Rod U-RING 95X110X10,50/11,50 BLACK NBR90

Family: Rod U-ring

Dimensions : 95.00 x 110.00 x 10.50

Material: NBR

Color:

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

Part number: A181095110IB9841

Weight : 27.1000 gr.

Customs tariff code: 40169300

Country of origin: TR

Technical data

U-RingProfileMaterialHardnessBarsTemperatureSpeed
RodCollarín VástagoNBR90 SH A≤150 -30 to +105 ºC≤0,50 m/s

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Rod U-rings

Rod U-rings have a lower inner lip than the outer lip and are generally used in single-acting applications. This model has a design specially adapted for heavy working conditions and a great performance in static applications.

ADVANTAGES

  • Superior sealing capacity in static applications
  • Easy installation in closed grooves
  • Good performance in eavy working conditions
  • Very good static tightness due to its geometry
  • Resistant up to 250 bar pressure with a back-up ring

APPLICATION

Construction machinery, forklift trucks and standard cylinders.

WORKING CONDITIONS

NBR90

FLUIDO 

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 

ROUGHNESS SURFACE

  

Ra 

Rmax 

Dynamic surface

≤0,4 μm 

≤3,2 μm 

Groove base

≤1,8 μm 

≤10,0 μm 

Groove flanks

≤3,0 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.

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 

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