Floating seals

Floating seals

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GARSEAL 51,00X38,00X20,00 15CrMO+NBR65 (TLDOC0380-GNL4301-H50-MT4300)

Family: Floating seals

Dimensions : 38.00 x 51.00 x 20.00

Material: -

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

Part number: GAR0380CMIB

Weight : 81.8000 gr.

Customs tariff code: 84879090

Country of origin: CN

Quality :

Reach
RoHS3

GARSEAL 59,00X42,00X20,00 15CrMO+NBR65 (TLDFA0420-GNL0627)

Family: Floating seals

Dimensions : 42.00 x 59.00 x 20.00

Material: -

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

Part number: GARF0420CMIB

Weight : 128.0000 gr.

Customs tariff code: 84879090

Country of origin: CN

Quality :

Reach
RoHS3

GARSEAL 58,00X45,00X21,00 (TLDOB0450-GNL4821-H021-KO4820)

Family: Floating seals

Dimensions : 45.00 x 58.00 x 21.00

Material: -

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

Part number: KO4820

Weight : 110.0000 gr.

Customs tariff code: -

Country of origin: -

GARSEAL 78,00X50,00X20,00 15CrMO+NBR65

Family: Floating seals

Dimensions : 50.00 x 78.00 x 20.00

Material: -

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

Part number: GARF0580CMIB

Weight : 251.5500 gr.

Customs tariff code: 84879090

Country of origin: CN

Quality :

Reach
RoHS3

GARSEAL 70,00X55,50X22,00 15CrMO+NBR65 (TLDOA0555-GNL0496-H032)

Family: Floating seals

Dimensions : 55.50 x 70.00 x 22.00

Material: -

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

Part number: GAR0555CMIB

Weight : 119.0000 gr.

Customs tariff code: 84879090

Country of origin: CN

Quality :

Reach
RoHS3

GARSEAL 75,00X58,00X27,00 (TLDOB0580-GNL4851-KO4850)

Family: Floating seals

Dimensions : 58.00 x 75.00 x 27.00

Material: -

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

Part number: KO4850

Weight : 186.0000 gr.

Customs tariff code: -

Country of origin: -

GARSEAL 82,50X63,50X31,80 (TLDOB0635-GNL3108-H02-CR3107)

Family: Floating seals

Dimensions : 63.50 x 82.50 x 31.80

Material: -

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

Part number: CR3107

Weight : 296.0000 gr.

Customs tariff code: -

Country of origin: -

GARSEAL 78,00X64,00X25,00 15CrMO+NBR65 (TLDOA0640-GNL5681-H020-JB5680)

Family: Floating seals

Dimensions : 64.00 x 78.00 x 25.00

Material: -

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

Part number: GAR0640CMIB

Weight : 209.0000 gr.

Customs tariff code: 84879090

Country of origin: CN

Quality :

Reach
RoHS3

GARSEAL 86,50X67,50X31,80 15CrMO+NBR65 (TLDOA0675-GNL5591-H03)

Family: Floating seals

Dimensions : 67.50 x 86.50 x 31.80

Material: -

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

Part number: GAR0675CMIB

Weight : 333.4000 gr.

Customs tariff code: 84879090

Country of origin: CN

Quality :

Reach
RoHS3

GARSEAL 84,00X69,00X24,00 (TLDOA0690-GNL5631-JB5630)

Family: Floating seals

Dimensions : 69.00 x 84.00 x 24.00

Material: -

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

Part number: JB5630

Weight : 214.0000 gr.

Customs tariff code: -

Country of origin: -

GARSEAL 84,00X70,00X20,00 15CrMO+NBR65 (GNL5221-CL5220)

Family: Floating seals

Dimensions : 70.00 x 84.00 x 20.00

Material: -

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

Part number: GAR0702CMIB

Weight : 0.0000 gr.

Customs tariff code: 84879090

Country of origin: CN

Quality :

Reach
RoHS3

GARSEAL 92,00X73,00X31,80 15CrMO+NBR65 (TLDOB0730-GNL5611-H04-JB5610)

Family: Floating seals

Dimensions : 73.00 x 92.00 x 31.80

Material: -

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

Part number: GAR0730CMIB

Weight : 327.4000 gr.

Customs tariff code: 84879090

Country of origin: CN

Quality :

Reach
RoHS3

technical  data

ProfileMaterialTemperature
Garseals15CrMo + NBR-25/+90 ºC
Garseals15CrMo + NBR high Nitrile-35/+120 ºC
Garseals15CrMo + HNBR-40/+160 ºC
Garseals15CrMo + VMQ-50/+200 ºC
Garseals15CrMo + NBR-25/+90 ºC
Garseals15CrMo + NBR high Nitrile-35/+120 ºC
Garseals15CrMo + HNBR-40/+160 ºC
Garseals15CrMo + VMQ-50/+200 ºC

JIOrings’ floating seals

Description and operationo

Floatings GARSEALS take part of the mechanical seals family. In English, there are a few different ways to call them: floating seals, mechanical face seals, duo cone seals, toric seals or heavy duty seals..

They are composed of two independent metal parts and two elastomer energizing rings. During its operation, one of the two metal parts rotates while the other remains still. As a whole, the metal parts interact to achieve optimal contact perpendicular to the axis, guaranteeing perfect sealing. For their part, the elastomeric gaskets generate a uniform axial frontal load thanks to their elasticity and act both inside and outside as a static gasket.

Among the many advantages of GARSEALS, its exceptional sealing capacity against the entry of dirt, dust, water and abrasive agents from the outside and oil and/or grease from the inside stands out. In addition, it is a long-lasting product, easy to assemble and maintain, and highly resistant to corrosion and wear.

Materials

Metal parts are made of high alloy cast iron in a Rockwell hardness value of HRC 60-69. Recommended serving temperatures are between -50 and +200 ºC. It is extremely important to correctly choose the material to be used in each application as it greatly influences the tightness. We offer two types of materials for GARSEALS.

Material

Process

Lifetime

Corrosion resistance

Scratch resistance

Chromium Molybdenum alloy

15CrMo

Casting

Medium

Medium

Medium

High Chromium Molybdenum alloy

15Cr3Mo

Casting

High

High

High

Ingredients

15CrMo

15Cr3Mo

Carbon (C)

3,0 – 3,6

3,0 – 3,6

Silica (Si)

1,0 – 1,6

1,0 – 1,6

Manganese (Mn)

0,4 – 1,0

0,4 – 1,0

Phosphorus (P)

< 0,035

< 0,035

Sulfur (S)

< 0,035

< 0,035

Chromium (Cr)

14,0 – 18,0

14,0 – 18,0

Molybdenum (Mo)

0,8 – 1,5

2,4 – 4,0

Iron (Fe)

Under regular working conditions, elastomeric gaskets with a hardness of 65 Shore A (+/- 5) have a tensile strength of at least 12 MPa and an elongation at break of at least 300%. At 100 ºC and after immersion in oil, the elasticity changes in a range of +/- 5º while the compression set is less than 12%.

The correct choice of the elastomeric gasket material is essential to guarantee the right temperature and pressure conditions for each application. We provide four different rubbers for GARSEALS.

Temperature

Main content

Resistance to pressure

Tear resistance

Reaction with oil

NBR

-25/+90 ºC

40% NBR

Medium

Mediuma

< 2%

NBR high Nitrile

-35/+120 ºC

60% NBR

Good

Good

< 1%

HNBR

-40/+160 ºC

60% HNBR

Excellent

Excellent

< 0,5%

VMQ

-50/+200 ºC

40& VMQ

Medium

Medium

> 2%

Oil lubrication

Oil lubrication significantly expands the field of applications relative to peripheral speed due to its ability to transfer heat away from the sealing area. Transmission oils such as SAE80 or SAE90 are particularly suited for typical face seal operations.

If necessary, thinner oils such as 20W-20 can also be used. The oil level after filling should be between the axis centreline and two-thirds of the seal diametre. If this is done correctly, there will generally be enough oil for the seal lifetime without any maintenance need.

Grease lubrication

In applications with low sliding speed, the GARSEAL can be lubricated with grease. Above 1 m / s, we recommend to take advice. If the internal seal cavity is not ventilated, it should never be filled by a grease gun as the high pressure from the gun can displace the elastomer gaskets causing leakage.

Codification

GAR = GARSEAL + O-RING

GARF = GARSEAL + TRAPEZOIDAL SEAL

XXXX = Part number sizes

CM = 15CrMo

C3M = Cr3Mo

IB = NBR

>

TH = HNBR

JA = VMQ

IBA = NBR High Nitrile

Aplications

  1. Mining truck
  2. MCoal-winning machine
  3. Tunnel boring machine
  4. Mixing equipment
  5. Scraper conveyors
  6. Bulldozer
  7. Roadheader

GARSEALS with O-Rings

GARSEALS with Trapezoidal Rings

Request your no obligation quote online if you are a company or self-employed and we will get back to you in less than 24 hours.