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Guangzhou Morgan Seals Co., Ltd.

Shaft Seal, Radial Seal, Roto Seal manufacturer / supplier in China, offering Tg4/M16 Profile PTFE High Pressure Radial Shaft Seal Ring, Sc/a Type Single Lip Inner Skeleton NBR, Viton, FKM, EPDM or Customized Rubber Oil Seal, PTFE/NBR/FKM/Fabric Whole Series Rotary Shaft Oil Seals and so on.

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Supplier Homepage Product Rotary Seals ROTO seals Tg4/M16 Profile PTFE High Pressure Radial Shaft Seal Ring

Tg4/M16 Profile PTFE High Pressure Radial Shaft Seal Ring

Purchase Qty.:
(Pieces)
10-99 100-999 1,000+
FOB Unit Price: US $100 US $10 US $1
Purchase Qty. (Pieces) FOB Unit Price
10-99 US $100
100-999 US $10
1,000+ US $1
Get Latest Price
Production Capacity: 100000PCS/Month
Transport Package: Polybag and Carton
Payment Terms: T/T

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Basic Info
  • Model NO.: EO series
  • Usage: Rotary Shaft
  • Speed: Speed
  • Lip: Composite Lip
  • Color and Dimension: Accept Customized Products
  • Work Media: Water, Lubricant, Greases and So on
  • OEM,ODM: Yes
  • FKM Thermal Application: -15~+200 Celicus Degree
  • Reciprocation Speed: 1m/S
  • Specification: 6-30000mm
  • HS Code: 4016931000
  • Material: NBR, Viton, FKM, PTFE
  • Type: Assembled
  • Pressure: Pressure Type
  • Standard: Standard
  • Delivery Date: 20 Days
  • PTFE Thermal Application: -250~+260 Celsius Degree
  • NBR Thermal Application: -30~+100 Celicus Degree
  • Pressure Data: 30MPa
  • Trademark: morgan
  • Origin: China
Product Description

Composed of a filled PTFE friction ring and an O'Ring, which guarantees pre-tightening, the "roto-seals" allow a reliable and durable radial sealing. These radial seals have a very low friction coefficient, which ensures long-term optimal sealing.

Furthermore, the "roto-seals" that are resistant to very high pressures (approximately 30 MPa), can withstand sharp increases in temperature, and are completely protected from the stick-slip" effect.

Description
Morgan EO swiveling seals are single or double acting piston rotary seals composed of a filled PTFE grooved friction ring and a pre-tightened rubber O-ring. It is generally used together with guide rings.
Design Standard
The design and apply refers to the GS56140-GS56145 series of B+L, TG4 series of Trelleborg, M16 series of Merkel, OQ series of Parker, YRB series of AS.
Advantages
Low friction coefficient; no stick-slip effect on startup
Excellent abrasion and extrusion resistance
The grooves provide an integrated lubrication system
Excellent dimensional stability

 
Technical data
Temperature-30°C/+200°C
Pressure30 MPa
Speed2 m/s
MediasMineral hydraulic oils
Fire-resistant liquids
Biocompatible fluids
Water
Others (contact our experts)
  
  
Applications
Rotary hydraulic transmission exists in industries such as engineering machinery, construction machinery and mobile devices. It seals the rod, shaft, pin, rotary distributors, hydraulic motors and rotary joints which make rotating or swinging motion. Double acting rotary seal, can undergo pressure from both sides or alternating pressure. Installed in grooves of ISO 7425 standard. Single acting structure of higher rotating speed.
Materials
Friction ring
Bronze-filled PTFE
Carbon-filled PTFE
Virgin PTFE

O-ring
NBR 70 Shore A
FKM 70 Shore A

Extrusion gaps

Radial section
S
Radial extrusion gap
F/2
10 MPa20 MPa30 MPa
2.450.150.100.05
3.750.200.150.10
5.500.250.200.15
7.750.300.250.20
10.500.300.250.20
14.000.450.300.25
 
Surface roughness
RoughnessDynamic surface areaStatic surface area
Ra0.05 - 0.2 µm≤ 1.6 µm
Rz0.4 - 1.6 µm≤ 10.0 µm
Rmax0.63 - 2.5 µm≤ 16.0 µm
 
Chamfers and radius
Radial section
S
Radius
R1
Radius
R2
Chamfer
C
2.450.200.402.00
3.750.200.602.50
5.500.201.003.50
7.750.201.305.00
10.500.201.806.50
14.000.202.507.50
 
Installation dimensions
Bore diameter
ØD1 H9
Groove diameterGroove widthRadial sectionO'Ring
cross-section
Number
of grooves
BECA 843
Standard
series
BECA 841
Heavy-duty
series
Ød1 h9L1 0/+0.20SØd2
8.0 - 39.9---D1 - 4.902.202.451.781
40.0 - 79.914.0 - 39.9D1 - 7.503.203.752.621
80.0 - 132.940.0 - 79.9D1 - 11.004.205.503.532
133.0 - 329.980.0 - 132.9D1 - 15.506.307.755.332
330.0 - 669.9133.0 - 329.9D1 - 21.008.1010.506.992
670.0 - 999.9330.0 - 669.9D1 - 28.009.5014.008.402
For special applications > 20 MPa, we recommend using an H8/f8 tolerance (bore/groove) or selecting other more suitable materials. Please contact our experts.
Tg4/M16 Profile PTFE High Pressure Radial Shaft Seal Ring



Morgan Seals has the biggest vulcanizing machine(4000T) and different kinds of seal moulds. So for the non standard rotary seals, please do not hesitate to contact with us. The following is the the picture of our production line and warehouse:
Tg4/M16 Profile PTFE High Pressure Radial Shaft Seal Ring
Our services:
Guangzhou Morgan Seals Co., Ltd the expert in sealing solution field who combines the rich seals research and production experience of her parent firm with the advanced technology and administration of Morgan, Worcester. Morgan Seals Research and Development ability is based on her parent firm who has won awards as scientific research achievements for more than 1000 projects and over 200 of them won scientific and technological progress prizes of municipal, provincial, ministerial and national levels. At the same time, it also has one National Certified Laboratory, one National Engineering Research Centers and three Industry Level Inspection Centers.
Tg4/M16 Profile PTFE High Pressure Radial Shaft Seal Ring

Tg4/M16 Profile PTFE High Pressure Radial Shaft Seal Ring
 
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