Labyrinth Seal

Description: The main shaft in process equipment such as pumps, agitators, mixers, motors and compressors can be costly items to replace. Ordinary lip seals, commonly used on such process equipment, have both an extremely limited life and also cause considerable amount of damage to the shaft.

• Shaft O.D. or Seal I.D.: 0.625 to 7 inch
• Features: Clearance / Labyrinth Seal, Oil / Grease Seal
• Sealing Element or Lip Material (ASTM Abbreviation): Polytetrafluoroethylene (PTFE- Teflon®, etc.)

Description: The FAST'S© Coupling was the standard in the metals industry for decades. Ameridrives now offers the labyrinth/metal ring seal option for your coupling needs. This coupling is a part for part "Drop-In" replacement for the FAST'S© coupling. Labyrinth Seal Gear Couplings

Description: pressure drop. Despite careful labyrinth design and specification of a labyrinth seal parameters, flow will inevitably be carried straight over from one fin to another. In order to reduce this effect, steps can be incorporated into a labyrinth seal design and a

Description: Seals against coarse or fine granular contaminants and splashing liquids

• Shaft O.D. or Seal I.D.: 7.480319 inch
• Housing Bore Diameter or Seal O.D.: 9.055123 inch
• Axial Cross Section or Thickness: 0.787402 inch
• Operating Temperature: 338 F

Description: Augmenting labyrinth seals with brush seals is a simple and effective approach to reducing clearances and eliminating potential problems from shaft contact wear. Advantages Reduce initial leakage by 50% compared to straight labyrinth seals, or by 30% compared to

Description: problems for rotating equipment is oil leaks. Miba has engineered many different solutions to the specific problems encountered in the field. (Click here to read the whitepaper) Seal Types Miba have the capability of manufacturing most types of metallic seals including oil

• Housing Bore Diameter or Seal O.D.: 40 inch
• Features: All Rubber or Polymer, Bearing Isolator, Bronze (Sintered), Clearance / Labyrinth Seal, Felt, Oil / Grease Seal, Other, Stainless Steel
• Sealing Element or Lip Material (ASTM Abbreviation): Polyetheretherketone (PEEK), Polytetrafluoroethylene (PTFE- Teflon®, etc.)

Description: Semi-Rigid Polypropylene Body, Light Gray, Junction Box Sidewalls with Knockouts, Low Covers, IP 65 (NEMA 4X) Semi-Rigid Polypropylene with Universal Entry Seals IP 54 (NEMA 12/13)

Description: Semi-Rigid Polypropylene, -30 to +100 °C Operating Temperature, HP Series Enclosures Sidewalls with Knockouts, Low Covers, IP 65 (NEMA 4X) Semi-Rigid Polypropylene with Universal Entry Seals IP 54 (NEMA 12/13)

Description: The object of this study is a new chain tensioner with two labyrinth seals. For the simulation of chain tensioners within the framework of multi-body dynamics, a physically orientated model to describe the fluid dynamics of the labyrinth seals is derived. The easiest way

Description: The cassette seals consist of a Simmerring Oil Seal and an unlosable, integrated running surface. Thanks to the rational system solution with an integrated labyrinth, the complete unit provides high protection against impurities. In addition, the combination seals are

• Features: Clearance / Labyrinth Seal, Internal / Rod Seal, Oil / Grease Seal

Description: of different operating mode realization many kinds of plans combination. Suitable temperature arrange:-196~+538°C, with balance seal ring-198~+538°C. 510D Labyrinth Cage type control valve has the special flow channel mouth design in the labyrinth gasket, establishes the flow

• Valve Type: Control Valves, Directional Valves, Globe Valves
• Media: Steam

Description: Technetics Group FELTMETAL™ Abradable Seal material provides superior clearance control in blade tip and labyrinth seal applications up to 1400˚F [760˚C]. With 30 years and over 1,000,000,000 hours of successful operation, it is no wonder that FELTMETAL™ Abradable Seals

• Operating Temperature: 1,400 F
• Features: Clearance / Labyrinth Seal

Description: PRELIMINARY STRUCTURAL ANALYSIS (J-SEAL) FIELD JOINT WITH UNVENTED LABYRINTH INSULATION WITH BLUMENTHAL MODIFICATION NOVEMBER-DECEMBER 1986 TIME FRAME (D-21)

Description: 140mm Cast Steel 4-Bolt Split Pillow Block Housing & Triple-Ring Metal Labyrinth Seals

• Features: Clearance / Labyrinth Seal

Description: 110 mm Cast Steel 4-Bolt Split Pillow Block Housing & Triple-Ring Metal Labyrinth Seals

• Features: Clearance / Labyrinth Seal

Description: 3 7/16" Cast Iron 4-Bolt Split Pillow Block Housing & Triple-Ring Metal Labyrinth Seals

• Features: Clearance / Labyrinth Seal

Description: 130mm Cast Steel 4-Bolt Split Pillow Block Housing & Triple-Ring Metal Labyrinth Seals

• Features: Clearance / Labyrinth Seal

Description: area of non-contact seals and beyond a comprehensive standard product range also offers customer-oriented special solutions.

• Shaft O.D. or Seal I.D.: 0.393701 to 10.629927 inch
• Axial Cross Section or Thickness: 0.1574804 to 0.8661422 inch
• Operating Temperature: -40 to 170 F
• Features: Clearance / Labyrinth Seal

Description: Upon request, the Simmerring® Oil Seal with an elastomer outer sheath is provided to the customer with an additional dust lip seal (SL) against moderate to average accumulation of external dirt. In addition, the Simmerring® Oil Seal is available as a registered trademark of

• Material (ASTM Abbreviation): Fluoroelastomer (FKM - Viton®, Fluorel®, etc.), Nitrile (NBR - Buna-N), Nitrile - Highly Saturated (HNBR), Polytetrafluoroethylene (PTFE- Teflon®, etc.)
• Seal Orientation: Internal / Rod Seal
• Features: Oil / Grease Seal

Description: BEARING SEAL, LABYRINTH, SILICONE, 160 MM BORE. FREE 2 YEAR RADWELL WARRANTY

Description: SOLID ROCKET MOTOR PRELIMINARY STRUCTURAL ANALYSIS OF THE BASELINE (J-SEAL) FIELD JOINT WITH UNVENTED LABYRINTH INSULATION FOR A THIN AND THICK BONDLINE OCTOBER-JANUARY 1986 TIME FRAME (D-22, D-24)

Description: shaft seal in the tribological rotation sealing system. In addition to the radial shaft seal and the lubricant used, it is the third most important component in the sealing system.

• Seal Orientation: Internal / Rod Seal
• Features: Oil / Grease Seal

Description: rings which contact the shaft or rotor. Segments inside the seal housing are kept in the proper location by anti-rotation keys or pins. A secondary seal is formed by the axial spring loading of the seal rings against the internal surface of the housing face. During movement, a

• Alternate Shaft or Rubbing Speed: 40,000 ft/min
• Operating Pressure: 100 psi
• Operating Temperature: -100 to 2,000 F
• Features: Balanced, Other

Description: Technetics Group Brush Seals - Designed to increase airflow efficiency in engines and compressors Replacing labyrinth seals with brush seals from Technetics Group can reduce leakage by 5 to 17 times, thus providing significant turbomachinery efficiency and output gains.

Description: Flexible brush seals, made from backward-angled alloy bristles, are immune to rubbing and maintain their original clearance longer than labyrinth seals alone, ensuring minimum compressor stage leakage and improved turbine efficiency. Waukesha Bearings manufactures brush

Description: Type 28ST combines proven rotating groove technology and high-temperature secondary seals to reduce steam leakage by nearly two orders of magnitude, as compared to traditional sealing devices, such as segmented carbon rings and labyrinths. This steam-lubricated, end-face cartridge

• Shaft Diameter (Nominal): 6.5 inch
• Alternate Shaft or Rubbing Speed: 400 ft/min
• Operating Pressure: 400 psi
• Operating Temperature: 40 to 500 F

Description: network of soft carbon bristles. A circular brush is created, with every bristle oriented towards the center of the seal. The arrangement of the assembly and the specific Technetics manufacturing process results in a high-quality carbon brush seal, whose performance is very consistent.

Description: systems. It is widely used in the sealing of hydraulic cylinders in construction machinery. O-ring: mainly used for static sealing and reciprocating sealing. When used for rotary motion seals, it is limited to low-speed rotary seals. Rectangular sealing ring: It is generally installed

• Material: Alloy Steel (Music Wire)
• Features: Other / Specialty

Description: 1.1 This specification covers mechanical end-face seals for centrifugal and positive displacement pumps for shipboard use. 1.2 The following types of seals are not included in this specification: lip seals, oil seals, circumferential seals, labyrinth

Description: different designs, such as the radial gap between constant velocity joint (CVJ) slinger and the knuckle, knuckle labyrinth height and varying slinger designs to minimize the amount of splash to the bearing inboard seal. This report reviews some of the bearing seal failure modes

Description: This separable type of bearing system has a labyrinth seal consisting of a pair of side plates formed on both sides of the inner ring of model NAST. More detailed specifications are available in our digital catalog.

• Outside Diameter: 2.8346472 inch
• Design Units: Metric
• Features: Other, Relubricatable, Sealed
• Bearing Material: Steel

Description: FLANGE-MOUNT BALL BEARING UNIT - 4-BOLT FLANGE, 60 MM BORE, CAST IRON HOUSING MATERIAL, STANDARD DUTY, SET SCREW LOCKING, FELT LABYRINTH SEAL SEAL. FREE 2 YEAR RADWELL WARRANTY

• Bushing Type: Flanged
• Design Units: Metric

Description: FLANGE-MOUNT BALL BEARING UNIT, 2-BOLT FLANGE, 15/16" BORE, CAST IRON HOUSING MATERIAL, STANDARD DUTY, CONCENTRIC COLLAR LOCKING, FELT LABYRINTH SEAL SEAL. FREE 2 YEAR RADWELL WARRANTY

Description: YOKE TYPE TRACK ROLLERS NUTR, FULL COMPLEMENT CYLINDRICAL ROLLER SET, WITH AXIAL GUIDANCE, LABYRINTH SEALS ON BOTH SIDES. FREE 2 YEAR RADWELL WARRANTY

Description: M2000 units, with spherical roller bearings, offer high load capacity while allowing for angular misalignment. Available in expansion and non-expansion styles with triple lip or labyrinth seals. Directly interchangable with SYR and ZA units.

• Nominal Shaft / Bore Size: 3.4375 inch
• Base to Bore Center Distance: 3.75 inch
• Center to Center Mounting Hole Distance: 10 inch
• Bearing Type: Spherical Roller Bearing