High Speed Rotating Shaft Seals

Description: Driveline High Speed and High Temperature Test of Rotating-Shaft Seals

Description: Rotary shaft seals - also known as radial shaft seals, and including lip seals and oil seals - are required to provide reliable sealing performance in a wide range of high speed rotating applications. The main function of a rotary

• Seal Type: Oil / Grease Seal

Description: coefficient of friction No stick/slip effect High resistance to wear Good dry running properties Whether a standard seal or a custom requirement, our dedicated technical team can provide you with innovative and effective solutions to your needs. ROTARY SHAFT SEALS

• Sealing Element or Lip Material (ASTM Abbreviation): Polytetrafluoroethylene (PTFE- Teflon®, etc.)

Description: element is stretch fitted into a metal shell. The metal shell is then press-fitted onto the shaft. This shell provides excellent protection from heavy debris and it automatically accommodates high rotating speeds without auxiliary clamping devices.

• Shaft O.D. or Seal I.D.: 2.6771668 inch
• Housing Bore Diameter or Seal O.D.: 3.4645688 inch
• Axial Cross Section or Thickness: 0.21653555 inch
• Operating Temperature: -40 to 212 F

Description: element is stretch fitted into a metal shell. The metal shell is then press-fitted onto the shaft. This shell provides excellent protection from heavy debris and it automatically accommodates high rotating speeds without auxiliary clamping devices.

• Shaft O.D. or Seal I.D.: 2.0472452 inch
• Housing Bore Diameter or Seal O.D.: 2.8346472 inch
• Axial Cross Section or Thickness: 0.21653555 inch
• Operating Temperature: -40 to 212 F

Description: designed for optimum performance where high speed and vibration are the norm. As the stationary portion of a seal assembly, contacting face seals are generally paired with a rotating mating ring, bearing or shaft. The seal face in the stationary

• Alternate Shaft or Rubbing Speed: 50,000 ft/min
• Operating Pressure: 1.9999129778963893 psi
• Operating Temperature: -65 to 1,000 F
• Features: Balanced, Other, Unbalanced

Description: ultra-high-speed rotating water pump, mainly for high-end customers. Application and advantages of ceramic pump shaft and sleeve: Brushless DC magnetic drive water pump adopts electronic commutation without carbon brush commutation. High performance ceramic

• Density: 3.5999977279425903 to 3.8999975386044725 g/cc
• Features: Alumina / Aluminum Oxide, Specialty Ceramic
• Applications: Wear Parts / Tooling
• Specialty Ceramic Type: Zirconia

Description: The MECO EP Type-2 model is the best choice for many sealing applications with low to medium-high shaft speeds, on small to large shaft diameters. The configuration is a double mechanical seal using an elastomer drive to rotate bearing-grade, synthetic seal

• Shaft Diameter (Nominal): 1 to 20 inch
• Shaft Speed: 375 rpm
• Operating Pressure: 20 psi
• Operating Temperature: -60 to 300 F

Description: to 150° C) Pressure Vacuum to 20 psig (135 kPa) Shaft Speed Up to 500 RPM Total Indicator Runout (TIR) 1/4" (6mm) standard; greater runout can be accommodated Repeated Axial Shaft Motion 1/128" (0.2mm) Thermal Shaft Growth Limits are set per application Results may vary

• Shaft Speed: 500 rpm
• Operating Pressure: 20 psi
• Operating Temperature: 32 to 300 F
• Seal Application: Agitator / Mixer

Description: quadrature output with an index pulse, and optional line driver output. Rotary Shaft Encoders are ideal for use on any rotating shaft to provide a digital output signal to tachometers, counters, speed switches, motor controls, or anything requiring a pulse input. Flexible

• Resolution (counts per revolution): 1 to 1,270 (counts/revolution)
• Count Rate: 20 kHz
• Diameter or Width: 2.25 inch
• Maximum Mechanical Shaft Speed: 6,000 rpm

Description: features threaded shaft connections, a hardened and ground shaft, impregnated Teflon seals, and dual ball bearings. The 016 series is able to withstand high pressures, moderate speeds, and high side loads.

• Pressure Range: 250 to 7,000 psi
• Temperature Range: 300 F
• Length: 9.112 inch
• Diameter: 4.45 inch

Description: features threaded shaft connections, a hardened and ground shaft, impregnated Teflon seals, and dual ball bearings. The 012 series is able to withstand high pressures, moderate speeds, and high side loads.

• Pressure Range: 250 to 7,000 psi
• Temperature Range: 300 F
• Length: 5.097 inch
• Diameter: 3.45 inch

Description: union features threaded shaft connections, a hardened and ground shaft, impregnated Teflon seals, and dual ball bearings. The 014 series is able to withstand high pressures, moderate speeds, and high side loads.

• Pressure Range: 250 to 7,000 psi
• Temperature Range: 300 F
• Length: 7.862 inch
• Diameter: 4.45 inch

Description: The Batch High Shear Mixer design consists of a single stage four-blade rotor that turns at high speed within a stationary stator. As the rotating blades pass each opening in the stator, they mechanically shear particles and droplets, and expel material at high

• Motor Speed: 1,200 to 3,600 rpm
• Motor Power: 1.5 to 100 HP
• Applications / Industry: Adhesives Processing, Chemical Processing, Cosmetics Processing, Food and Beverage Processing, Paint / Coating Processing, Pharmaceutical Processing
• Operating Condition: Batch Operation

Description: spindles off the shaft. The 353T measures 14-1/4" from tip to tip of the taper fit shafts. The shaft height is 5-1/4" measured from the middle of the shafts. The 2 speed motor operates at 3450 RPM and 1725 RPM. The 3 way motor toggle switch operates at

Description: spindles off the shaft. The 380WCT measures 14-1/4" from tip to tip of the taper fit shafts. The shaft height is 5-1/4" measured from the middle of the shafts. Features: Moisture resistant copper windings 0.355in Shaft with 0.25in Taper per ft. Totally enclosed

Description: spindles off the shaft. The 359T measures 14-1/4" from tip to tip of the taper fit shafts. The shaft height is 5-1/4" measured from the middle of the shafts. Features: Moisture resistant copper windings 0.355in Shaft with 0.25in Taper per ft. Totally enclosed

Description: Styles 1600N, 100CU, 100AL and 124 are flexible metallic or crinkled packings designed for a wide variety of high-speed, temperature, pressure and viscosity applications. These strong, compressible packings demonstrate remarkably good shaft conformability and low friction

• Alternate Shaft or Rubbing Speed: 1,800 ft/min
• Operating Pressure: 2,500 psi
• pH Range: 4 to 10
• Operating Temperature: 1,000.4 F

Description: John Crane styles K1730, K1760, K1761 and K1771 are constructed of high-tensile strength, abrasion-resistant fibers. Servicing a wide range of abrasive and slurry services, temperatures, pressures and shaft speeds, these styles offer excellent chemical-resistant characteristics.

• Alternate Shaft or Rubbing Speed: 2,250 ft/min
• Operating Pressure: 1,000 psi
• pH Range: 1 to 13
• Operating Temperature: -400 to 550.4 F

Description: also offers a range of rotating nut solutions to minimize the inertia phenomenon associated with long rotating shafts. The long lead screw shaft is rigidly fixed to the machine frame while the ball nut, rotating inside a bearing housing and driven via a tension

• Dynamic Load Rating: 2,832.48 to 20,883.92 lbs
• Maximum Static Load Capacity: 6,699.04 to 52,850.48 lbs

Description: oversize particles in the fine fraction. Classifier shaft seal rinsed by compressed gas to protect the bearings Conically shaped bottom, with vertical coarse particle outlet Bearing of the classifier shaft is permanently grease sealed or oil lubricated for hot gas applications

• Applications: Abrasives / Ceramics, Food Processing / Grain, Mining / Ores / Minerals, Paint Pigments / Adhesive Fillers, Wood / Pulp and Paper
• Equipment Type: Air Classifier / Cyclone
• Screen Action/ Cleaning: Air Jet
• Operation: Fines Removal / Dedusting, Grading

Description: Housing Bearings Din normed Journal bearing design The journal bearing has a cylindrical, two-lobe or four-lobe bore. For high circumferential speed journal tilting pads can be used. They can be used for rotating equipment like generators, blowers, turbines or turbogenerators.

Description: range of capacity without over pressure no drives, no rotating parts, no shaft seals running dry capability self-priming gentle displacement by compressible drive medium very compact dimensions

• Pump Type: Self-Priming Pump
• Features: Water Pumps

Description: easy transport and placement. The pumping unit can be lifted and removed from the pump assembly frame and easily repaired during service intervals. Sealing System: Viton shaft seal and two labyrinth piston O-rings with atmospheric venting so the shaft seal does not become

• Ultimate Operating Vacuum: 150 torr
• Pumping Speed: 150 CFM
• Mechanical: Claw

Description: API 682 Seal. Viking’s seal chamber will accept almost any customer-specified brands and types of API 682-compliant Category 1, 2 or 3 cartridge mechanical seals, and can provide API seal plans to meet application requirements. Standard seal is a category 2 single

Description: motors to operate in temperatures up to 150 deg F and some motors up to 300 deg F with special grease, lube and seals. Compact and Portable: Get maximum horsepower in minimum size. Variable speed: You may utilize a wide range of speeds by using a simple valve on your input air

• Required Torque: 0 to 545 Ft-lbs
• Maximum Air Pressure: 90 psi
• Air Consumption: 100 SCFM
• Rated Free Speed (output): 69 rpm

Description: reducing friction and wear. Faster stroke speeds than rubber. High chemical resistance. Standard Features 360 Degree rotating top with heavy duty cam rollers and exclusive Roto-Bearings. Cylinders with internal stops, hard chrome plated, polished shafting hydraulic cylinder

• Mechanism: Scissor Lift
• Type: Table Lift / Positioner

Description: Completely beltless structure with the tip rotation axis directly connected to the speed reduction gear. This ensures high-accuracy, high-speed, excellent maintenance ability, and amazing tolerable moment of inertia. 01 Internal structure achieving the

• Load Capacity: 5 kg
• Reach: 500.00000000000006 mm
• Robot Type: SCARA Robot

Description: speeds than rubber. High chemical resistance. Standard Features 360 Degree rotating top with heavy duty cam rollers and exclusive Roto-Bearings. Cylinders with internal stops, hard chrome plated, polished shafting hydraulic cylinder piston rods Surfaces degreased, descaled and

• Type: Robotic Manipulator
• Mechanism: Scissor Lift

Description: A wide variety of options include vacuum/pressure, thermal jacketing and sanitary designs. STANDARD FEATURES: Full vacuum change can design Air/oil hydraulic lift lowers and raises the agitators to and from the operating position Rectangular stirrers or High Viscosity “HV” blades Agitator

• Media Viscosity: 1 to 6,000,000 cps
• Capacity: 0.2673610925443686 to 100.26040970413821 cubic feet
• Motor Speed: 4 to 45 rpm
• Motor Power: 3 to 150 HP

Description: isolated from the vacuum space eliminating any risk of contamination No shaft seal to wear and hence longer service intervals and improved leak tightness The ideal dry pump solution for backing turbomolecular and cryo pumps Optional C variant may be used for some applications involving

Description: isolated from the vacuum space eliminating any risk of contamination No shaft seal to wear and hence longer service intervals and improved leak tightness The ideal dry pump solution for backing turbomolecular and cryo pumps Optional C variant may be used for some applications involving

Description: isolated from the vacuum space eliminating any risk of contamination No shaft seal to wear and hence longer service intervals and improved leak tightness The ideal dry pump solution for backing turbomolecular and cryo pumps Optional C variant may be used for some applications involving