Best Polymer Bearing

balmstar Office Chair, Ergonomic Desk Chair Home Office Desk Chairs, Breathable Mid-Back Comfortable Mesh Computer Chair with PU Silent Wheels, Flip-up Armrests, Tilt Function, Lumbar Support (Khaki)

  • ...t layer of solid wood is wrapped by a thick and soft shaped sponge with a slightly concave design, making the seat cushion more soft and flexible, relieving fatigue and making you sit more comfortably..
  • 【Comfortable & Breathable】Balmstar ergonomic office chair with polymer polymer breathable mesh design, high quality high-density mesh back, elastic support, breathable, can provide better air circulation, thus achieving multi-directional heat dissipation effect, even long time sitting on the computer chair work will not feel stuffy. balmstar home office chair with 120 ° tilt tension, pneumatic height can be adjusted from 16.5 inches to 19.5 inches adjustment, matching different body size..
  • 【Sturdy Base & Load-Bearing】Sturdy five-legged base makes this multifunctional computer office chair has a more excellent weight-bearing, close to 19-inch model desk chair and enough to support the weight capacity of 280 pounds, to meet the needs of customers of different sizes for our office chair. The upgraded air lift is SGS and BIFMA certified, strengthening the overall frame and using aerodynamics to make it stronger and more comfortable to sit on..
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8 Pack 78A Quad Roller Skate Wheels 65 x 36mm with ABEC-9 Bearings Installed for Double Row Skating, Quad Skates Accessories Outdoor/Indoor Use (Black)

  • 【FITS YOUR SKATES】 8 packs 65 x 36mm 78A skate wheels perfect fit your Double Row Skate and Quad Skate, installation tools are included..
  • 【65MM GREAT FOR BEGINNER】 65mm size is bigger than normal wheels, the larger contact area between the wheel and the ground makes the wheel more stable, and helps beginners maneuver securely and easily..
  • 【78A HARDNESS】 These roller skate wheels are made of durable polyurethane polymer material, wear-resistant, good pressure resistance, and 8-wheel PU shock absorption, skating more comfortable. Suitable for many occasions, indoor, outdoor, asphalt roads, and parks..
  • 【SMOOTH & DURABLE BEARING】Installed with 608RS high-speed rotating bearing, which is smooth and fast rotating speed, sliding without noise, and more durable..
  • 【BUY WITH CONFIDENCE】Thank you very much for your great support. Product quality and customer satisfaction are our top priorities. If you're not completely satisfied with anything you get from us, contact us and we'll make it right..
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Easy to Carry EDC Knife with Ambidextrous Pocket Clip, Perfect for Daily Use, Hiking, or Any Cutting Needs (Black)

  • G10 resin polymer handle, lightweight, easy to grip.
  • Strong and secure liner lock, prevents accidental knife closing injury.
  • Compact size, with ambidextrous pocket clip for right and left hand carry (filler plate on opposite side included).
  • Quick opening flipper with ball bearing action, crowned spine for power cuts, and large choil for close-up tasks.
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Lancer Tactical Gen 3 M-LOK 13' Airsoft M4 AEG (Color: Black)

  • Lancer Tactical's newest innovation- Recommended 11.1 Lipo Dean 1000SD (Not Included).
  • High strength full polymer AEG construction- lightweight & Durable.
  • New built-in fully programmable electronic trigger unit- Shoot in varying burst modes.
  • Deans connector- Helps with saving more space for higher capacity batteries.
  • High FPS 380-400 FPS- Also included a low FPS spring.
  • Reinforced metal Gen-2 gearbox with ultra smooth 8mm ball bearings.
  • High speed 130 round mid capacity magazine.
  • Retractable stock adjusts to meet comfort of any battle situations.
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Wildox 8 Pieces Upgrade 6 LED Light up Roller Skate Wheels, Luminous Skate Wheels with 608RS Bearings, for Double Row Skating and Skateboard 32 x 58 mm with a Pair Free LED White Shoelaces(Colorful)

  • DURABLE BEARING: Using 608RS high-speed rotating bearing, sliding without noise, smooth and fast rotation speed, and more durable and long-lasting.
  • RELIABLE MATERIAL: The high-elastic PU wheels of 82A take into account the wear resistance, but also ensure a smoother and more comfortable street brushing..
  • UPGRADED LIGHT: most sellers usually just have 3 Lights, But Our Luminous Skate Wheels have 6 lights, larger aperture, more dazzling luminous effect..
  • STURDY MAGNETIC CORE: Our magnetic core has a protective cover, which is not fragile, but also allows the wheel to flash more lightly and slide more smoothly.
  • PU PRTFUSION: Using polyurethane polymer material, non-slip, wear-resistant, good pressure resistance, four-wheel PU shock absorption, more comfortable sliding.
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Pelican Air 1535 Case With Foam (Black), Model:015350-0001-110

  • Based on the popular Pelican 1510 Case. Molded from the next generation of Pelican’s lightweight HPXTM resin that is up to 40% lighter than other polymer cases.
  • Crushproof, dustproof, with a watertight O-ring gasket and an automatic purge valve that balances air pressure inside the case.
  • Features rolling stainless steel bearing wheels, extending trolley handle, double-throw latches, stainless steel hasps, rubber overmolded handles, and a card holder for front or side placement..
  • Exterior dimension is designed to maximum allowable airline carry-on size.
  • Includes Pelican Pick N Pluck shock absorbent foam.
  • Comes with Pelican's Lifetime Warranty (Guaranteed for Life).
  • Interior Dimension 20.5" X 11.3" X 6.75".
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Speed Jump Rope Replacement Cable, 5 Pack 10ft Stainless Steel Ultra Speed Cables with Nylon Polymer Coating for Maximum Speed Lightweight Durability (Black/Blue/Green/Red/Purple)

  • ADDED VALUE - Replacement cable set comes with 1 black cable ,1 red cable ,1 green cable,1 blue cable,1 purple cable and 1 carry bag, Each cable comes with 2 cable attachment pieces, 2 cable end caps, 2 cable twisted rings.
  • MAXIMUM ROTATION SPEED - Coated with a Nylon Polymer to reduce friction through the air, these jump rope cables will give you the fastest cable rotations available today. Make sure you try double unders and triple unders..
  • FULLY ADJUSTABLE & COMPATIBLE - Designed to be compatible with most jump ropes that are fitted with a ball bearing system, the cables are easy to adjust ,it will suit heights from 4'6" to 6'9"..
  • FULL PROTECTION - The Nylon Polymer coating will also provide protection for not only the cable but your shins and feet as well. With the speed you will reach, protection from whipping is reduced..
  • ULTRA DURABLE STAINLESS STEEL CABLE - Made from stainless steel, the cable and screws are durable and will last the most rigorous jump rope regimes. Perfect for fitness training at home or in the gym, CrossFit, boxing, MMA and other sports..
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Goulds 7GS15412C Submersible Water Well Pump, 7 GPM, 1-1/2 Horsepower, 3 Wire, 230 Volts, 22 Stages, Single Phase. Control Box is INCLUDED.

  • Pump can be operated continuously without damage to the motor.
  • Discharge head/check valve made of cast 303 stainless steel for strength and durability.
  • Easy access to motor mounting nuts using standard open end wrench.
  • Hexagonal shaft design for positive impeller drive.
  • Proprietary engineered polymer bearing is strong and resistant to abrasion and wear.
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MOOG 512388 Wheel Bearing and Hub Assembly

  • RELIABLE PERFORMANCE -- Precise roll-form design ensures consistent and optimal factory-installed preload to minimize excessive noise and wear.
  • EXTENDED SERVICE LIFE -- Application-specific advanced raceway design reduces stress, rotation and heat on components.
  • KEEPS WATER AND DIRT OUT -- Quad lip seal design inhibits damage by keeping moisture and other contaminants out.
  • EASY TO INSTALL -- Engineered and designed for fast, hassle-free installation.
  • CORROSION PROTECTION -- Coated wheel studs resist corrosion and rust for easier removal and proper torqueing.
  • Quad-lip seal provides maximum contamination protection.
  • Precision-matched components deliver smooth and quiet operation.
  • Integral raceway provides proper clearance between the ball and bearing riding surfaces.
  • Improved connection and conductivity of the ABS signal due to high strength polymer and copper wiring.
  • Precise engineering ensures easy installation.
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SIKEMAY 8 Pack Light Up and Luminous Quad Roller Skate Wheels with ABEC-9 Bearings,Durable Wear-Resistant-Well Rebound Wheels for Indoor or Outdoor Double Row Skating and Skateboard 32mm x 58mm, 82A

  • 【Durable Wear-Resistant-Well rebound】Special design, reduce friction, maximum speed, fast acceleration, stable, smooth, sliding all the way. Using high-quality polyurethane polymer material, hardness 82A, wear-resistant, non-slip, good compression rebound, four-wheel PU shock absorption, 80% high resilience, can maintain long-lasting grip on any venue, making you more smooth when skating Comfortable..
  • 【Suitable size for your roller skates】The bag contains 8 packs of SIKEMAY outdoor roller skates and 1 mounting wrench, diameter 58mm (2.28 inches), width 32mm (1.26 inches), suitable for double-row skating and skateboarding..
  • 【Charming light sliding】Our outdoor pulleys are composed of red, blue, and green lights, which can produce brilliant lights when sliding quickly, illuminate your roller skates at night, and also ensure safety when sliding at night..
  • 【608RS High Speed Rotating Bearing】We have installed bearings on the roller wheels, saving you a tedious installation process. The accuracy of the bearing reaches ABEC-9, and there are 7 balls inside, which support higher speed rotation and is more durable. The rotation is smooth and noise-free. The sealed bearing is dustproof and waterproof and has a longer service life..
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