Categories

Best Ball Bearing Pulley Block

GM CLIMBING 32kN Large Rescue Pulley Single/Double Sheave with Swing Plate (Black - Single Pulley)

  • These Single/Double Rescue Pulleys are great choices for anyone who need a quality-manufactured pulley for mountain rescue, tower work, ski patrol or whatever requires block and tackle system..
  • For hauling big load, large pulley is much more better and easier..
  • Mounted with ball bearing for higher efficiency and smoothness. Swing side for easy and rapid rope installation and remove..
  • Rating to 32kN / 7100lbs for high durability to satisfied all your requirements, like pulling a standed boat,hauling some out of a crevass, etc..
  • Compatible with textile ropes up to 16mm (5/8"). Multiple anchors for complex rescue / hauling system setup..
Check Stock

WONGWAI 2 PCS U Groove Wheel, 2 Inch Stainless Steel Groove Wheel Pulley, Heavy Duty U Groove Caster for Wire Rope Rail, DIY, Load Capacity 840 Lb

  • ...VY DUTY MATERIAL - Made of 304 stainless steel, the U type groove wheel has high strength, good rigidity, and excellent mechanical properties. This type of industrial-grade steel shows great resistance to abrasion, corrosion, and rust..
  • STRONG CARRYING CAPACITY - The U type groove pulley wheel has a powerful loading bearing capacity, which is up to 840 lbs. The thickened bracket and bearing reinforce the wheel. With a removable nut, you can disassemble it if you want..
  • LOW NOISE - The stainless steel pulley roller has a highly polished surface, which enables the wheel to run smoothly. The friction between the wheel and the bearing is very small, so it can work without making harsh noises..
  • MULTIPURPOSE WHEEL - The stainless steel pulley block is ideal for lifting heavy duty items. It can be used in washing line, home gym pulley system, inverted track, lifting blocks, ladder lift, gym equipment, rolling gate, sliding gate, etc..
  • MONEYBACK GUARANTEE - WONGWAI promises to provide you with a refund if you find any issue with our products in 30 days, so that you can rest assured that you make the right choice. If you have any questions regarding our super silent single pulley block, please feel free to contact us, and we will make sure to provide the best ser....
Check Stock

GM CLIMBING 32kN UIAA Certified Large Rescue Pulley Single/Double Sheave with Swing Plate CE/UIAA (Black)

  • Quality-manufactured pulley for mountain rescue, tower work, ski patrol or whatever requires block and tackle system..
  • Sheave of 2.24 inches Dia, pulley with large sheave is much better and easier for hauling big load..
  • Mounted with ball bearing for higher efficiency and smoothness! Swing side for easy and rapid rope installation and removal!.
  • CE / UIAA Certification! Rating to 32kN / 7100lbs for high durability to satisfy all your requirements, like pulling a stranded boat, hauling some out of a crevasse, etc..
  • Compatible with wide range of ropes, up to 16mm (5/8")! Multiple anchors for complex rescue / hauling system setup!.
Check Stock

2Pack Pulley Block U 304 Stainless Steel Pulley Roller, 2 Inch Heavy Duty Duplex Bearing Silent Grooved Wheel Loading 880lb/400Kg for Material Handling and Moving

  • ...ent, The nut is not easy to loosen, and the pulley adopts self-locking screw to lock the rotating shaft. Just need to mark the hole location, drill 2 holes with a 10 mm drill a bit in the wall and insert the yellow expansion pipes in the holes, finally, fix the pulley with the self-tapping screws..
  • Super Mute Duplex Bearing Design: The bearings inside lower the friction, making the rolling more quiet and smoothly.The Silent Duplex Bearing can greatly reduce the friction of the cable pulley and make the cable pulley rotate smoothly and stably. You can hardly hear the sound when it works..
  • Wide Application: The Wall Mount Pulley Block is widely used for home fitness, wire rope traction, DIY attachment for home gym pulley system, ladder lift, gym equipment, inverted track, lifting blocks, rolling gate sliding gate and other outdoor works..
Check Stock

Shepherd Hardware 9418 2-Inch Office Chair Caster, Twin Wheel, 5/16-Inch Stem Diameter, 75-lb Load Capacity, 2-Pack, Black

  • 360 ° rotation: Self-adhesive universal wheels are ball-bearing stainless steel wheels, smooth and durable..
  • No noise: WCHOSOZH Paste Pulley has a silent effect, no harsh sound when moving, and no scratching of the floor..
  • Easy to install: Pulley with self-adhesive patch, strong adhesion. You just need to simply peel off the film on the sticky patch to use them..
  • Strong load-bearing capacity: The ball-paste pulley is made of high-quality ABS material, which is strong and wear-resistant and has a long service life. It can easily move heavy objects without stress..
  • Wide range of use: Mini pulley can be glued to the bottom of the bookshelf nightstand, also can be glued to the bottom of the storage box bin, or on children's toys..
Check Stock

Youngneer Zipline Trolley Kit with 25kN Carabiner Double Tandem Dual Pulley for 1/4 5/16 3/8 1/2 Cable for Backyard Zipline Climbing Rescue 30KN 6700LBS

  • 【Safety & Lightweight】- This zipline trolley has been appoved by the CE certification. It has high security and stability. Adopted hot-forged aluminum-magnesium alloy shell and stainless steel ball bearing, this double trolley is very lightweight and durable, making it portable for your outdoor adventure activities..
  • 【Smooth Bearings & Large Breaking Strength】- This ball bearing pulley with dual 361 stainless steel well- polished bearing provides great smooth rotation. Its maximum rotation speed could reach to 35 m/s. This tandem pulley works far better than a single pulley. Besides, its maximum breaking strength could be reach to 30KN 6700LBS, so it can guarantee your safety at most outdoor applications such as climbing, rescue, swing seats or backyard zipline setting etc..
  • 【Coming with Carabiner】- Including an auto-locking climbing carabiner constructed by high strength stainless steel. Breaking Strength:25KN.
  • This carabiner makes your backyard zipline, swing seats, baby bouncer setting very easy. You only need to put this double pulley on your zipline, attaching the carabiner into the hole at bottom which you could to hanging swing seats or baby bouncer..
  • 【Cable Diameters】- This rescue pulley is designed for rope and cable.
Check Stock

Small Pulley Block Silent Pulley Wheel Heavy Duty Fixed Pullies Loading 176 lb for Cord Material Handling Moving and DIY Project Wall Ceiling Mount Pulleys (4 Pack)

  • ✅【Quality Small Lifting Pulley】The flat mount pulley is made of quality carbon steel and nickel plated on surface. Durable and sturdy, high strength and stability..
  • ✅【Fixed Mute Silent Pulley】The fixed pulley wheel is labor-saving and super silent, it can slide smoothly to ensure good movement of the rope and prevent the rope from twisting..
  • ✅【Maximum Load-bearing Capacity】The maximum load-bearing capacity of single pulley block is 176 pounds. Suitable for the ropes which diameter within 6mm..
  • ✅【Easy and Quick to Install】Equipped with screws and expansion pipes, the wall mounted pulley is simple to use. The install hole diameter is 5.8mm..
  • ✅【Wide Application】Widely applied to the industry and household for material handling and moving, also suitable for electric rolling door accessories and electric ceiling pully..
Check Stock

JINLI-CASE Wheels 5/10/20pcs Metal Steel Swivel Ball Caster Wheel Car Robot Universal Eye Round Wheel for Machinery Trolleys Furniture Hardware (Outer Diameter : 10Pcs)

  • 360 ° rotation: Self-adhesive universal wheels are ball-bearing stainless steel wheels, smooth and durable..
  • No noise: WCHOSOZH Paste Pulley has a silent effect, no harsh sound when moving, and no scratching of the floor..
  • Easy to install: Pulley with self-adhesive patch, strong adhesion. You just need to simply peel off the film on the sticky patch to use them..
  • Strong load-bearing capacity: The ball-paste pulley is made of high-quality ABS material, which is strong and wear-resistant and has a long service life. It can easily move heavy objects without stress..
  • Wide range of use: Mini pulley can be glued to the bottom of the bookshelf nightstand, also can be glued to the bottom of the storage box bin, or on children's toys..
Check Stock

Geelife 20KN Micro Climbing Pulley General Purpose Small Aluminum Rope Pulleys for Rescue/Aloft Work/Rappelling Etc. (Green, Single Pulley)

  • A perfectly quality-manufactured small rope pulley which is essential for a double-roped climbing or rescue system setup..
  • Rating to 20kN /4500lbs for high durability to satisfy all your requirements.
  • Light, compact and quick to install on the rope..
  • Frequently used in climbing system to reduce the overall friction in order to improve efficiency of your climbing, like slack-tending in spit tail climbing, reducing wear on the bridge when installed on the harness, etc..
  • BALL BEARING SEALED! Mounted with ball bearing for higher efficiency and speed.
  • As a general-purpose pulley, this micro gear pulley is also widely used in many other applications, such as hauling, transporting or other mechanical advantages..
Check Stock

NAXEN Zip Line Pulley Tandem Speed Dual Trolley with Oval Carabiner

  • Super Smooth. NAXEN zipline pulley is mounted on ball bearing, features smooth rotation up to 35 m/s..
  • Cable Acceptable. The tandem double pulley can work on steel cable and textile rope both..
  • Safety Pulley. Made from aircraft aluminum alloy, the speed dual trolley is sturdy enough to support up to 30kN (6700lbs).
  • CE Certification. Zipline pulley and Carabiner both get CE Certification and meet EN12278(pulley) EN362(carabiner) standard..
  • Build your Backyard Zipline Set with NAXEN Tandem Speed Trolley Now!.
Check Stock

Pulley for Cable/Rope, Heavy Duty Swive Pully Block Stainless Steel, Pulley Wheel for Pulley System, Gym Equipmen, Lifting 1000 Pounds

  • Two Bearing: With 2 bearing, the roller can turn easily and will never get stuck, which can prevent the rope from breaking due to excessive friction..
  • Quiet Pulley Wheel: All parts are installed firmly, and the gaskets are placed in the gaps, will not collide with each other and make metallic noise..
  • Loading 500KG: The pulley wheel is composed of 304 stainless steel, and all parts are thickened. It weighs 370g..
  • Self-Locking Nut: Φ18mm. Compared with general nuts, it can resist loosening and vibration..
  • 360° Swiveling Ring: The Pulley block can be rotated 360 degrees to prevent rope from knotting..
Check Stock

Sumner 784310 Lil Hoister 2210 Lift 10 Maximum Height 300 lb Lifting Capacity

  • UNIVERSALLY FITS ALL KAYAKS, CANOES, AND PADDLE BOARDS: Enjoy the freedom to have your watercraft on or off in minutes with this garage ceiling....
  • EASY TO INSTALL: Four point hoist kit comes with illustrated instructions and installation video. Block and tackle are pre-assembled.
  • SIMPLE USE: Patented system lifts evenly regardless of weight distribution. Pulley system reduces weight by 6 times for a 6:1 mechanical advantage..
  • SAFEST HOIST DESIGN WITH ANTI-DROP SYSTEM: The self-locking cleat grips instantly to prevent accidental release if the rope is dropped..
  • QUALITY MANUFACTURING WITH 5-YEAR WARRANTY: High quality stainless steel hardware and double braided rope provide durability, ball bearing pulleys....
Check Stock

Driak 4x13x6mm V624ZZ High Carbon Steel Deep V Groove Pulley Rail Wheel Ball Bearings,20pc

  • 20pcs Deep Metal V Groove Guide Pulley Rail Ball Bearings Wheel 4*13*6mm.
  • This item is ordinary precision, adaptation to low speed, low load applications..
Check Stock