Best Steel Pulley With Bearing

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..

✅【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..

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!.

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..

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..

Sturdy and Robust Pulley. Made from aircraft aluminum alloy, this climbing pulley is sturdy enough to trust on..
Ball Bearing Pulley. Mounted with premium ball bearing, the climbing pulley rotates smoothly..
Reliable Pulley. The pulley is rated up to 30kN, also get CE Certification..
The swing side makes it easy to remove or install your rope..
Suitable for rock climbing, hauling system, arborist and many other applications..

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..

FLAG POLE KIT: This revolving truck pulley is just one component of your flagpole hardware.
use this pulley to avoid tangling & wrapping your flag.
DURABLE MATERIAL: Cast aluminum body with cast nylon pulley ensures strength and durability.
secures with 3 stainless steel inset screws.
BENEFITS: Works well in harsh weather as it revolves to avoid tangling.
self-lubricating ball bearing allows ease of rotation, longevity, & strength.
ornament spindle threading for 1/2"-13NC.
nylon pulley with 1 1/2" outside diameter.
BRAND PROMISE: High-quality flag pole parts made in the USA.
return in original condition for refund eligibility.

FLAG POLE KIT: This revolving truck pulley is just one component of your flagpole hardware.
use this pulley to avoid tangling & wrapping your flag.
DURABLE MATERIAL: Cast aluminum body with cast nylon pulley ensures strength and durability.
secures with 3 stainless steel inset screws.
BENEFITS: Works well in harsh weather as it revolves to avoid tangling.
self-lubricating ball bearing allows ease of rotation, longevity, & strength.
ornament spindle threading for 1/2"-13NC.
nylon pulley with 1 1/2" outside diameter.
BRAND PROMISE: High-quality flag pole parts made in the USA.
return in original condition for refund eligibility.