3in Stainless Steel Sliding Gate Wheels V Groove Track Roller Heavy Duty Pulley Smooth Rolling Double Bearing Plate Caster V-Shaped Bracket Roller for V Track Rail, Rolling Driveway Gate

3in Stainless Steel Sliding Gate Wheels V Groove Track Roller Heavy Duty Pulley Smooth Rolling Double Bearing Plate Caster V-Shaped Bracket Roller for V Track Rail, Rolling Driveway Gate

• 【STAINLESS STEEL MATERIAL】: The v-groove casters are made of stainless steel which has higher strength, better capability of resisting rust and corrosion.
• 【DETAIL SPECIFICATIONS】: V Type Pulley Block. Wheel Diameter 6.8cm/2.68in, Groove Width 2.2cm/0.87in, Groove Depth 1cm/0.39in.
• 【STRONG LOAD CAPACITY】: The thickened steel plate bracket and wheel core can enhance the bearing capacity, and the load capacity of every 3inch caster wheels is up to 1102lbs.
• 【QUIET SLIDING】: Two rolling bearings built in the groove wheel can reduce the friction with the wheel for stable and quiet sliding.
• 【WIDE APPLICATION】: The plate caster can be used to inverted track, yard gate, rolling gate, patio sliding gate, industrial machines, wire rope rail device, factory door, etc.