The POWERTEC 17051 Swivel Heavy-Duty Industrial Caster (8-Inch) is your “must have” solution when you need secure, smooth, multi-directional mobility for your heaviest gear/ equipment, such as automotive components, smokers, heavy carts, etc. These all-terrains, knobby-treaded rubber casters glide quietly and efficiently over hard flooring, cement, asphalt, gravel, hard dirt and small debris, as well as uneven ground – and they will not mar your more delicate floor surfaces. Featuring a precision double ball bearing assembly, directly integrated into the hub of the caster, allowing for the even distribution of weight. This, along with the wide profile of the wheel, effectively minimizes rolling friction, and provides a more fluid ride. Because these casters deliver a smooth swiveling action (360-degrees capacity), you can move in any direction with ease. Made of superior black rubber molded onto the rugged steel hub, this sturdy workshop accessory delivers the utmost in durability and high utility. User can easily keep the swivel bearings lubricated with the included grease (zerk) fitting to maintain caster durability and efficacy. They work hard but roll easy.
. 518 lb. load capacity per caster insures smooth, all-terrain rolling action in even your heaviest applications
. Premium hard-rubber knobby-treaded wheel molded onto a rugged steel hub
. Caster yoke and mounting plate (pre-drilled with mounting holes) are made from 3/16-inch thick steel
. Precision ball bearing assembly is integrated directly into the hub
. High-performing swivel mechanism ensures easy 360- pivoting capacity and comes with handy grease fitting
. Standard Imperial Dimensions: Plates: 4-1/2” x 3-15/16” /Wheel DIA: 8”, (actually comes to 8-1/8” on conversion table, decimal 8.11”) Wheel Width: 2-1/4” (decimal 2.28”)/ Mounting Holes: Center to Center: 2-13/16” x 3-3/8”/ Mounting Slot: 7/16” x 13/16”/ Caster Overall Height: 9-3/8” (9.37”)
. Metric Dimensions: Plates: 115mm x 100mm / Wheel DIA: 206mm, Wheel Width: 58mm/ Mounting Holes: Center to Center: 85 mm x 73 mm, DIA of mounting slots: 20 mm x 11mm/ Caster Assembly Height: 238 mm /Load Capacity Per Caster: 235 kg