Specification Brand : LBBCQVJK BulletPoint : Ball Casters BulletPoint1 : These Service Caster Series #30 Phenolic casters offer various wheel sizes and mounting heights: 3-1/4" Wheel: 4-1/4" mounting height; 4” wheel: 5-5/8” mounting height; 5” wheel: 6-1/2” mounting height; 6” wheel: 7-1/2” mounting height; 8” wheel: 9-1/2” mounting height. BulletPoint2 : Weight Capacity: 3-1/4": 700 lbs Capacity/Caster, 4": 800 lbs Capacity/Caster, 5": 1000 lbs Capacity/Caster, 6": 1200 lbs. Capacity/Caster, and 8": 1250 lbs Capacity/Caster BulletPoint3 : Top plate measures at 4" x 4-1/2" with a bolt hole pattern of 2-5/8" x 3-5/8" to 3" x 3" and can either be bolted or welded on. BulletPoint4 : Brake options include a top lock brake (TLB), a total lock brake (TTL), or a side lock brake (SLB). The TLB places a positive locking force against the wheel tread, locking the wheel only. The SLB places a positive locking force against the wheel hub, locking the wheel only. The TTL also places a positive locking force against the wheel tread, but the TTL simultaneously locks the wheel and the swivel for a complete stationary position. BulletPoint5 : Find other wheel materials, sizes and all Service Caster products at our Amazon Storefront. Click on the “by Service Caster” link above the main title on any Service Caster page listing. Color : One Color ExteriorFinish : Metallic ExternallyAssignedProductIdentifier : 7300082465081 ExternallyAssignedProductIdentifier1 : 670533875774 ExternallyAssignedProductIdentifier2 : 0670533875774 ExternallyAssignedProductIdentifier3 : 0768855396302 ExternallyAssignedProductIdentifier4 : 0768855400061 GpsrSafetyAttestation : 1 IncludedComponents : 4 casters, 12 screws ItemName : 4 Scaffolding Wheel Set 8" Polyurethane Swivel Casters 3200 lbs with Brake for Replacement Shelves and Workbench ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 1 ItemShape : Casters ItemTypeKeyword : ball-casters LoadCapacity : 800.0 pounds Manufacturer : LBBCQVJK Material : Phenolic ModelName : Series #30 ModelNumber : LBBCQVJK MountingType : screws NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : LBBCQVJK ProductDescription : Ball Casters Product Description 8" x 2" polyurethane swivel casters 360° rotation & effective braking and wear resistance The most industrial-grade casters made of non-marking polyurethane rubber roll smoothly and quietly. The steel structure body is extremely wear-resistant and stain-resistant. It can provide instant mobility for fixed objects in workshops, garages, warehouses, kitchens, offices and more. ProductSiteLaunchDate : 2025-04-05T07:40:59.573Z Size : One Size Style : 1 Pcs SupplierDeclaredDgHzRegulation : not_applicable SurfaceRecommendation : Multi-Surface UnitCount : 1 UnspscCode : 31162702 WebsiteShippingWeight : 20 pounds