SECFOU 8pcs Heavy-Duty Thickened Swivel Ball Transfer Units with Steel Main Ball Roller Transfer Bearings for Material Handling Systems and Industrial Roller Stands

Package Include 8 Bearing Rollers Features -Size:4.50X4.50X2.00cm/1.77X1.77X0.79in -Color:Silver -Material:Steel -Product Info: Wheel Bearing - Flexible and stable operation, for creating a rotating and movable surface. Adopts precision production to the stable characteristics and high reliability small casters. - Made of sturdy steel materials, durable, strong load-bearing, stable and safe. - Widely used in home appliance, transmission system, wooden case, transmission furniture, etc rollers casters. - Strong load-bearing, stable and safe. 360 degree rotation, flexible and smooth steel roller. - This handy roller ball bearing is just what you need for constructing movable surfaces in the home, garage or professional shop casters.Goods Informationcasters Quiet and strong load-bearing, very practical for daily use.furniture caster Suitable for processing machinery, furniture, , etc.ball roller These are ball casters rollers, they can rotate 360-degrees.steel roller Smooth moving and wear resistant, our ball rollers can be used for a long time

• Ball bearing rollers:with practical but easy design, the rollers are wear resistant and shockproof,ball bearing casters
• Roller ball transfer:flexible and stable operation, for creating a rotating and movable surface adopts precision production to the stable characteristics and high reliability,ball bearing wheels
• Ball rollers casters:this ball transfer rollers can be used to change the operating direction of things on it,casters rollers
• Caster wheels ball bearing:made of high-class materials, durable and sturdy strong load-bearing, stable and safe,ball caster roller
• Roller ball bearing caster:smooth and silent moving, strong and good load-bearing capacity smooth operation in all directions without noise or to provide better floor protection,casters