Specification Brand : uxcell BulletPoint1 : MR125-2RS (I.D.=5mm, O.D.=12mm, Thickness=4mm) BulletPoint2 : mr125rs bearings are sealed on BOTH SIDES to keep lubricant in BulletPoint3 : Chromium Steel long-life bearings, smooth and low noise BulletPoint4 : ABEC Tolerance 3 (P6), Z1 Noise Level for most general use BulletPoint5 : Static load rating of 540 newtons and dynamic load rating of 1470 newtons ItemName : uxcell MR125-2RS Deep Groove Ball Bearing 5x12x4mm Double Sealed ABEC-3 Bearings 5-Pack ItemPackageDimensions_Height : 13.5 centimeters ItemPackageDimensions_Length : 0.8 centimeters ItemPackageDimensions_Width : 9.9 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : deep-groove-ball-bearings Manufacturer : uxcell Material : Steel ModelNumber : a19042400ux1182 NumberOfItems : 1 PartNumber : a19042400ux1182 ProductDescription : Description:
PA plastic (also called Nylon) is a material with good alkali resistance, which is suit for use in petroleum products and neutral chemicals. Bearing balls are used in applications such as drawer slides, precision bearings, pumps and valves, check valves, flow meters, and measurement instruments that operate in aggressive environments. Nylon bearing balls are specially useful for low load bearings, special valves, check valves, flotage valves, fluid level indicators, carburetors, flow meters, laboratory devices. Specification: Size: 1/2" (12.7mm) Tolerance: +/-0.05mm Material: PA (Nylon, Polyamide) Package Content: 5 Piece