Specification Brand : NDZZQBPGO BulletPoint : Bearing Color : One Color ExternallyAssignedProductIdentifier : 8017265248162 ItemName : NDZZQBPGO NUTR1747 Roller Followers Bearings 17x47x21x20mm NUTR 1747 Yoke Type Track Rollers Bearing NUTD1747 ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : track-runner-bearings Manufacturer : NDZZQBPGO ModelNumber : NDZZQBPGO NumberOfItems : 1 PartNumber : NDZZQBPGO ProductDescription : Bearing Bearing Oke Type Track Rollers are designed to run on all types of tracks and to be used in cam drives, conveyor systems, etc. These bearings have a thick-walled outer ring, which enables them to accommodate high radial loads, while reducing distortion and bending stresses. The outer ring running surface is crowned as standard. This is beneficial for applications where angular misalignment relative to the track may occur or where edge stresses need to be minimized. With the exception of single row cam rollers, Yoke Type Track Rollers are also available with a cylindrical (flat) outer ring running surface. Features: Needle bearings are roller bearings with cylindrical rollers. The advantages of needle roller bearings are small radial cross-sectional dimensions and high radial loads. Suitable for use in restricted installation spaces. Steel cage guides and evenly spaced rollers reduce friction, vibration and noise. Heat resistant and durable under heavy loads. ProductSiteLaunchDate : 2024-09-02T09:21:14.751Z Size : One Size UnitCount : 1