Specification Brand : MFQJJRRMI BulletPoint : bearing BulletPoint1 : Bearings BulletPoint2 : Model: NUTR17; Type: Yoke Type Track Roller Bearing BulletPoint3 : Size: 17x40x21x20 mm; Quantity: 1 Pc BulletPoint4 : Material: STEEL; Surface Roughness: Ra 0.05 BulletPoint5 : Coatings: Anti-rust Oil; Structure: Needle Roller BulletPoint6 : Torque Capacity: 17*40*21*20mm Color : One Color ExternallyAssignedProductIdentifier : 6089486249008 ItemName : MFQJJRRMI Needle Roller Bearings NUTR17 Roller Followers Bearings 17x40x21x20mm NUTD17 Yoke Type Track Rollers NUTR 17 Bearing Bearings ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : needle-roller-bearings Manufacturer : MFQJJRRMI ModelNumber : MFQJJRRMI NumberOfItems : 1 PartNumber : MFQJJRRMI ProductDescription : Bearings High precision fast speed long life. Yoke 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. Help others learn more about this product by uploading a video! ProductSiteLaunchDate : 2025-04-18T08:55:42.889Z Size : One Size UnitCount : 1 UnspscCode : 31171500