Specification Brand : Bettomshin BulletPoint1 : 【Parameter】Size: 8 x 32 x 12mm/0.31 x 1.26 x 0.47inch(ID*OD*T); Material: Plastic, Nylon; Main Color: white; Bearing Model: 608Z. BulletPoint2 : 【High-quality Material】The 608Z plastic coated bearing flat wheel is made of high-quality nylon and plastic, with high durability, long service life, and can reduce vibration and noise. BulletPoint3 : 【Feature】Smooth motion, low noise, slide flexible, compression wear. BulletPoint4 : 【Application】Widely used in transmission, instrumentation, electrical, household appliances, internal combustion engines, transport vehicles, agricultural machinery, construction machinery, engineering machinery, roller-skating shoes, yo-yo, etc. BulletPoint5 : 【Package Content】 4Pcs x Nylon Bearing Pulley Wheel. Color : White ItemName : Bettomshin 608Z Bearing Pulley Flat Wheel, 8mm ID 32mm OD 12mm Thickness, Plastic Nylon Roller Idler Bearing Pulley Sliding Conveyor Wheel for Furniture Hardware Accessories Mobile Door White 4Pcs ItemPackageDimensions_Height : 9.4 centimeters ItemPackageDimensions_Length : 1.7 centimeters ItemPackageDimensions_Width : 7.6 centimeters ItemShape : Round ItemTypeKeyword : deep-groove-ball-bearings Manufacturer : Bettomshin Material1 : Plastic Material2 : Nylon MeasurementSystem : Metric ModelNumber : AM6700P2605CA-FBA NumberOfPieces : 4 PartNumber : AM6700P2605CA-FBA ProductDescription : Bettomshin Nylon Flat Belt Bearing Pulley Wheel Feature 1.Fashionable, slide flexible, smooth operate. 2.Low noise, low vibration, high precision. stable performance and durable. 3.The surface is smooth without burrs, standard round, firm and uniform. 4.High sealing performance, high operation performance. 5.It is made of high-quality nylon and plastic, with high durability, long service life, and can reduce vibration and noise. 6.Widely used in transmission, instrumentation, electrical, household appliances, internal combustion engines, transport vehicles, agricultural machinery, construction machinery, engineering machinery, roller-skating shoes, yo-yo, etc. Specification: Product name: Nylon Flat Belt Bearing Pulley Wheel Brand: Bettomshin Material: Nylon Plastic Color: White