SKF Single Row Deep Groove Ball Bearing, Contact Seals on Both Ends, Inner Diameter 20mm x Outer Diameter 42mm x Width 16mm, 63004-2RS1, 1 Piece

Catalogue number: 63004-2RS1 Features: ● Deep groove ball bearings are versatile bearings, particularly suited to high and very high speeds. ● Explorer specification models offer improved performance through optimized precision and internal geometry, as well as the use of special heat treatment. ● Contact seals provide significantly improved dust resistance. Specifications: ● Inner ring diameter (mm): 20 ● Outer ring diameter (mm): 42 ● Width (mm): 16 ● Operating temperature range (℃): -30 to 100 ● Precision grade: ISO 492 normal tolerance ● Contact seals on both ends of bearing Material/Finish: ● High carbon chromium bearing steel