SKF YET 203-010 W Ball Bearing Insert, Eccentric Collar, Contact Seals, Non-Relubricatable, Steel, 5/8" Bore, 40 mm OD, 12 mm Outer Ring Width

Key features

• Ball bearing insert for mounted housing units and applications with a single rotation direction
• Eccentric locking collar for securing the bearing onto the shaft
• Extended inner ring on one side for increased shaft support
• Acrylonitrile-butadiene rubber (NBR) seals on both sides of the bearing keep lubricant in and contaminants out
• Glass fiber reinforced polyamide 66 plastic cage evenly spaces balls for reduced friction, vibration, and noise

This SKF YET-2 series chrome steel ball bearing insert with contact seals has a zinc-coated eccentric (asymmetric) self-locking collar that fits over one side of the inner ring extension to lock the collar on the shaft. The bearing is further secured with a setscrew. This locking type is suitable for applications where the shaft rotates in a single direction. The inner ring is extended on one side to provide increased shaft support. When combined with a matching SKF housing (sold separately), the bearing’s convex sphered outer surface helps compensate for moderate initial misalignment errors. Seals consisting of a pressed sheet steel washer with an acrylonitrile-butadiene rubber (NBR) sealing lip vulcanized to the inner surface (Superagriseal) on both sides of the bearing keep out contaminants, such as dirt and grime, and hold in lubricant applied at manufacture. This single-row ball bearing insert, made of high-grade carbon-chromium steel for durability and resistance to deformity, supports radial and thrust loads. An injection-molded snap-type cage made of glass fiber reinforced polyamide 66 evenly spaces the balls on the raceways for reduced friction, vibration, and noise. This

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