· Name: HK 4520 ASI
· Category: Needle Roller Bearings
· Subcategory: Drawn Cup Bearings
· Series: HK Series
· YFB
· FAG: HK 4520, IKO: TLA 4520 Z,
· INA: HK 4520, SKF New: HK 4520
· SKF Old: RHNA 455220, NSK: FJ-4520
· Inner Bore: 45mm
· Outer Diameter: 52mm
· Width: 20mm
· Appropriate Inner Race: IR-40x45x20.5
· Cage Material: Steel
· Bearing Material: Drawn Cupped Steel Sheet
· Roller Material: GCR15 High Chrome Steel
· Bearing Class: ABEC 1
· ISO 9001 Certified Products
· Low Noise
· Lower Medium Load Carrying
· Minimum Fraction
· China
· Plastic roll pack, then color paper box then Carton
· Net Weight: 0.057KG.
· Use proper lubrication for bearing’s long life.
· Don’t remove packing of the bearing until ready to use.