HK5520
Tier-one manufacturer — brand supplied may vary ✓ Dimensions checked: ISO table and supplier data agreeCouldn't load pickup availability
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HK5520 specifications
| Specification | Metric | Inch | Basis |
|---|---|---|---|
| Bore (d) | 55 mm | 2.1654 in | ISO table for this designation, confirmed by supplier data |
| Outside diameter (D) | 63 mm | 2.4803 in | ISO table for this designation, confirmed by supplier data |
| Width (B) | 20 mm | 0.7874 in | ISO table for this designation, confirmed by supplier data |
| Bearing type | Drawn cup needle roller bearing, open ends | Stated by the designation | |
| Seals / shields | Open | Supplier catalogue listing | |
Equivalent to / interchanges with
| Brand | Part number | Basis |
|---|---|---|
| SKF | HK5520 | SKF Master Interchange |
| INA | HK5520 | SKF Master Interchange |
Equivalents are dimensional and closure-for-closure: same bore, outside diameter, width, seals or shields and internal clearance. Bearing interchange tables
HK5520 is a drawn cup needle roller bearing, open ends, 55 mm bore × 63 mm OD × 20 mm wide (2.1654 × 2.4803 × 0.7874 in). Published interchange tables list it as equivalent to SKF HK5520, INA HK5520.
The HK5520 is a drawn cup needle roller bearing featuring a thin-walled outer ring with a large number of small diameter needle rollers. This design provides high radial load capacity in a compact radial space, making it suitable for applications with limited mounting dimensions.
HK5520 Open Type, Caged Drawn Cup Needle Roller Bearing, 55 mm Inner Diameter x 63 mm Outer Diameter x 20 mm Width
