






€18.84/ pieceexcl. VAT
€22.80incl. VAT
Estimated delivery date - 16/11/2026Live Order Tracking
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Brand | SKF |
Series | W 638 |
Type | Miniature ball bearing |
Execution | Single row |
Inner Diameter | 2.5 mm |
Outer Diameter | 6 mm |
Width | 2.6 mm |
Material | Stainless steel |
Sealing | Closure on both sides |
Internal clearance | CN (normal) |
Cage | Stainless steel |
Lubrication | Grease |
Dynamic load rating | 0.117 kN |
Static load rating | 0.036 kN |
Reference speed | 170000 rpm |
Fatigue load limit | 0.002 kN |
Limiting speed | 85000 rpm |
Performance class | Single row |
Weight | 0.0003 kg |
Weight | 0.000661 lb |