6203 2ZNR deep groove ball bearing 17x40x12 mm with outer ring for Puch mopeds / mopeds with E50 1-speed engine.
This special bearing is only installed if the crankshaft has a larger shaft seal ring seat on the clutch side. Colloquially, this is often known as the "old model".
Manufacturer: SKF · Material: Steel · Area of application: Standard · Bearing type: Deep groove ball bearing · Stock number: 6203 · Bearing clearance: CN (standard) · Ø inside: 17 mm · Ø outside: 40 mm · Width: 12 mm · Ball bearing closed: Yes · Dust protection type: 2ZNR - Non-contact seal made of sheet steel on both sides · Bearing cage: Sheet steel cage
Material | Steel |
Bearing type | Deep groove ball bearing |
Stock number | 6203 |
Manufacturer | SKF |
Ball bearing closed | Yes |
Dust protection type | 2ZNR - Non-contact seal made of sheet steel on both sides |
Bearing clearance | CN (standard) |
Groove ring | Yes |
Ø outside | 40 mm |
Ø inside | 17 mm |
Width | 12 mm |
Area of application | Standard |
Puch OEM number | 900.6219 |
Puch | E50 |
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