Grooved ball bearing for Puch E50 1-speed engines. On the clutch side, this special bearing (11 mm inner ring) is fitted to crankshafts with a small oil seal seat.
Also known as the "new model" (corresponding crankshaft shown in Figure 3).
C3 - with more play, ideal for high engine speeds.
Ø outer: 40 mm
Ø inner: 17 mm
Width of outer ring: 12 mm
Width of inner ring: 11 mm
Original spare part number: 900.6233
Quality product from the Japanese manufacturer NTN.
| Bearing cage | "-" Sheet steel cage ball-guided |
| Stock number | 6203 |
| Inner ring width | 11 mm |
| Manufacturer | NTN |
| Bearing clearance | C3 |
| Groove ring | Yes |
| Ø inside | 17 mm |
| Bearing type | Deep groove ball bearing |
| Ø outside | 40 mm |
| Width | 12 mm |
| Puch | E50 |
Ratings
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NTN 6203 C3 Ball bearing 17/40/12
Bearing type: Deep groove ball bearing · Stock number: 6203 · Inner ring width: 12 mm · Manufacturer: NTN · Ball bearing closed: No · Bearing clearance: C3 · Bearing cage: "-" Sheet steel cage ball-guided · Groove ring: No · Surface: blank · Material: Steel · Width: 12 mm · Ø inside: 17 mm · Ø outside: 40 mm · Area of application: Standard
EUR 10,50
Oil seal NBR 17/40/7 A DUO | Puch E50
Temperature resistance (min.): -30 - 100 °C · Shaft seal type: A DUO - With rubberized outer casing / two sealing lips. · Manufacturer: Puch · Material: NBR · Surface: rubberized · Width: 7 mm · Area of application: Standard · Ø inside: 17 mm · Ø outside: 40 mm
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NTN 6203 NR C3 ball bearing with outer ring (old model) | Puch E50
Bearing type: Deep groove ball bearing · Stock number: 6203 · Ø inside: 17 mm · Ø outside: 40 mm · Ø outside: 44 mm · Inner ring width: 12 mm · Manufacturer: NTN · Ball bearing closed: No · Bearing clearance: C3 · Bearing cage: "-" Sheet steel cage ball-guided · Groove ring: Yes · Material: Steel · Area of application: Standard · Surface: blank · Width: 12 mm
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NTN 6203 Ball bearing 17/40/12
Bearing cage: "-" Sheet steel cage ball-guided · Stock number: 6203 · Inner ring width: 12 mm · Manufacturer: NTN · Bearing clearance: CM (special/noise-reduced) · Material: Steel · Surface: blank · Ø inside: 17 mm · Bearing type: Deep groove ball bearing · Width: 12 mm · Ø outside: 40 mm · Ball bearing closed: No
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Oil seal NBR 22/40/7 A DUO crankshaft | Puch E50
Temperature resistance (min.): -30 - 100 °C · Shaft seal type: A DUO - With rubberized outer casing / two sealing lips. · Manufacturer: Puch · Material: NBR · Place of use: Crankshaft · Surface: rubberized · Ø outside: 40 mm · Width: 7 mm · Ø inside: 22 mm
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Oil seal FPM 17/40/7 DUO | Puch E50
Temperature resistance (min.): -30 - 200 °C · Shaft seal type: A DUO - With rubberized outer casing / two sealing lips. · Manufacturer: Puch · Material: FPM - Fluororubber · Surface: rubberized · Area of application: Standard · Width: 7 mm · Ø inside: 17 mm · Ø outside: 40 mm
EUR 11,60
Collection only possible with online purchase and appointment.
