SNR
Zylinderrollenlager NU2205EG15J30
Lager SNR NU2205EG15J30, Ø25×52×18 mm. Angebot anfordern — weltweiter Versand.
Typ Zylinderrollenlager
Abmessungen
Ø 25 × 52 × 18 mm
d25Ø Bohrung (mm)
×
D52Ø außen (mm)
×
B18Breite (mm)
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Auf Lager
Technische Daten
| Brand | SNR |
| d - Internal diameter | 25 mm |
| D - External diameter | 52 mm |
| B - Bearing/Inner ring width | 18 mm |
| E - Upper roller diameter | 46,5 mm |
| F - Under roller diameter | 31,5 mm |
| D1 - OR flange inner diameter | 43,8 mm |
| rs - Min fillet radius | 1 mm |
| r1s - Min fillet radius | 0,6 mm |
| Radial clearance class | C3 |
| Mass | 0,164 kg |
| C - Dynamic load | 36000000 mN |
| C0 - Static load | 36000000 mN |
| Cu - Fatigue limit load | 4400000 mN |
| N ref - Reference thermal speed | 58200 °/s |
| N lim - Mechanical Limit Speed | 102000 °/s |
| Tmin - Min operating temperature | 253,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| BPFO - Over rolling frequency on outer ring (60 rpm) | 5,25 Hz |
| BPFI - Over rolling frequency on inner (60 rpm) | 7,75 Hz |
| BSF - Over rolling frequency on rolling element (60 rpm) | 5,008 Hz |
| BRF - Rotational frequency – rolling element (60 rpm) | 2,504 Hz |
| FTF - Rotational frequency - cage (60 rpm) | 0,404 Hz |
| da min - Min shoulder diameter IR | 29 mm |
| da max - Small face shoulder max diameter | 31 mm |
| Da max - Max shoulder diameter OR | 47 mm |
| ra max - Max fillet radius | 1 mm |
| r1a - Max fillet radius | 0,6 mm |
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SNR NU2205EG15J30