SNR
Kegelrollenlager 32214A
Lager SNR 32214A, Ø70×125×31 mm. Angebot anfordern — weltweiter Versand.
Typ Kegelrollenlager
Abmessungen
Ø 70 × 125 × 31 mm
d70Ø Bohrung (mm)
×
D125Ø außen (mm)
×
B31Breite (mm)
Angebot anfordern
Auf Lager
Technische Daten
| Brand | SNR |
| d - Internal diameter | 70 mm |
| D - External diameter | 125 mm |
| B - Bearing/Inner ring width | 31 mm |
| C - Outer ring width | 27 mm |
| T - Total width | 33,25 mm |
| d1 - External diameter inner ring | 95,9 mm |
| a - Charge load application point | 29 mm |
| rs - Min fillet radius | 2 mm |
| r1s - Min fillet radius | 1,5 mm |
| Mass | 1,64 kg |
| ISO 355 reference | T3EC070 |
| C - Dynamic load | 186000000 mN |
| A2 - Rating life coefficient | 1 |
| C0 - Static load | 239000000 mN |
| Cu - Fatigue limit load | 29200000 mN |
| e - Coefficient | 0.42 |
| Y0 - Static axial load coefficient | 0.79 |
| Y2 - Upper axial load coefficient | 1.43 |
| N ref - Reference thermal speed | 19800 °/s |
| N lim - Mechanical Limit Speed | 33600 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| BPFO - Over rolling frequency on outer ring (60 rpm) | 8,577 Hz |
| BPFI - Over rolling frequency on inner (60 rpm) | 11,423 Hz |
| BSF - Over rolling frequency on rolling element (60 rpm) | 6,632 Hz |
| BRF - Rotational frequency – rolling element (60 rpm) | 3,316 Hz |
| FTF - Rotational frequency - cage (60 rpm) | 0,429 Hz |
| da max - Max shoulder diameter IR | 80 mm |
| db min - Min IR shoulder diameter | 80 mm |
| Da min - Min shoulder diameter OR | 108 mm |
| Da max - Max shoulder diameter OR | 116,5 mm |
| Db min - Min OR shoulder diameter | 119 mm |
| Ca - Min clearance | 4 mm |
| Cb - Min clearance | 6 mm |
| ra max - Max fillet radius | 2 mm |
| r1a - Max fillet radius | 1,5 mm |
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