style code: Martin Sprocket & Gear 9CH2203-O Bearing Hangers
| Place of Origin |
GERMANY,SWEDEN,U.S.A,ITALY,FRANCE,AUSTRIA |
| Brand Name |
Bearing Hangers |
| Certification |
ISO9001,CE,CO,CQ |
| Model Number |
style code: Martin Sprocket & Gear 9CH2203-O Bearing Hangers |
| Min.Order Quantity |
1pcs |
| Price |
Negotiation |
| Packaging Details |
Standard sea package |
| Delivery Time |
3-5 Working days |
| Payment Terms |
L/C,D/P,T/T,Western Union,MoneyGram,D/A |
| Supply Ability |
1000Sets |
Product Features
Bearing Hangers style code: Martin Sprocket & Gear 9CH2203-O Bearing Hangers bearing Size Chart (mm/inches) |
|---|
| Bearing number | LM603049/011 |
| Dimensione (mm) | 45.2x77.8x19.8 |
| Marchio | SNR |
| Diametro del foro (mm) | 45,2 |
| Diametro esterno (mm) | 77,8 |
| Larghezza (mm) | 19,8 |
| d | 45,2 mm |
| D | 77,8 mm |
| B | 19.84 mm |
| C | 15.08 mm |
| T | 19.84 mm |
| d1 | 61.5 mm |
| a | 17.6 mm |
| rs min | 3.5 mm |
| r1s min | 0.8 mm |
| e | 0.43 |
| Y2 | 1.41 |
| Y0 | 0.77 |
| massa | 0.36 kg |
| Carico dinamico, C | 57.9 kN |
| Coefficiente di vita nominale, A2 | 1 |
| Carico statico, C0 | 74.2 kN |
| Carico limite di fatica, Cu | 9 kN |
| Nref | 4,800 rpm |
| Nlim | 8,800 rpm |
| Temperatura minima di esercizio, Tmin | -40 °C |
| Temperatura massima di esercizio, Tmax | 120 °C |
| Frequenza caratteristica della gabbia, FTF | 0.44 Hz |
| Frequenza caratteristica del corpo volvente, BSF | 7.65 Hz |
| Caratteristica frequenza dell'anello esterno, BPF0 | 8.76 Hz |
| Frequenza caratteristica dell'anello interno, BPFI | 11.24 Hz |
| db min | 61.24 mm |
| Da max | 72.7 mm |
| ra max | 2.5 mm |
| r1a max | 0.8 mm |