09078 Inch Tapered Roller Bearing 19.05x49.225x19.845mm
| Brand Name |
INA |
| Model Number |
4mm |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
INA 4mm bearing Size Chart (mm/inches) |
|---|
| Bearing number | C30/1250KMB |
| Size (mm) | 1250x1750x375 |
| Bore Diameter (mm) | 1250 |
| Outer Diameter (mm) | 1750 |
| Width (mm) | 375 |
| d | 1250 mm |
| D | 1750 mm |
| B | 375 mm |
| C | 375 mm |
| d2 | 1392 mm |
| r1 min. | 9,5 mm |
| r2 min. | 9,5 mm |
| D1 | 1614 mm |
| Ca | 12 mm |
| da min. | 1290 mm |
| da max | 1390 mm |
| Da min | 1559 mm |
| Da max. | 1710 mm |
| ra max. | 8 mm |
| Calculation factor (k2) | 0,126 |
| S1 | 40,3 mm |
| Weight | 2980 Kg |
| Basic dynamic load rating (C) | 22000 kN |
| Basic static load rating (C0) | 49000 kN |
| Fatigue load limit (Pu) | 2550 |
| Reference speed | 180 r/min |
| Limiting speed | 240 r/min |