BOWER NA18685 TAPERED ROLLER BEARING
| Brand Name |
Bower |
| Model Number |
NA18685 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Bower NA18685 bearing Size Chart (mm/inches) |
|---|
| Bearing number | 7205DF |
| Size (mm) | 25x52x15 |
| Bore Diameter (mm) | 25 |
| Outer Diameter (mm) | 52 |
| Width (mm) | 15 |
| d | 25 mm |
| D | 52 mm |
| B | 15 mm |
| C | 15 mm |
| Angle (α) | 30 ° |
| a | 3.6 mm |
| r min. | 1 mm |
| r1 min. | 0.6 mm |
| 2B | 30 mm |
| da min. | 28 mm |
| Da max. | 48.4 mm |
| ra max. | 0.6 mm |
| Weight | 0.135 Kg |
| Basic dynamic load rating (C) | 26,3 kN |
| Basic static load rating (C0) | 20,5 kN |
| (Grease) Lubrication Speed | 9500 r/min |
| Bore Type | Cylindrical Bore |
| Enclosure | Open |
| Configuration | Duplex |
| Bore Size | 25 mm |
| Outside Diameter | 52 mm |
| Width | 15 mm |
| Fillet Radius/Chamfer | 1 mm |
| r1 | 0.6 mm |
| Dynamic Load Rating | 26,300 N |
| Static Load Rating | 20,500 N |
| Limiting Speed - Grease | 9,500 rpm |
| Limiting Speed - Oil | 12,000 rpm |
| da1 (min) | 31 mm |
| da2 (min) | 28 mm |
| Da1 (max) | 46 mm |
| Da2 (max) | 48.4 mm |
| ra (max) | 1 mm |
| ra1 (max) | 0.6 mm |