| Bearing number |
7305CDF |
| Size (mm) |
25x62x17 |
| Bore Diameter (mm) |
25 |
| Outer Diameter (mm) |
62 |
| Width (mm) |
17 |
| d |
25 mm |
| D |
62 mm |
| B |
17 mm |
| C |
17 mm |
| Angle (α) |
15 ° |
| a - |
3.4 mm |
| r min. |
1.1 mm |
| r1 min. |
0.6 mm |
| 2B |
34 mm |
| da min. |
32 mm |
| Da max. |
57 mm |
| ra max. |
0.6 mm |
| Weight |
0.245 Kg |
| Basic dynamic load rating (C) |
43 kN |
| Basic static load rating (C0) |
31 kN |
| (Grease) Lubrication Speed |
14000 r/min |
| Bore Type |
Cylindrical Bore |
| Enclosure |
Open |
| Configuration |
Duplex |
| Bore Size |
25 mm |
| Outside Diameter |
62 mm |
| Width |
17 mm |
| Fillet Radius/Chamfer |
1.1 mm |
| r1 |
0.6 mm |
| Dynamic Load Rating |
43,000 N |
| Static Load Rating |
31,000 N |
| Limiting Speed - Grease |
14,000 rpm |
| Limiting Speed - Oil |
20,000 rpm |
| da1 (min) |
32 mm |
| da2 (min) |
32 mm |
| Da1 (max) |
55 mm |
| Da2 (max) |
57 mm |
| ra (max) |
1 mm |
| ra1 (max) |
0.6 mm |