| Bearing number |
7313BDF |
| Size (mm) |
65x140x33 |
| Bore Diameter (mm) |
65 |
| Outer Diameter (mm) |
140 |
| Width (mm) |
33 |
| d |
65 mm |
| D |
140 mm |
| B |
33 mm |
| C |
33 mm |
| Angle (α) |
40 ° |
| a |
26.6 mm |
| r min. |
2.1 mm |
| r1 min. |
1.1 mm |
| 2B |
66 mm |
| da min. |
72 mm |
| Da max. |
133 mm |
| ra max. |
1 mm |
| Weight |
2.22 Kg |
| Basic dynamic load rating (C) |
170 kN |
| Basic static load rating (C0) |
155 kN |
| (Grease) Lubrication Speed |
3200 r/min |
| Bore Type |
Cylindrical Bore |
| Enclosure |
Open |
| Configuration |
Duplex |
| Bore Size |
65 mm |
| Outside Diameter |
140 mm |
| Width |
33 mm |
| Fillet Radius/Chamfer |
2.1 mm |
| r1 |
1.1 mm |
| Dynamic Load Rating |
170,000 N |
| Static Load Rating |
155,000 N |
| Limiting Speed - Grease |
3,200 rpm |
| Limiting Speed - Oil |
4,200 rpm |
| da1 (min) |
77 mm |
| da2 (min) |
72 mm |
| Da1 (max) |
128 mm |
| Da2 (max) |
133 mm |
| ra (max) |
2 mm |
| ra1 (max) |
1 mm |