021.50.2500 Slewing Bearing
| Bearing number: |
7304DF |
| Size (mm): |
20x52x15 |
| Bore Diameter (mm): |
20 |
| Outer Diameter (mm): |
52 |
| Width (mm): |
15 |
| d: |
20 mm |
| D: |
52 mm |
| B: |
15 mm |
| PDF |
|
Product Details
| Bearing number |
7304DF |
| Size (mm) |
20x52x15 |
| Bore Diameter (mm) |
20 |
| Outer Diameter (mm) |
52 |
| Width (mm) |
15 |
| d |
20 mm |
| D |
52 mm |
| B |
15 mm |
| ra1 max. |
0,6 mm |
| Angle (α) |
25 ° |
| a |
18 mm |
| r min. |
1,1 mm |
| r1 min. |
0,6 mm |
| 2B |
30 mm |
| Da max. |
45 mm |
| db min |
24,5 mm |
| ra max. |
1 mm |
| Weight |
0,276 Kg |
| Basic dynamic load rating (C) |
30,5 kN |
| Basic static load rating (C0) |
20,8 kN |
| (Grease) Lubrication Speed |
12 000 r/min |