42 mm x 78 mm x 41 mm KOYO DAC4278C-2RSCS40 angular contact ball bearings
| Brand Name: |
KOYO |
| Model Number: |
DAC4278C-2RSCS40 |
| Calculation factor f: |
1.13 |
| Attainable speed for grease lubrication: |
13000 r/min |
| Preload class C GC: |
960 N |
| Number of balls z: |
20 |
| Calculation factor f0: |
15.5 |
| db max.: |
93.3 mm |
| Calculation factor f2B: |
1.02 |
| ra max.: |
1 mm |
| PDF |
DAC4278C-2RSCS40 |
Product Details
| Calculation factor f |
1.13 |
| Attainable speed for grease lubrication |
13000 r/min |
| Preload class C GC |
960 N |
| Number of balls z |
20 |
| Calculation factor f0 |
15.5 |
| db max. |
93.3 mm |
| Calculation factor f2B |
1.02 |
| ra max. |
1 mm |
| Fatigue load limit Pu |
2.55 kN |
| Preload class B GB |
480 N |
| Size (mm) |
42 mm x 78 mm x 41 mm |