Açıklama
NCF 2988 V/C3 SKF Silindirik Makaralı Rulman
DIMENSIONS
| d |
440 mm
|
|
|---|---|---|
| D |
600 mm
|
|
| B |
95 mm
|
|
| d1 |
≈ 502 mm
|
|
| D1 |
≈ 545 mm
|
|
| E |
565.5 mm
|
|
| s |
max. 6 mm
|
|
| r1,2 |
min. 4 mm
|
ABUTMENT DIMENSIONS
| da |
min. 455 mm
|
|
|---|---|---|
| das |
492 mm
|
|
| Da |
max. 585 mm
|
|
| Db |
max. 585 mm
|
|
| ra |
max. 3 mm
|
CALCULATION DATA
| Basic dynamic load rating | C |
2010 kN
|
|---|---|---|
| Basic static load rating | C0 |
4400 kN
|
| Fatigue load limit | Pu |
380 kN
|
| Reference speed |
430 r/min
|
|
| Limiting speed |
530 r/min
|
|
| Calculation factor | kr |
0.2
|
| Calculation factor | e |
0.3
|
| Calculation factor | Y |
0.4
|
MASS
| Mass bearing |
80 kg
|
|---|
