Açıklama
29480 EM SKF Eksenel Oynak Makaralı Rulman
Spherical roller thrust bearings
Bearing data
Bearing interfaces
DIMENSIONS
| d |
400 mm
|
|
|---|---|---|
| D |
710 mm
|
|
| H |
185 mm
|
|
| d1 |
≈ 645 mm
|
|
| D1 |
≈ 525 mm
|
|
| B |
69 mm
|
|
| B1 |
178 mm
|
|
| C |
89.5 mm
|
|
| s |
234 mm
|
|
| r1,2 |
min. 7.5 mm
|
ABUTMENT DIMENSIONS
| da |
min. 550 mm
|
|
|---|---|---|
| Da |
max. 615 mm
|
|
| ra |
max. 6 mm
|
CALCULATION DATA
| Basic dynamic load rating | C |
7 650 kN
|
|---|---|---|
| Basic static load rating | C0 |
26 500 kN
|
| Fatigue load limit | Pu |
1 960 kN
|
| Reference speed |
480 r/min
|
|
| Limiting speed |
850 r/min
|
|
| Minimum axial load factor | A |
62
|
MASS
| Mass bearing |
310 kg
|
|---|
