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Cylindrical roller thrust bearings 81111TN
SKU:CRT000001
Cylindrical roller thrust bearings 81111TN
Manufacturer : SKF
Description
Technical specification
DIMENSIONS
| d |
55 mm
|
|
|---|---|---|
| D |
78 mm
|
|
| H |
16 mm
|
|
| d1 |
78 mm
|
|
| D1 |
57 mm
|
|
| B |
5 mm
|
|
| r1,2 |
min. 0.6 mm
|
ABUTMENT DIMENSIONS
| da |
min. 77 mm
|
|
|---|---|---|
| Da |
max. 56 mm
|
|
| ra |
max. 0.6 mm
|
CALCULATION DATA
| Basic dynamic load rating | C |
69.5 kN
|
|---|---|---|
| Basic static load rating | C0 |
285 kN
|
| Fatigue load limit | Pu |
29 kN
|
| Reference speed |
1 900 r/min
|
|
| Limiting speed |
3 800 r/min
|
|
| Minimum axial load factor | A |
0.007
|
MASS
| Mass bearing |
0.23 kg
|
|---|