Thrust ball bearings, single direction 51112
SKU:BEA001082
Thrust ball bearings, single direction 51112
Manufacturer : NSK
Description
Technical specification
DIMENSIONS
| d |
60 mm
|
|
|---|---|---|
| D |
85 mm
|
|
| H |
17 mm
|
|
| d1 |
≈ 85 mm
|
|
| D1 |
≈ 62 mm
|
|
| r1,2 |
min. 1 mm
|
ABUTMENT DIMENSIONS
| da |
min. 75 mm
|
|
|---|---|---|
| Da |
max. 70 mm
|
|
| ra |
max. 1 mm
|
CALCULATION DATA
| Basic dynamic load rating | C |
41.6 kN
|
|---|---|---|
| Basic static load rating | C0 |
122 kN
|
| Fatigue load limit | Pu |
4.55 kN
|
| Reference speed |
3 600 r/min
|
|
| Limiting speed |
5 000 r/min
|
|
| Minimum load factor | A |
0.077
|
MASS
| Mass bearing (including seat washer where applicable) |
0.27 kg
|
|---|