Radial spherical plain bearings GE70ES-2RS
SKU:BEA001759
Radial spherical plain bearings GE70ES-2RS
Manufacturer : SKF
Description
Technical specification
| Lubricant |
Regular relubrication – grease
|
|---|---|
| Design (sliding contact surface combination) |
Steel/steel
|
| Sealing solution |
Double-lip seals
|
DIMENSIONS
| d |
70 mm
|
|
|---|---|---|
| D |
105 mm
|
|
| B |
49 mm
|
|
| C |
40 mm
|
|
| α |
6 °
|
|
| dk |
92 mm
|
|
| b |
7.6 mm
|
|
| b1 |
7.6 mm
|
|
| M |
4 mm
|
|
| r1 |
min. 1 mm
|
|
| r2 |
min. 1 mm
|
ABUTMENT DIMENSIONS
| da |
min. 76.7 mm
|
|
|---|---|---|
| da |
max. 77.9 mm
|
|
| Da |
min. 92 mm
|
|
| Da |
max. 99 mm
|
|
| ra |
max. 1 mm
|
|
| rb |
max. 1 mm
|
CALCULATION DATA
| Basic dynamic load rating | C |
315 kN
|
|---|---|---|
| Basic static load rating | C0 |
1 560 kN
|
| Specific dynamic load factor | K |
100 N/mm²
|
| Specific static load factor | K0 |
500 N/mm²
|
| Material constant | KM |
330
|
MASS
| Mass plain bearing |
1.55 kg
|
|---|