SAL 40 ES-2RS
Rod end, requires maintenance, sealed, male thread
These SKF rod ends contain a spherical plain bearing with a steel/steel sliding contact surface combination and a double-lip contact seal on both sides.
The bearing requires maintenance and can be relubricated via a grease fitting in the housing and via the shaft. The male thread is available with a left- (prefix SAL) or a right-hand thread. Some sizes have different fitting dimensions (SA(L)A series).
- Long service life
- Minimal maintenance
- Easy to relubricate
- Suitable for heavy static, alternating or impact loads
- Simple and ready-to-mount
Dimensions
| d |
40 mm
|
Bore diameter |
| d2 |
max.94 mm
|
Diameter head |
| B |
28 mm
|
Width inner ring |
| G |
M 42×3
|
Thread |
| C1 |
max.24 mm
|
Width head |
| h |
145 mm
|
Height shank end face – centre rod end eye |
| α |
6 °
|
Angle of tilt |
| dk |
53 mm
|
Raceway diameter inner ring |
| l1 |
min.76 mm
|
Length threat |
| l2 |
max.194 mm
|
Length (height) housing |
| l7 |
min.46 mm
|
Distance shank chamfer – centre rod end eye |
| r1 |
min.0.6 mm
|
Chamfer dimension bore |
Calculation data
| Basic dynamic load rating |
C |
100 kN
|
| Basic static load rating |
C0 |
140 kN
|
| Specific dynamic load factor |
K |
100 N/mm²
|
| Material constant |
KM |
330
|