SA 50 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 |
50 mm
|
Bore diameter |
d2 |
max.114 mm
|
Diameter head |
B |
35 mm
|
Width inner ring |
G |
M 52×3
|
Thread |
C1 |
max.31 mm
|
Width head |
h |
195 mm
|
Height shank end face – centre rod end eye |
α |
6 °
|
Angle of tilt |
dk |
66 mm
|
Raceway diameter inner ring |
l1 |
min.110 mm
|
Length threat |
l2 |
max.254 mm
|
Length (height) housing |
l7 |
min.58 mm
|
Distance shank chamfer – centre rod end eye |
r1 |
min.0.6 mm
|
Chamfer dimension bore |
Calculation data
Basic dynamic load rating |
C |
156 kN
|
Basic static load rating |
C0 |
245 kN
|
Specific dynamic load factor |
K |
100 N/mm²
|
Material constant |
KM |
330
|