The bearing requires maintenance and can be relubricated via a lubrication hole in the housing and via the shaft. The female thread is available with a left- (prefix SIL) or right-hand thread. Some sizes have different fitting dimensions (SIA series).
| d |
20 mm
|
Bore diameter |
|---|---|---|
| d2 |
max.54 mm
|
Diameter head |
| B |
16 mm
|
Width inner ring |
| G |
M 20×1.5
|
Thread |
| C1 |
max.13.5 mm
|
Width head |
| h1 |
77 mm
|
Height shank end face – centre rod end eye |
| α |
9 °
|
Angle of tilt |
| dk |
29 mm
|
Raceway diameter inner ring |
| d4 |
≈28 mm
|
Diameter shank |
| l3 |
min.30 mm
|
Length threat |
| l4 |
max.106 mm
|
Length (height) housing |
| l5 |
≈16 mm
|
Length wrench flat |
| l7 |
min.24 mm
|
Distance shank chamfer – centre rod end eye |
| w |
24 mm
|
Size wrench |
| r1 |
min.0.3 mm
|
Chamfer dimension bore |
| Basic dynamic load rating | C |
30 kN
|
|---|---|---|
| Basic static load rating | C0 |
57 kN
|
| Specific dynamic load factor | K |
100 N/mm²
|
| Material constant | KM |
330
|
| Sliding contact surface combination | Steel/steel, standard |
| Material, housing | Steel |
| Material, inner ring | Bearing steel |
| Material, outer ring | Bearing steel |
| Maintenance | Relubrication required |
| Attachment feature, rod end shank | Right-hand female thread |
| Sealing | Seal on both sides |
| Sealing type | Double-lip |
| Product net weight | 0.36 kg |
| eClass code | 23-05-01-05 |
| UNSPSC code | 31171508 |
(SI20ES-2RS) (20X54X106)
| Weight | 0.36 kg |
|---|---|
| Size (mm) | |
| Colour |
Petaling Jaya Motors Supply was established in 1966 providing Bearing and other industrial parts needs for various industries. Thus, in our partnership with you, we bring you our varied expertise garnered from the years of experience in these industries.
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