SI 6 C
Rod endSKF rod ends consist of an eye-shaped head with an integral shank that forms a housing for a spherical plain bearing. These rod ends are used in applications such as hydraulic cylinders, steering links, tie rods, or anywhere a precision articulation joint is required. SKF provides both rod ends that require maintenance and rod ends that are maintenance-free.
- Bearing housing combination for simple installation
- Various designs for individual assemblies
- Many sliding contact surface combinations
- Available with female or male left- or right-hand thread or with a welding shank
Description
| Maintenance | Maintenance-free |
| Sliding contact surface combination | Steel/PTFE sintered bronze |
| Material, inner ring | Bearing steel |
| Material, outer ring | Deep-drawing steel |
| Sealing | Without |
| Attachment feature, rod end shank | Right-hand female thread |
Dimensions
| d | 6 mm | Bore diameter |
|---|---|---|
| d2 | max. 22 mm | Diameter head |
| B | 6 mm | Width inner ring |
| G | M 6 | Thread |
| C1 | max. 4.5 mm | Width head |
| h1 | 30 mm | Height shank end face – centre rod end eye |
| α | 13 ° | Angle of tilt |
| dk | 10 mm | Raceway diameter inner ring |
| d4 | ≈ 11 mm | Diameter shank |
| l3 | min. 11 mm | Length threat |
| l4 | max. 43 mm | Length (height) housing |
| l5 | ≈ 8 mm | Length wrench flat |
| l7 | min. 9 mm | Distance shank chamfer – centre rod end eye |
| w | 9 mm | Size wrench |
| r1 | min. 0.3 mm | Chamfer dimension bore |
Calculation data
| Basic dynamic load rating | C | 3.6 kN |
|---|---|---|
| Basic static load rating | C0 | 8.15 kN |
| Specific dynamic load factor | K | 100 N/mm² |
| Material constant | KM | 1 400 |
Mass
| Mass rod end | 0.023 kg |
