Maintenance-free rod ends, right-hand female thread, DIN ISO 12240-4. dimension series K, open design
These rod ends consists of zinc coating rod end housing and a maintenance-free spherical plain bearings of GE...PW series.
| Maintenance-free | Maintenance | |
| Hard chromium/PTFE composite | Sliding contact surface | |
| Carbon steel | Material housing | |
| Bearing steel | Material ball | |
| Brass | Material outer ring | |
| Without | Sealing | |
| Female | Thread gender | |
| Right-hand | Thread direction |
| d | 20 mm | Bore diameter |
| d2 | 50 mm | Head diameter |
| B | 25 mm | Ball width |
| G | M20x1.5 | Thread size |
| C1 | 18 mm | Head width |
| h1 | 77 mm | Base to Center-female |
| α° | 15 ° | Tilt angle |
| dk | 34.925 mm | Ball diameter |
| d1 | 24.3 mm | Ball flange diameter |
| d4 | 27.5 mm | Shank diameter |
| d5 | 35 mm | Shank diameter,large |
| l3 | 33 mm | Thread length-female |
| l4 | 102 mm | Housing height -female |
| l5 | 10 mm | Wrench flat height |
| l7 | 26 mm | Distance shank chamfer - centre rod end eye |
| W | 30 mm | Wrench flat width |
| r1min | 0.3 mm | Chamfer |
| C | 57 kN | Basic dynamic load rating |
| C0 | 45.6 kN | Basic static load rating |
| ≈m | 0.42 kg | Weight |
| Gr | 0-0.035 | Radial clearance |
| Tmin | -50 °C | Operating temperature min. |
| Tmax | 150 °C | Operating temperature max. |
| SKF | INA(EGLES) | AURORA | HEIM | IKO | THK | HIRSCHMANN | LS | Others | PARKER | Airtec |
| SIKB20F | GIKFR20PW GIKR20PW | MWF-M20T | SFE20 | PHS20EC | NHS20T | SFCP20 | SIJK20C | SI20T/K | P1C-4PRS | FO-80 |
