Technical data
Product specifications
Metric and imperial values are paired where the manufacturer provides both. Expand a section to review its parameters.
Core specifications9 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Series | GF120-DO-C | |
| Bore diameter | d | 120 mm |
| Outside diameter | D | 360 mm |
| Width | B | 390 mm |
| Basic dynamic load rating | C | 1240 kN |
| Basic static load rating | C0 | 2320 kN |
| Mass | ≈m | 79.6 kg |
| Minimum operating temperature | Tmin | -60 °C |
| Maximum operating temperature | Tmax | 200 °C |
Manufacturer Identity3 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Schaeffler Product Code | 2870869 | |
| Brand | INA | |
| Base Type | GF120-DO-C |
Product Identity2 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Construction | Hydraulic rod end, with rectangular welding face, requiring maintenance, sliding contact surface: steel/steel, open design | |
| Short Description | Rod end |
Technical Data22 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Bore Diameter Bearing (D) | 120 mm | |
| Outer Eye Diameter (D2) | 360 mm | |
| Total Length Welding Head (L6) | 390 mm | |
| Basic Dynamic Load Rating, Radial (Cr) | 1,240,000 N | |
| Basic Static Load Rating, Radial (C0R) | 2,320,000 N | |
| Operating Temperature Min. (Tmin) | -60 °C | |
| Operating Temperature Max. (Tmax) | 200 °C | |
| Outside Diameter Bearing (D) | 180 mm | |
| Width Of The Rod End (C1) | 90 mm | |
| Width Inner Ring, Upper Tolerance (Bot) | 0 mm | |
| Edge Spacing (R1Smin) | 1 mm | |
| Bore Diameter Bearing, Upper Tolerance (Dot) | 0 mm | |
| Outer Flange Diameter Inner Ring (D1) | 135.6 mm | |
| Radial Clearance, Maximum (Grmax) | 0.142 mm | |
| Radial Clearance, Minimum (Grmin) | 0.055 mm | |
| Shank Length Welding Head (H2) | 210 mm | |
| Width Inner Ring (B) | 85 mm | |
| Ball Diameter (Dk) | 160 mm | |
| Bore Diameter Bearing, Lower Tolerance (Dut) | -0.02 mm | |
| Tilt Angle (Α) | 6 ° | |
| Width Inner Ring, Lower Tolerance (But) | -0.2 mm | |
| Width Of The Rod End, Max. (C1 Max) | 92 mm |
