Technical data
Product specifications
Metric and imperial values are paired where the manufacturer provides both. Expand a section to review its parameters.
Core specifications8 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Bore diameter | d | 20 mm |
| Outside diameter | D | 40 mm |
| Width | B | 103 mm |
| Basic dynamic load rating | C | 31.4 kN |
| Basic static load rating | C0 | 45.6 kN |
| Mass | ≈m | 0.382 kg |
| Minimum operating temperature | Tmin | -60 °C |
| Maximum operating temperature | Tmax | 250 °C |
Manufacturer Identity4 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Schaeffler Product Code | 346447 | |
| Brand | INA | |
| Base Type | GAKR20-PB | |
| X Life Marking | n.r. |
Product Identity2 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Construction | Rod end with external thread, right hand thread, requiring maintenance, sliding contact surface: steel/bronze, DIN ISO 12240-4, dimension series K, type M, open design | |
| Short Description | Rod end |
Technical Data23 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Bore Diameter Bearing (D) | 20 mm | |
| Outside Diameter Bearing (D) | 40 mm | |
| Total Length External Thread Head (L2) | 103 mm | |
| Basic Dynamic Load Rating, Radial (Cr) | 31,400 N | |
| Basic Static Load Rating, Radial (C0R) | 45,600 N | |
| Operating Temperature Min. (Tmin) | -60 °C | |
| Operating Temperature Max. (Tmax) | 250 °C | |
| Width Of The Rod End (C1) | 18 mm | |
| Width Inner Ring, Upper Tolerance (Bot) | 0 mm | |
| Edge Spacing (R1Smin) | 0.3 mm | |
| Outer Eye Diameter (D2) | 50 mm | |
| Bore Diameter Bearing, Upper Tolerance (Dot) | 0.021 mm | |
| Distance Drilling With/Shaft Start (L7) | 26 mm | |
| Outer Flange Diameter Inner Ring (D1) | 24.3 mm | |
| Radial Clearance, Maximum (Grmax) | 0.035 mm | |
| Radial Clearance, Minimum (Grmin) | 0 mm | |
| Length Of Thread (H) | 78 mm | |
| Width Inner Ring (B) | 25 mm | |
| Ball Diameter (Dk) | 34.925 mm | |
| Bore Diameter Bearing, Lower Tolerance (Dut) | 0 mm | |
| Shank Length External Thread Head (L1) | 45 mm | |
| Tilt Angle (Α) | 14 ° | |
| Width Inner Ring, Lower Tolerance (But) | -0.12 mm |
