Technical data
Product specifications
Metric and imperial values are paired where the manufacturer provides both. Expand a section to review its parameters.
Core specifications6 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Bore diameter | d | 25 mm |
| Outside diameter | D | 32 mm |
| Width | B | 20 mm |
| Mass | ≈m | 0.03028 kg |
| Minimum operating temperature | Tmin | -10 °C |
| Maximum operating temperature | Tmax | 70 °C |
Manufacturer Identity4 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Schaeffler Product Code | 407326 | |
| Brand | INA | |
| Base Type | HF2520 | |
| X Life Marking | n.r. |
Product Identity2 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Construction | Drawn cup roller clutches HF, with steel springs | |
| Short Description | Drawn cup roller clutch |
Technical Data9 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Under Roller Diameter (Fw) | 25 mm | |
| Outside Diamater (D) | 32 mm | |
| Width, Outer Ring (C) | 20 mm | |
| Operating Temperature Min. (Tmin) | -10 °C | |
| Operating Temperature Max. (Tmax) | 70 °C | |
| Limiting Speed For Rotating Shaft (Ngw) | 5,500 1/min | |
| Limiting Speed For Rotating Outer Ring (Nga) | 5,500 1/min | |
| Minimum Chamfer Dimension (Rmin) | 0.3 mm | |
| Permissible Torque (Md Per) | 66 Nm |
