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 |
|---|---|---|
| Bore diameter | d | 25.4 mm |
| Outside diameter | D | 31.75 mm |
| Width | B | 9.525 mm |
| Basic dynamic load rating | C | 7.8 kN |
| Basic static load rating | C0 | 10.2 kN |
| Limiting speed | nG | 10100 r/min |
| Mass | ≈m | 0.01312 kg |
| Minimum operating temperature | Tmin | -30 °C |
| Maximum operating temperature | Tmax | 140 °C |
Manufacturer Identity3 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Schaeffler Product Code | 1170642 | |
| Brand | INA | |
| Base Type | SCE166 |
Product Identity2 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Construction | Drawn cup needle roller bearings with open ends, to ABMA 18.2 - 1982, inch sizes | |
| Short Description | Drawn cup needle roller bearing open end |
Technical Data8 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Under Roller Diameter (Fw) | 25.4 mm | |
| Outside Diamater (D) | 31.75 mm | |
| Width (C) | 9.525 mm | |
| Basic Dynamic Load Rating, Radial (Cr) | 7,800 N | |
| Basic Static Load Rating, Radial (C0R) | 10,200 N | |
| Operating Temperature Min. (Tmin) | -30 °C | |
| Operating Temperature Max. (Tmax) | 140 °C | |
| Limiting Speed (Limiting Spe) | 10,100 1/min |