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 | NE40 | |
| Bore diameter | d | 40 mm |
| Outside diameter | D | 90 mm |
| Width | B | 41 mm |
| Basic dynamic load rating | C | 47 kN |
| Basic static load rating | C0 | 26 kN |
| Mass | ≈m | 0.97 kg |
| Minimum operating temperature | Tmin | -20 °C |
| Maximum operating temperature | Tmax | 120 °C |
Manufacturer Identity4 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Schaeffler Product Code | 2881183 | |
| Brand | INA | |
| Base Type | NE40 | |
| X Life Marking | XL |
Product Identity2 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Construction | Radial insert ball bearings NE..-KRR-B, spherical outer ring, location by eccentric locking collar, R seals on both sides | |
| Short Description | Radial insert ball bearing |
Technical Data15 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Bore Diameter (D) | 40 mm | |
| Outside Diameter (Dsp) | 90 mm | |
| Total Width (B) | 41 mm | |
| Basic Dynamic Load Rating, Radial (Cr) | 47,000 N | |
| Basic Static Load Rating, Radial (C0R) | 26,000 N | |
| Operating Temperature Min. (Tmin) | -20 °C | |
| Locking Collar Total Width (B1) | 54.6 mm | |
| Operating Temperature Max. (Tmax) | 120 °C | |
| Width Of Flats (W) | 5 mm | |
| Width, Outer Ring (C) | 23 mm | |
| Rib Diameter Inner Ring (D1) | 53.75 mm | |
| Sealing Total Width (C2) | 26 mm | |
| Outside Diameter Locking Collar/Locknut (D3) | 63 mm | |
| Outside Diameter Seal (D1) | 77.95 mm | |
| Distance Raceway (S) | 18 mm |
