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 | 89440 | |
| Bore diameter | d | 200 mm |
| Outside diameter | D | 400 mm |
| Width | B | 122 mm |
| Reference speed | nref | 305 r/min |
| Limiting speed | nG | 960 r/min |
| Mass | ≈m | 80.87 kg |
| Minimum operating temperature | Tmin | -20 °C |
| Maximum operating temperature | Tmax | 120 °C |
Manufacturer Identity3 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Schaeffler Product Code | 396121 | |
| Brand | INA | |
| Base Type | 89440 |
Product Identity2 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Construction | Axial cylindrical roller bearings 894, single direction, comprising K894, GS, WS | |
| Short Description | Axial cylindrical roller bearing |
Technical Data13 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Bore Diameter (D) | 200 mm | |
| Outside Diameter (D) | 400 mm | |
| Width (B) | 122 mm | |
| Basic Dynamic Load Rating, Axial (Ca) | 2,700,000 N | |
| Basic Static Load Rating, Axial (C0A) | 10,200,000 N | |
| Operating Temperature Min. (Tmin) | -20 °C | |
| Operating Temperature Max. (Tmax) | 120 °C | |
| Limiting Speed (Ng) | 960 1/min | |
| Reference Speed (Nϑr) | 305 1/min | |
| Rip Diameter Shaft Washer (D1) | 400 mm | |
| Bore Diameter Housing Washer (D1) | 205 mm | |
| Minimum Chamfer Dimension (Rmin) | 5 mm | |
| Fatigue Load Limit, Axial (Cua) | 900,000 N |
