Spherical roller bearings
22388CAF3/W33 Bearing Dimensions & Specifications
Review available bearing dimensions and technical specifications. Retain the complete designation and suffix when comparing a replacement.
Technical specifications
| Abutment dimension Da Da | 860 mm |
|---|---|
| Abutment dimension da da | 480 mm |
| Bore d | 440 mm |
| Minimum chamfer r12 r12 | 9.5 mm |
| Factor Y0 Y0 | 2 |
| Factor Y1 Y1 | 2.1 |
| Factor Y2 Y2 | 3.1 |
| Factor e e | 0.33 |
| Maximum fillet ra ra | 8 mm |
| Catalogue dynamic load (original symbol) Cr | 7650 kN |
| Catalogue static load (original symbol) Cor | 12500 kN |
| Mass mass | 844 kg |
| Outside diameter D | 900 mm |
| Grease-lubricated speed grease | 300 rpm |
| Oil-lubricated speed oil | 400 rpm |
| Width B (type-specific) B | 265 mm |
Fields without confirmed values are omitted. Final supply configuration and application suitability require technical confirmation.