Spherical roller bearings
22226CA/W33 Spherical Roller Bearing Dimensions & Specifications
22226CA/W33 spherical roller bearing: 130 mm bore (d), 230 mm outside diameter (D), 64 mm width (B). Review the available technical values below. Matching dimensions alone do not confirm interchangeability between designations or suffixes.
Technical specifications
| Bore d | 130 mm |
|---|---|
| Outside diameter D | 230 mm |
| Width B | 64 mm |
| Mass | 11 kg |
| Catalogue dynamic load Cr | 655 kN |
| Catalogue static load Cor | 940 kN |
| Grease-lubricated speed grease | 1900 rpm |
| Oil-lubricated speed oil | 2400 rpm |
Mounting dimensions & additional parameters (8)
| Abutment dimension Da Da | 216 mm |
|---|---|
| Abutment dimension da da | 144 mm |
| Minimum chamfer r12 r12 | 3 mm |
| Factor Y0 Y0 | 2.5 |
| Factor Y1 Y1 | 2.6 |
| Factor Y2 Y2 | 3.8 |
| Factor e e | 0.26 |
| Maximum fillet ra ra | 2.5 mm |
Fields without confirmed values are omitted. Final supply configuration and application suitability require technical confirmation.
Selection & installation
Which mounting dimensions are listed for 22226CA/W33?
The 22226CA/W33 catalogue lists da = 144 mm; Da = 216 mm; ra ≤ 2.5 mm. Check these symbols against the bearing drawing and the shaft/housing shoulders; they are not shaft or housing fit tolerances.
What speed values are available for 22226CA/W33?
The listed values for 22226CA/W33 are grease: 1900 rpm; oil: 2400 rpm. These catalogue references do not determine a safe operating speed on their own. Confirm load, clearance, lubrication and heat conditions for the application.
What is the reference mass of 22226CA/W33?
The catalogue reference mass for 22226CA/W33 is 11 kg. Confirm the supplied assembly and packed shipment weight separately when planning handling or transport.