Spherical roller bearings
22268CA/W33 Spherical Roller Bearing Dimensions & Specifications
22268CA/W33 spherical roller bearing: 340 mm bore (d), 620 mm outside diameter (D), 165 mm width (B). Review the available technical values below. Matching dimensions alone do not confirm interchangeability between designations or suffixes.
Technical specifications
| Bore d | 340 mm |
|---|---|
| Outside diameter D | 620 mm |
| Width B | 165 mm |
| Mass | 226 kg |
| Catalogue dynamic load Cr | 3450 kN |
| Catalogue static load Cor | 5600 kN |
| Grease-lubricated speed grease | 430 rpm |
| Oil-lubricated speed oil | 560 rpm |
Mounting dimensions & additional parameters (8)
| Abutment dimension Da Da | 592 mm |
|---|---|
| Abutment dimension da da | 368 mm |
| Minimum chamfer r12 r12 | 6 mm |
| Factor Y0 Y0 | 2.4 |
| Factor Y1 Y1 | 2.4 |
| Factor Y2 Y2 | 3.6 |
| Factor e e | 0.28 |
| Maximum fillet ra ra | 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 22268CA/W33?
The 22268CA/W33 catalogue lists da = 368 mm; Da = 592 mm; ra ≤ 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 22268CA/W33?
The listed values for 22268CA/W33 are grease: 430 rpm; oil: 560 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 22268CA/W33?
The catalogue reference mass for 22268CA/W33 is 226 kg. Confirm the supplied assembly and packed shipment weight separately when planning handling or transport.