Spherical roller bearings
23868CA/W33 Spherical Roller Bearing Dimensions & Specifications
23868CA/W33 spherical roller bearing: 340 mm bore (d), 420 mm outside diameter (D), 60 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 | 420 mm |
| Width B | 60 mm |
| Mass | 18.5 kg |
| Catalogue dynamic load Cr | 655 kN |
| Catalogue static load Cor | 1643 kN |
| Grease-lubricated speed grease | 630 rpm |
| Oil-lubricated speed oil | 800 rpm |
Mounting dimensions & additional parameters (8)
| Abutment dimension Da Da | 408 mm |
|---|---|
| Abutment dimension da da | 352 mm |
| Minimum chamfer r12 r12 | 2.1 mm |
| Factor Y0 Y0 | 5.6 |
| Factor Y1 Y1 | 5.6 |
| Factor Y2 Y2 | 8.4 |
| Factor e e | 0.12 |
| Maximum fillet ra ra | 2 mm |
Fields without confirmed values are omitted. Final supply configuration and application suitability require technical confirmation.
Selection & installation
Which mounting dimensions are listed for 23868CA/W33?
The 23868CA/W33 catalogue lists da = 352 mm; Da = 408 mm; ra ≤ 2 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 23868CA/W33?
The listed values for 23868CA/W33 are grease: 630 rpm; oil: 800 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 23868CA/W33?
The catalogue reference mass for 23868CA/W33 is 18.5 kg. Confirm the supplied assembly and packed shipment weight separately when planning handling or transport.