Spherical roller bearings
23884CA/W33 Spherical Roller Bearing Dimensions & Specifications
23884CA/W33 spherical roller bearing: 420 mm bore (d), 520 mm outside diameter (D), 75 mm width (B). Review the available technical values below. Matching dimensions alone do not confirm interchangeability between designations or suffixes.
Technical specifications
| Bore d | 420 mm |
|---|---|
| Outside diameter D | 520 mm |
| Width B | 75 mm |
| Mass | 34.8 kg |
| Catalogue dynamic load Cr | 1090 kN |
| Catalogue static load Cor | 2710 kN |
| Grease-lubricated speed grease | 530 rpm |
| Oil-lubricated speed oil | 630 rpm |
Mounting dimensions & additional parameters (8)
| Abutment dimension Da Da | 508 mm |
|---|---|
| Abutment dimension da da | 432 mm |
| Minimum chamfer r12 r12 | 2.1 mm |
| Factor Y0 Y0 | 5.3 |
| Factor Y1 Y1 | 5.42 |
| Factor Y2 Y2 | 8.08 |
| 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 23884CA/W33?
The 23884CA/W33 catalogue lists da = 432 mm; Da = 508 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 23884CA/W33?
The listed values for 23884CA/W33 are grease: 530 rpm; oil: 630 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 23884CA/W33?
The catalogue reference mass for 23884CA/W33 is 34.8 kg. Confirm the supplied assembly and packed shipment weight separately when planning handling or transport.