Spherical roller bearings
23072CA/W33 Spherical Roller Bearing Dimensions & Specifications
23072CA/W33 spherical roller bearing: 360 mm bore (d), 540 mm outside diameter (D), 134 mm width (B). Review the available technical values below. Matching dimensions alone do not confirm interchangeability between designations or suffixes.
Technical specifications
| Bore d | 360 mm |
|---|---|
| Outside diameter D | 540 mm |
| Width B | 134 mm |
| Mass | 106 kg |
| Catalogue dynamic load Cr | 2390 kN |
| Catalogue static load Cor | 4700 kN |
| Grease-lubricated speed grease | 530 rpm |
| Oil-lubricated speed oil | 670 rpm |
Mounting dimensions & additional parameters (8)
| Abutment dimension Da Da | 518 mm |
|---|---|
| Abutment dimension da da | 382 mm |
| Minimum chamfer r12 r12 | 5 mm |
| Factor Y0 Y0 | 2.8 |
| Factor Y1 Y1 | 2.8 |
| Factor Y2 Y2 | 4.2 |
| Factor e e | 0.24 |
| Maximum fillet ra ra | 4 mm |
Fields without confirmed values are omitted. Final supply configuration and application suitability require technical confirmation.
Selection & installation
Which mounting dimensions are listed for 23072CA/W33?
The 23072CA/W33 catalogue lists da = 382 mm; Da = 518 mm; ra ≤ 4 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 23072CA/W33?
The listed values for 23072CA/W33 are grease: 530 rpm; oil: 670 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 23072CA/W33?
The catalogue reference mass for 23072CA/W33 is 106 kg. Confirm the supplied assembly and packed shipment weight separately when planning handling or transport.