Spherical roller bearings
239/530CAF3/W33 Spherical Roller Bearing Dimensions & Specifications
239/530CAF3/W33 spherical roller bearing: 530 mm bore (d), 710 mm outside diameter (D), 136 mm width (B). Review the available technical values below. Matching dimensions alone do not confirm interchangeability between designations or suffixes.
Technical specifications
| Bore d | 530 mm |
|---|---|
| Outside diameter D | 710 mm |
| Width B | 136 mm |
| Mass | 149 kg |
| Catalogue dynamic load Cr | 2930 kN |
| Catalogue static load Cor | 6800 kN |
| Grease-lubricated speed grease | 360 rpm |
| Oil-lubricated speed oil | 450 rpm |
Mounting dimensions & additional parameters (8)
| Abutment dimension Da Da | 688 mm |
|---|---|
| Abutment dimension da da | 552 mm |
| Minimum chamfer r12 r12 | 5 mm |
| Factor Y0 Y0 | 3.9 |
| Factor Y1 Y1 | 4 |
| Factor Y2 Y2 | 6 |
| Factor e e | 0.17 |
| 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 239/530CAF3/W33?
The 239/530CAF3/W33 catalogue lists da = 552 mm; Da = 688 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 239/530CAF3/W33?
The listed values for 239/530CAF3/W33 are grease: 360 rpm; oil: 450 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 239/530CAF3/W33?
The catalogue reference mass for 239/530CAF3/W33 is 149 kg. Confirm the supplied assembly and packed shipment weight separately when planning handling or transport.