Spherical roller bearings
239/500CAF3/W33 Spherical Roller Bearing Dimensions & Specifications
239/500CAF3/W33 spherical roller bearing: 500 mm bore (d), 670 mm outside diameter (D), 128 mm width (B). Review the available technical values below. Matching dimensions alone do not confirm interchangeability between designations or suffixes.
Technical specifications
| Bore d | 500 mm |
|---|---|
| Outside diameter D | 670 mm |
| Width B | 128 mm |
| Mass | 124 kg |
| Catalogue dynamic load Cr | 2460 kN |
| Catalogue static load Cor | 5550 kN |
| Grease-lubricated speed grease | 400 rpm |
| Oil-lubricated speed oil | 500 rpm |
Mounting dimensions & additional parameters (8)
| Abutment dimension Da Da | 648 mm |
|---|---|
| Abutment dimension da da | 522 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 239/500CAF3/W33?
The 239/500CAF3/W33 catalogue lists da = 522 mm; Da = 648 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 239/500CAF3/W33?
The listed values for 239/500CAF3/W33 are grease: 400 rpm; oil: 500 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 239/500CAF3/W33?
The catalogue reference mass for 239/500CAF3/W33 is 124 kg. Confirm the supplied assembly and packed shipment weight separately when planning handling or transport.