Spherical roller bearings
238/500CAF3/W33 Spherical Roller Bearing Dimensions & Specifications
238/500CAF3/W33 spherical roller bearing: 500 mm bore (d), 620 mm outside diameter (D), 90 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 | 620 mm |
| Width B | 90 mm |
| Mass | 62 kg |
| Catalogue dynamic load Cr | 1406 kN |
| Catalogue static load Cor | 3800 kN |
| Grease-lubricated speed grease | 430 rpm |
| Oil-lubricated speed oil | 530 rpm |
Mounting dimensions & additional parameters (8)
| Abutment dimension Da Da | 606 mm |
|---|---|
| Abutment dimension da da | 514 mm |
| Minimum chamfer r12 r12 | 3 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 | 2.5 mm |
Fields without confirmed values are omitted. Final supply configuration and application suitability require technical confirmation.
Selection & installation
Which mounting dimensions are listed for 238/500CAF3/W33?
The 238/500CAF3/W33 catalogue lists da = 514 mm; Da = 606 mm; ra ≤ 2.5 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 238/500CAF3/W33?
The listed values for 238/500CAF3/W33 are grease: 430 rpm; oil: 530 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 238/500CAF3/W33?
The catalogue reference mass for 238/500CAF3/W33 is 62 kg. Confirm the supplied assembly and packed shipment weight separately when planning handling or transport.