Technical data
Product specifications
Metric and imperial values are paired where the manufacturer provides both. Expand a section to review its parameters.
Core specifications12 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Variant / construction | Spherical roller bearings | |
| Bore diameter | d | 320 mm |
| Outside diameter | D | 580 mm |
| Width | B | 208 mm |
| Basic dynamic load rating | C | 4611 kN |
| Basic static load rating | C0 | 6700 kN |
| Limiting speed | nG | 360 r/min |
| Mass | ≈m | 244 kg |
| Internal clearance | CN | |
| Sealing | Seal on both sides | |
| Cage | Sheet metal | |
| Lubricant | Grease |
Dimensions3 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Bore diameter | 320.0 mm | |
| Outside diameter | 580.0 mm | |
| Width | 208.0 mm |
Product identity5 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Official product category | Spherical roller bearings | |
| Official taxonomy path | /products/rolling-bearings/roller-bearings/spherical-roller-bearings | |
| Structure group ID | BS2_001 | |
| Available from SKF | Yes | |
| Remanufacturable | Yes |
Logistics1 parameter
| Parameter | Symbol | Value |
|---|---|---|
| Product net weight | 244.0 kg |
Performance4 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Basic dynamic load rating | 4611.0 kN | |
| Basic static load rating | 6700.0 kN | |
| Limiting speed | 360.0 r/min | |
| SKF performance class | SKF Explorer |
Properties14 parameters
| Parameter | Symbol | Value |
|---|---|---|
| Number of rows | 2 | |
| Locating feature, bearing outer ring | Without | |
| Bore type | Tapered 1:12 | |
| Cage | Sheet metal | |
| Radial internal clearance | CN | |
| Tolerance class for dimensions | Normal | |
| Tolerance class for run-out | Normal | |
| Sealing | Seal on both sides | |
| Sealing type | Contact | |
| Lubricant | Grease | |
| Relubrication feature | With | |
| Candidate for remanufacturing | Yes | |
| Indicative carbon footprint for new product | 904.0 kg CO 2 e | |
| Indicative carbon footprint for remanufactured product | 300.0 kg CO 2 e |