Description
Metric
Imperial
Main Dimensions & Performance Data
| d | 160 mm | Bore diameter |
| D | 290 mm | Outside diameter |
| B | 80 mm | Width |
| Cr | 1,080,000 N | Basic dynamic load rating, radial |
| C0r | 1,300,000 N | Basic static load rating, radial |
| Cur | 128,000 N | Fatigue load limit, radial |
| nG | 700 1/min | Limiting speed |
| ≈m | 22 kg | Weight |
Mounting dimensions
| da min | 174 mm | Minimum diameter shaft shoulder |
| Da max | 276 mm | Maximum diameter of housing shoulder |
| ra max | 2.5 mm | Maximum recess radius |
Dimensions
| rmin | 3 mm | Minimum chamfer dimension |
| ds | 8 mm | Diameter lubrication hole |
| ns | 15 mm | Width of lubricating groove |
Temperature range
| Tmin | -30 °C | Operating temperature min. |
| Tmax | 100 °C | Operating temperature max. |
Calculation factors
| e | 0.24 | Limiting value of Fa/Fr for the applicability of diff. Values of factors X and Y |
| Y1 | 2.79 | Dynamic axial load factor |
| Y2 | 4.15 | Dynamic axial load factor |
| Y0 | 2.73 | Static axial load factor |
Downloads:
Your current product variant
| Design | E1A | without central rip |
| Bore type | Z | Cylindrical |
| Cage | M | Brass Cage |
| Radial internal clearance | CN | Group N (CN) |
| Relubrication feature | Standard | |
| Special material | Standard |
Characteristics
