Description
Metric
Imperial
Main Dimensions & Performance Data
| di | 955 mm | Inner diameter inner ring |
| diZT | 957 mm | Diameter centring inner ring |
| IT8 | Diameter centring inner ring tolerance | |
| H | 63 mm | Height |
| Da | 1,155 mm | Outside Diameter |
| Da ZT | 1,153 mm | Centring diameter outer ring |
| -IT8 | Diameter centring outer ring tolerance | |
| T | 15 mm | Length centering outer ring |
| t | 15 mm | Length centering inner ring |
| ha | 54 mm | Width outer ring |
| hi | 54 mm | Width inner ring |
| 0.03 | Normal radial clearance min. | |
| 0.13 | Normal radial clearance max. | |
| 0.05 | Normal axial clearance min. | |
| 0.24 | Normal axial clearance max. | |
| ≈m | 128 kg | Weight |
Dimensions
| Di | 1,053 mm | Inner diameter outer ring |
| da | 1,057 mm | Outside diameter inner ring |
| dB | 22 mm | Fixing bore |
| La | 1,115 mm | Pitchcircle diameter fixing holes outer ring |
| na | 30 | Number of fixing holes in outer ring |
| Li | 995 mm | Pitchcircle diameter fixing holes inner ring |
| ni | 30 | Number of fixing holes in inner ring |
| Fr zul | 530,000 N | Max. radial load fixing screws (friction locking) |
Temperature range
| Tmin | -25 °C | Operating temperature min. |
| Tmax | 80 °C | Operating temperature max. |
Calculation factors
| Ca | 385,000 N | Basic dynamic load rating, axial |
| C0a | 3,750,000 N | Basic static load rating, axial |
| Cr | 350,000 N | Basic dynamic load rating, radial (for radial load only) |
| C0r | 1,720,000 N | Basic static load rating, radial (for radial load only) |
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| Centering | ZT | Centering on inner and outer ring |
| Preload | VSP | Bearing with preload |
Characteristics
