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15:44:37 GMT+0000 (Coordinated Universal Time)
RALTR20-XL
Flanged housing unit
Housing units RALTR, three-bolt flanged housing units, sheet steel, eccentric locking collar, light series, P seals, without relubrication facility
Replaces
RALTR20
Main Dimensions & Performance Data
| d | 20 mm | Bore diameter |
| H2 | 76.2 mm | Height flange |
| H | 90.5 mm | Height flange |
| H | 90.5 mm | Flange width |
| U | 20.6 mm | Total height unit |
| Cr | 9,400 N | Basic dynamic load rating, radial |
| C0r | 5,000 N | Basic static load rating, radial |
| Cur | 238 N | Fatigue load limit, radial |
| C0r G | 2,600 N | Load carrying capacity (housing) |
| Cg | 2,600 N | Load carrying capacity (housing) |
| ≈m | 0.21 kg | Weight |
Mounting dimensions
| J | 71.5 mm | Pitch circle diameter (holes) |
| N | 8.7 mm | Fixing square |
| W | 2.5 mm | Width across flats |
| n | 3 | Number of screwing holes |
Dimensions
| A | 7.2 mm | Height housing |
| H1 | 33.3 mm | Distance shaft axis |
| B | 16.7 mm | Width |
| S | 2 mm | Thickness of flange |
| V | 49 mm | Shoulder diameter housing |
Additional information
2 | Number of housings | |
FLAN42-LSTR | Housing | |
RALE20-XL-NPP-B | Bearing designation |
Temperature range
| Tmin | -20 °C | Operating temperature min. |
| Tmax | 120 °C | Operating temperature max. |