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                            d | 
                          280 mm | 
                            D | 
                          440 mm | 
                            B | 
                          95 mm | 
                            Ca | 
                          2650000 N | 
                            Coa | 
                          8800000 N | 
                            Cua | 
                          N | 
                            Reference speed | 
                          740 rpm | 
                            Limiting speed | 
                          1460 rpm | 
                            D1 | 
                          343 mm | Inner diameter of seat ring | 
                            da min | 
                          355 mm | Shaft shoulder minimum diameter | 
                            Da max | 
                          394 mm | Maximum diameter of housing shoulder | 
                            d1 | 
                          406.5 mm | Shaft ring split diameter | 
                            Db min | 
                          450 mm | Minimum bore diameter of housing | 
                            r min | 
                          5 mm | Minimum chamfer size | 
                            T1 | 
                          45.5 mm | Housing Washer Height | 
                            db max | 
                          305 mm | The maximum distance of the bushing | 
                            db1 max | 
                          293 mm | Maximum chamfer diameter of spacer bushing | 
                            T3 | 
                          62 mm | Shaft ring height | 
                            ra max | 
                          4 mm | Maximum pocket radius | 
| 
                             | 
                          30 ° | Spacer sleeve chamfer angle | 
                            T5 | 
                          86.1 mm | Shaft washer - cage distance | 
                            A | 
                          158 mm | Center point distance | 
                            T min | 
                          -30 °C | Minimum operating temperature | 
                            T max | 
                          200 °C | Maximum operating temperature |