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Track Roller Bearings RNA22 Series
Track Roller Bearings RNA22 Series
Designations and Approx Mass | Major dimensionsr(mm) | Load Rating (N) | Limiting Speed (rpm) | ||||||||||
Without IR | Weight | With IR | Weight | D | d | F remark1FW | B | C | D1 | Cr | Cor | Grease | |
RNA2204 2RS | 152 | NA2204 2RS | 177 | 47 | 20 | 25 | 18 | 17.8 | 33 | 18500 | 21900 | 4600 | |
RNA2204 2RSX | 152 | NA2204 2RSX | 177 | 47 | 20 | 25 | 18 | 17.8 | 33 | 18500 | 21900 | 4600 | |
RNA2205 2RS | 179 | NA2205 2RS | 209 | 52 | 25 | 30 | 18 | 17.8 | 38 | 20100 | 26000 | 3500 | |
RNA2205 2RSX | 179 | NA2205 2RSX | 209 | 52 | 25 | 30 | 18 | 17.8 | 38 | 20100 | 26000 | 3500 | |
RNA2206 2RS | 284 | NA2206 2RS | 324 | 62 | 30 | 35 | 20 | 19.8 | 43 | 23000 | 28000 | 2800 | |
RNA2206 2RSX | 284 | NA2206 2RSX | 324 | 62 | 30 | 35 | 20 | 19.8 | 43 | 23000 | 28000 | 2800 | |
RNA2207 2RS | 432 | NA2207 2RS | 505 | 72 | 35 | 42 | 23 | 22.7 | 50 | 29800 | 46300 | 2200 | |
RNA2207 2RSX | 432 | NA2207 2RSX | 505 | 72 | 35 | 42 | 23 | 22.7 | 50 | 29800 | 46300 | 2200 | |
RNA2208 2RS | 530 | NA2208 2RS | 628 | 80 | 40 | 48 | 23 | 22.7 | 57 | 38200 | 57700 | 1700 | |
RNA2208 2RSX | 530 | NA2208 2RSX | 628 | 80 | 40 | 48 | 23 | 22.7 | 57 | 38200 | 57700 | 1700 | |
RNA2209 2RS | 545 | NA2209 2RS | 655 | 85 | 45 | 52 | 23 | 22.7 | 62 | 40300 | 63800 | 1600 | |
RNA2209 2RSX | 545 | NA2209 2RSX | 655 | 85 | 45 | 52 | 23 | 22.7 | 62 | 40300 | 63800 | 1600 |