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End covers protect the exposed shaft end and help to avoid accidents. They have good resistance to most chemicals and can withstand operating temperatures up to 100 °C (210 °F). They are easy to install and cost efficient accessories.
Most roller bearing units can accommodate specifically designed end covers.
Contact usDesignation | Principal dimensions | |||
A [mm]↑↓ | D [mm] | D1 [mm] | D2[mm] | |
ECL 204 | 23 | 43.7 | 50.1 | 50.9 |
ECY 204 | 23 | 44.1 | 49 | 50.5 |
ECY 205 | 23 | 49.1 | 54 | 55.5 |
ECL 205 | 25 | 49 | 55 | 55.8 |
ECY 206 | 25 | 59.4 | 65 | 66.5 |
ECY 207 | 27 | 68.9 | 75 | 76.5 |
ECY 208 | 28.5 | 76.5 | 83 | 84.5 |
ECW 204 | 29 | 40.9 | 48.9 | 50.5 |
ECW 205 | 29 | 46 | 53.9 | 55.5 |
ECY 209 | 29 | 81.4 | 88 | 89.5 |
ECL 206 | 30 | 53.8 | 64 | 65 |
ECL 207 | 32 | 63.3 | 74.6 | 75.4 |
ECW 206 | 33.5 | 54.1 | 64.4 | 66 |
ECB 504 | 34.5 | 44.9 | 62 | 57.6 |
ECB 505 | 34.5 | 53.7 | 71.5 | 67.1 |
ECW 207 | 35 | 64.3 | 74 | 75.6 |
ECY 210 | 35.5 | 85.8 | 94 | 95.5 |
ECB 506 | 36 | 59 | 81.2 | 76.9 |
ECW 208 | 36 | 70.6 | 82.4 | 84 |
ECB 507 | 36.5 | 64.5 | 91.1 | 86.8 |
ECL 208 | 37 | 70.1 | 84 | 84.8 |
ECB 508 | 38 | 70.8 | 96.7 | 92.4 |
ECB 510 | 40 | 84.2 | 105.3 | 101 |
ECY 211 | 40 | 95.7 | 105 | 106.5 |
ECY 212 | 42 | 106.4 | 116 | 118 |
ECY 213 | 42 | 116.4 | 126 | 128 |
ECY 214 | 45 | 121.4 | 131 | 133 |
ECY 215 | 45 | 126.4 | 136 | 138 |
ECL 210 | 47 | 75.4 | 94.2 | 95 |
ECM 218 | 49.213 | 166.649 | 166.649 | |
ECM 220 | 53.975 | 186.639 | 186.639 | |
ECM 222 | 58.738 | 208.229 | 208.229 | |
ECM 226 | 58.738 | 235.204 | 235.204 |