Bearing No | Boundary dimensions | Basic load ratings | De-sign | Dimensions | Mounting dimensions | (Refer.) | |||||||
d | D | T | r | (kN) | d1 | D1 | da | Da | ra | Mass | |||
min. | Ca | C0a | max. | min. | min. | max. | max. | (kg) | |||||
51120 | 100 | 135 | 25 | 1 | 85 | 268 | 1 | 135 | 102 | 121 | 114 | 1 | 0.99 |
51220 | 100 | 150 | 38 | 1.1 | 146 | 410 | 1 | 150 | 103 | 130 | 120 | 1 | 2.36 |
51320 | 100 | 170 | 55 | 1.5 | 236 | 595 | 1 | 170 | 103 | 142 | 128 | 1.5 | 5.11 |
51420 | 100 | 210 | 85 | 3 | 368 | 983 | 2 | 205 | 103 | 165 | 145 | 2.5 | 14.6 |
51122 | 110 | 145 | 25 | 1 | 87 | 288 | 1 | 145 | 112 | 131 | 124 | 1 | 1.08 |
51222 | 110 | 160 | 38 | 1.1 | 152 | 450 | 1 | 160 | 113 | 140 | 130 | 1 | 2.57 |
51322 | 110 | 190 | 63 | 2 | 267 | 704 | 2 | 187 | 113 | 158 | 142 | 2 | 7.72 |
51422 | 110 | 230 | 95 | 3 | 379 | 1 070 | 2 | 225 | 113 | 181 | 159 | 2.5 | 19.8 |
51124 | 120 | 155 | 25 | 1 | 89 | 305 | 1 | 155 | 122 | 141 | 134 | 1 | 1.16 |
51224 | 120 | 170 | 39 | 1.1 | 154 | 470 | 1 | 170 | 123 | 150 | 140 | 1 | 2.86 |
51324 | 120 | 210 | 70 | 2.1 | 311 | 869 | 2 | 205 | 123 | 173 | 157 | 2 | 10.6 |
51424 | 120 | 250 | 102 | 4 | 480 | 1 460 | 2 | 245 | 123 | 196 | 174 | 3 | 25 |
51126 | 130 | 170 | 30 | 1 | 104 | 350 | 1 | 170 | 132 | 154 | 146 | 1 | 1.87 |
51226 | 130 | 190 | 45 | 1.5 | 203 | 620 | 1 | 187 | 133 | 166 | 154 | 1.5 | 4.09 |
51326 | 130 | 225 | 75 | 2.1 | 330 | 958 | 2 | 220 | 134 | 186 | 169 | 2 | 13 |
51426 | 130 | 270 | 110 | 4 | 498 | 1 540 | 2 | 265 | 134 | 212 | 188 | 3 | 31.4 |
51128 | 140 | 180 | 31 | 1 | 107 | 375 | 1 | 178 | 142 | 164 | 156 | 1 | 2.02 |
51228 | 140 | 200 | 46 | 1.5 | 205 | 650 | 1 | 197 | 143 | 176 | 164 | 1.5 | 4.46 |
51328 | 140 | 240 | 80 | 2.1 | 365 | 1 130 | 1 | 235 | 144 | 199 | 181 | 2 | 15.5 |
51428 | 140 | 280 | 112 | 4 | 520 | 1 680 | 2 | 275 | 144 | 222 | 198 | 3 | 33.9 |
51130 | 150 | 190 | 31 | 1 | 109 | 400 | 1 | 188 | 152 | 174 | 166 | 1 | 2.15 |
51230 | 150 | 215 | 50 | 1.5 | 213 | 652 | 2 | 212 | 153 | 189 | 176 | 1.5 | 5.64 |
51330 | 150 | 250 | 80 | 2.1 | 361 | 1 130 | 2 | 245 | 154 | 209 | 191 | 2 | 16.3 |
51430 | 150 | 300 | 120 | 4 | 568 | 1 910 | 2 | 295 | 154 | 238 | 212 | 3 | 41.6 |
51132 | 160 | 200 | 31 | 1 | 112 | 425 | 1 | 198 | 162 | 184 | 176 | 1 | 2.28 |
51232 | 160 | 225 | 51 | 1.5 | 223 | 718 | 2 | 222 | 163 | 199 | 186 | 1.5 | 6.53 |