Main dimensions(mm) | basic load rating(kN) | limit speed(rpm) | Nominal model | size | Installation related dimensions(mm) | (reference) quality(kg) | |||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
d | D | T | T1 | T2 | R(minimum) | Ca | C0a | Grease lubrication | oil lubrication | Flat seat round | Self-aligning seat round | Flat seat round | d1 | D1 | D2 | D3 | A | R | C | Da(minimum) | Da(maximum) | ra(maximum) | Flat seat round | Self-aligning seat round | With self-aligning washer |
360 | 79 | 82.8 | 93 | 2.1 | 445 | 1880 | 490 | 750 | 51252 | 53252 | 53252U | 355 | 264 | 305 | 370 | 280 | 30 | 319 | 301 | 2 | 25 | 22.6 | 28.5 | ||
260 | 320 | 45 | — | — | 1.5 | 231 | 990 | 710 | 1100 | 51152 | — | — | 317 | 263 | — | — | — | — | 296 | 284 | 1.5 | 7.93 | — | — | |
440 | 160 | — | — | 6 | 945 | 3897 | 270 | 450 | 51448 | — | — | 435 | 245 | — | — | — | — | 360 | 320 | 5 | 111.4 | — | — | ||
380 | 112 | — | — | 4 | 645 | 2590 | 400 | 600 | 51348 | — | — | 375 | 245 | — | — | — | — | 328 | 292 | 3 | 51 | — | — | ||
340 | 78 | 81.6 | 92 | 2.1 | 442 | 1800 | 520 | 800 | 51248 | 53248 | 53248U | 335 | 244 | 290 | 350 | 250 | 30 | 299 | 281 | 2 | 23.1 | 20.9 | 25.6 | ||
240 | 300 | 45 | — | — | 1.5 | 241 | 1020 | 750 | 1150 | 51148 | — | — | 297 | 243 | — | — | — | — | 276 | 264 | 1.5 | 7.38 | — | — | |
420 | 160 | — | — | 6 | 902 | 3503 | 280 | 450 | 51444 | — | — | 415 | 225 | — | — | — | — | 340 | 300 | 5 | 104.8 | — | — | ||
360 | 112 | — | — | 4 | 612 | 2360 | 410 | 630 | 51344 | — | — | 355 | 225 | — | — | — | — | 308 | 272 | 3 | 44.5 | — | — | ||
300 | 63 | 65.6 | 75 | 2 | 342 | 1310 | 580 | 900 | 51244 | 53244 | 53244U | 297 | 224 | 260 | 310 | 225 | 25 | 268 | 252 | 2 | 13.5 | 12.6 | 15.9 | ||
220 | 270 | 37 | — | — | 1.1 | 177 | 739 | 880 | 1350 | 51144 | — | — | 267 | 223 | — | — | — | — | 250 | 240 | 1 | 4.5 | — | — | |
400 | 155 | — | — | 5 | 834 | 3270 | 280 | 470 | 51440 | — | — | 395 | 205 | — | — | — | — | 318 | 282 | 4 | 97 | — | — | ||
340 | 110 | 118.4 | 130 | 4 | 596 | 2220 | 420 | 650 | 51340 | 53340 | 53340U | 335 | 205 | 270 | 350 | 250 | 38 | 282 | 258 | 3 | 42.9 | 42.7 | 46.7 | ||
280 | 62 | 65.3 | 74 | 2 | 314 | 1110 | 620 | 950 | 51240 | 53240 | 53240U | 277 | 204 | 240 | 290 | 225 | 23 | 248 | 232 | 2 | 12.2 | 11.6 | 14.8 | ||
200 | 250 | 37 | — | — | 1.1 | 172 | 677 | 940 | 1450 | 51140 | — | — | 247 | 203 | — | — | — | — | 230 | 220 | 1 | 4.13 | — | — | |
380 | 150 | — | — | 5 | 817 | 3093 | 300 | 500 | 51438 | — | — | 375 | 195 | — | — | — | — | 303 | 267 | 4 | 84.5 | — | — | ||
320 | 105 | 111 | 121 | 4 | 543 | 1950 | 440 | 680 | 51338 | 53338 | 53338U | 315 | 195 | 255 | 330 | 250 | 33 | 266 | 244 | 3 | 36 | 36.3 | 39.7 | ||
270 | 62 | 65.7 | 73 | 2 | 298 | 1010 | 650 | 1000 | 51238 | 53238 | 53238U | 267 | 194 | 230 | 280 | 200 | 23 | 238 | 222 | 2 | 11.7 | 11.2 | 13.9 | ||
190 | 240 | 37 | — | — | 1.1 | 170 | 657 | 970 | 1500 | 51138 | — | — | 237 | 193 | — | — | — | — | 220 | 210 | 1 | 3.95 | — | — | |
360 | 140 | — | — | 5 | 742 | 2730 | 320 | 500 | 51436 | — | — | 355 | 184 | — | — | — | — | 286 | 254 | 4 | 69.5 | — | — | ||
300 | 95 | 99.3 | 109 | 3 | 463 | 1580 | 490 | 750 | 51336 | 53336 | 53336U | 295 | 184 | 240 | 310 | 225 | 32 | 251 | 229 | 2.5 | 28.1 | 26.9 | 29.9 | ||
250 | 56 | 58.2 | 66 | 1.5 | 294 | 986 | 710 | 1100 | 51236 | 53236 | 53236U | 247 | 183 | 210 | 260 | 200 | 21.5 | 222 | 208 | 1.5 | 8.68 | 8.08 | 10.4 | ||
180 | 225 | 34 | — | — | 1.1 | 135 | 528 | 1000 | 1600 | 51136 | — | — | 222 | 183 | — | — | — | — | 207 | 198 | 1 | 3.39 | — | — | |
340 | 135 | — | — | 5 | 755 | 2730 | 360 | 550 | 51434 | — | — | 335 | 174 | — | — | — | — | 270 | 240 | 4 | 60 | — | — | ||
280 | 87 | 91.3 | 100 | 3 | 463 | 1570 | 520 | 800 | 51334 | 53334 | 53334U | 275 | 174 | 220 | 290 | 225 | 29 | 235 | 215 | 2.5 | 22 | 22 | 24.5 | ||
240 | 55 | 58.7 | 65 | 1.5 | 269 | 874 | 750 | 1150 | 51234 | 53234 | 53234U | 237 | 173 | 200 | 250 | 180 | 21.5 | 212 | 198 | 1.5 | 8.12 | 7.69 | 9.83 | ||
170 | 215 | 34 | — | — | 1.1 | 134 | 512 | 1100 | 1700 | 51134 | — | — | 213 | 172 | — | — | — | — | 197 | 188 | 1 | 3.25 | — | — |