當量動載荷
當Fa/Fr≤e Pr=Fr+Y1Fa
當Fa/Fr>0 Pr=0.67Fr+Y2Fa
當量靜載荷
POr=Fr+Y0Fa
外形尺寸 | 重量(kg) | 軸承型號 | 基本載荷(KN) | 計算參數 | 參考軸承型號 | |||||||||||
d | D | T | B | d1 | D1 | r1.2min | r3.4min | 參考 | 動 | 靜 | e | Y1 | Y2 | Y0 | SKF | |
260.35 | 422.275 | 317.5 | 314.325 | 298 | 372 | 6.4 | 3.3 | 165 | FTWS0001 | 4460 | 8000 | 0.33 | 2 | 3 | 3.2 | BT48661487BG/}tAl |
292.1 | 422.275 | 269.875 | 269.875 | 324 | 379 | 6.4 | 3.3 | 125 | FTWS0002 | 3800 | 8000 | 0.31 | 2.2 | 3.3 | 2.2 | BT483319638BG/HAl |
304.8 | 419.1 | 269.875 | 269.875 | 328 | 378 | 1 | 6.4 | 105 | FTWS0003 | 2920 | 6700 | 0.31 | 2.2 | 3.3 | 2.2 | BT4—8057G/HAlC300VA90l |
304.8 | 495.3 | 342.9 | 342.9 | 350 | 440 | 2 | 6.4 | 245 | FTWS0004 | 5120 | 9300 | 0.4 | 1.7 | 2.5 | 1.6 | BT4—8061G/HAlC400VA90l |
304.902 | 412.648 | 266.7 | 266.7 | 325 | 374 | 3.3 | 3.3 | 100 | FTWS0005 | 3190 | 7500 | 0.31 | 2.2 | 3.3 | 2.2 | BT4—0004G/HAl |
317.5 | 422.275 | 269.875 | 269.875 | 342 | 384 | 1.5 | 3.3 | 105 | FTWS0006 | 3360 | 8150 | 0.34 | 2.2 | 3.3 | 2.2 | 330870BG |
317.5 | 422.275 | 269.875 | 269.875 | 338 | 389 | 1.5 | 3.3 | 94.5 | FTWS0007 | 2640 | 6550 | 0.33 | 2 | 3 | 2 | BT48334023BG/HAVA901 |
317.5 | 447.675 | 327.O25 | 327.025 | 340 | 398 | 3.3 | 3.3 | 165 | FTWS0008 | 4730 | 10800 | 0.33 | 2 | 3 | 2 | BT4833116lBG/HAl |
330.302 | 438.023 | 254 | 247.65 | 354 | 394 | 1.5 | 3.3 | 105 | FTWS0009 | 2800 | 7350 | 0.46 | 1.5 | 2.2 | 1.4 | BT48331664AG/HAl |
333.375 | 469.9 | 342.9 | 342.9 | 362 | 420 | 3.3 | 3.3 | 185 | FTWS0010 | 4130 | 10200 | 0.33 | 2 | 3 | 2 | BT4—8017/HAlC600VA94l |
340 | 520 | 323.5 | 323.5 | 378 | 490 | 6 | 6 | 240 | FTWS0011 | 5610 | 10400 | 0.3 | 2.3 | 3.4 | 2.2 | BT483329638/IIAl |
342.9 | 533.4 | 301.625 | 307.975 | 390 | 475 | 3.3 | 3.3 | 240 | FTWS0012 | 4730 | 8800 | 0.33 | 2 | 3 | 2 | BT4—8034G/HAl |
343.052 | 457.098 | 254 | 254 | 366 | 413 | 1.5 | 3.3 | 110 | FTWS0013 | 3030 | 6800 | 0.48 | 1.4 | 2.1 | 1.4 | 33066lBG |
343.052 | 457.098 | 254.O00 | 254 | 362 | 420 | 1 | 3.3 | 110 | FTWS0014 | 2750 | 6400 | 0.48 | 1.4 | 2.1 | 1.4 | BT48328817BG/HAlVA90l |
343.052 | 457.098 | 254 | 254 | 362 | 420 | 1 | 3.3 | 105 | FTWS0015 | 2550 | 6000 | 0.68 | 1 | 1.5 | 1 | BT4833410613G/HAlC300VA901 |
347.662 | 469.9 | 260.35 | 360.35 | 372 | 430 | 1.5 | 3.3 | 125 | FTWS0016 | 3910 | 8500 | 0.33 | 2 | 3 | 2 | 13T48331077BG/HAl |
355 | 490 | 316 | 316 | 382 | 446 | 1.5 | 3.3 | 170 | FTWS0017 | 4460 | 10000 | 0.33 | 2 | 3 | 2 | BY4—8020G/HAlVA90l |
355.6 | 482.6 | 269.875 | 265.113 | 382 | 432 | 1.5 | 3.3 | 140 | FTWS0018 | 3520 | 8000 | 0.48 | 1.4 | 2.1 | 1.4 | 330662BG |
355.6 | 482.6 | 269.875 | 265.113 | 380 | 436 | 1.5 | 3.3 | 134 | FTWS0019 | 3360 | 7500 | 0.46 | 1.5 | 2.2 | 1.4 | BT48328870BG/HAlVA90l |
355.6 | 488.95 | 317.5 | 317.5 | 392 | 448 | 1.5 | 3.3 | 480 | FTWS0020 | 11000 | 0.33 | 2 | 3 | 2 | 331 | 271BG |