徑向當量動載荷
當Fa/Fr≤e Pr=Fr+Y1Fa
當Fa/Fr>e Pr=0.67Fr+Y 2Fa
徑向當量靜載荷
Por=Fr+YoFa
外形尺寸 | 基本載荷(KN) | 重量(kg) | 軸承型號 | 計算參數 | 參考軸承型號 | ||||||||||
d | D | T | B | r1.2min | r3.4min | 動 | 靜 | 參考 | e | Y1 | Y2 | Y0 | SKF | TOIlRINGTON | |
431.8 | 571.5 | 279.4 | 279.4 | 1.5 | 3.3 | 3690 | 9650 | 200 | IFTB0077 | 0.54 | 1.25 | 1.85 | 1.3 | 33125A | 170TQ0688DBl528 |
431.8 | 571.5 | 336.55 | 336.55 | 1.5 | 3.3 | 4950 | 14000 | 240 | IFTB0078 | 0.54 | 1.25 | 1.85 | 1.3 | BT48331226/HAl | l70TQ09679AAl254 |
431.8 | 635 | 355.6 | 355.6 | 6.4 | 6.4 | 6600 | 15000 | 385 | IFTB0079 | 0.33 | 2 | 3 | 2 | 332060 | |
440.O00 | 580.O00 | 420 | 420 | 4.5 | 6.7 | 6050 | 17600 | 300 | IFTB0080 | 0.26 | 2.6 | 3.9 | 2.5 | BT48328829/HAl | |
440 | 650 | 353.5 | 353.5 | 6.4 | 6.4 | 6600 | 15000 | 410 | IFTB0081 | 0.33 | 2 | 3 | 2 | 332313 | |
444.5 | 571.5 | 336.55 | 336.55 | 1.5 | 3.3 | 4950 | 14300 | 215 | IFTB0082 | 0.31 | 2.2 | 3.3 | 2.2 | BT48328670 | |
447.675 | 635 | 463.55 | 463.55 | 3.3 | 6.4 | 8250 | 22000 | 485 | IFTB0083 | 0.33 | 2 | 3 | 2 | 330608C | |
450 | 580 | 450 | 450 | 3 | 6 | 6160 | 19600 | 280 | IFTB0084 | 0.24 | 2.8 | 4.2 | 2.8 | BT48328161/HAl | |
450 | 595 | 368 | 368 | 3 | 6 | 5500 | 16300 | 285 | IFTB0085 | 0.33 | 2 | 3 | 2 | BT48332773/I{Al | N一3347一A |
450 | 595 | 404 | 404 | 3 | 6 | 5500 | 16300 | 305 | IFTB0086 | 0.33 | 2 | 3 | 2 | BT48328365/HAl | |
457.073 | 730.148 | 419.1 | 412.75 | 1.5 | 6.4 | 8970 | 19600 | 630 | IFTB0087 | 0.4 | 1.7 | 2.5 | 1.6 | BT48328287G/HAl | |
457.2 | 596.9 | 279.4 | 276.225 | 1.5 | 3.3 | 4180 | 10800 | 200 | IFTB0088 | 0.48 | 1.4 | 2.1 | 1.4 | 331169A | 180TQ069lAAl288 |
457.2 | 596.9 | 320 | 320 | 3.3 | 3.3 | 4840 | 13700 | 235 | IFTB0089 | 0.44 | 1.5 | 2.3 | 1.4 | BT48334006 | |
460 | 610 | 360 | 360 | 3 | 6 | 6050 | 16300 | 295 | IFTB0090 | 0.33 | 2 | 3 | 2 | 331977 | |
460 | 610 | 400 | 400 | 2.5 | 4 | 6270 | 17300 | 315 | IFTB0091 | 0.28 | 2.4 | 3.6 | 2.5 | BT48328285 | |
460 | 625 | 421 | 421 | 3 | 9 | 7210 | 20000 | 382 | IFTB0092 | 0.33 | 2 | 3 | 2 | BT48332502/HAl | |
462 | 615.95 | 330.2 | 330.2 | 3.3 | 6.4 | 5500 | 15000 | 275 | IFTB0093 | 0.4 | 1.7 | 2.5 | 1.6 | BT48328692 | |
475 | 600 | 368 | 368 | 2 | 6 | 5280 | 16600 | 250 | IFTB0094 | 0.3 | 2.3 | 3.4 | 2.2 | BT48328913G/HAl | |
475 | 660 | 450 | 450 | 4 | 6 | 8580 | 22400 | 460 | IFTB0095 | 0.3 | 2.3 | 3.4 | 2.2 | BT48329007/HAl | |
479.425 | 679.45 | 495.3 | 495.3 | 3.3 | 6.4 | 9350 | 22500 | 605 | IFTB0096 | 0.33 | 2 | 3 | 2 | 330886B |