询价 | 型号及重量 | 主要尺寸(mm) | 螺母拧紧力矩 (Nm) | 动载荷 Cr (N) | 静载荷 Cor (N) | 额定载荷(kN) | 极限转速(rpm) | |||||||||||||||||||||
无偏心罩壳 | 重量 (g) | 带偏心罩壳 | 重量 (g) | OD | D | d | C | B | B1 | B2 | G | G1 | M | M1 | C1 | d2 | d1 | B3 | e | Cw | Cow | Fr perm | For perm | Grease | ||||
NUKR47 | 380 | NUKRE47 | 399.5 | 47 | 47 | 20 | 24 | 66 | 40.5 | 9 | M20X1.5 | 21 | 8 | 4 | 0.8 | 37 | 24 | 18 | 1 | 101 | 10500 | 21000 | 10800 | 22500 | - | - | 3990 | NUKR52 | 450 | NUKRE52 | 469.5 | 52 | 52 | 20 | 24 | 66 | 40.5 | 9 | M20X1.5 | 21 | 8 | 4 | 0.8 | 31 | 28 | 22 | 1 | 205 | 20500 | 33000 | 16500 | 31500 | - | - | 2100 |
NUKR62 | 795 | NUKRE62 | 823.5 | 62 | 62 | 24 | 29 | 80 | 49.5 | 11 | M24X1.5 | 25 | 8 | 4 | 0.8 | 38 | - | - | - | - | - | - | - | - | - | - | - | NUKR72 | 1200 | NUKRE72 | 1038.2 | 72 | 72 | 24 | 29 | 80 | 49.5 | 11 | M24X1.5 | 25 | 8 | 4 | 0.8 | 44 | 28 | 22 | 1 | 205 | 45000 | 63000 | 35000 | 41000 | 23500 | 51000 | 1020 |
NUKR80 | 1800 | NUKRE80 | 1600 | 80 | 80 | 30 | 35 | 100 | 63 | 15 | M30X1.5 | 32 | 8 | 4 | 1 | 47 | 35 | 29 | 1.5 | 351 | 75000 | 103600 | 50200 | 71000 | 34900 | 72000 | 1200 | NUKR90 | 2300 | NUKRE90 | 2020 | 90 | 90 | 30 | 35 | 100 | 63 | 15 | M30X1.5 | 32 | 8 | 4 | 1 | 53 | 35 | 29 | 1.5 | 351 | 7500 | 102300 | 51400 | 93000 | 58000 | 97000 | 1500 |
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