目录:常州多泽轴承厂>>曲线滚轮（螺栓滚轮滚针轴承）>> NUKR100 NUKR42 螺栓滚轮轴承 曲线滚轮轴承
| 型号 designation | 重量 | 尺寸Dimensions | 基本额定载荷 Basic Load Ratings | 极限转速 | 偏心套 | 螺母拧紧力矩 | |||||||||||||||||
| Mass | Limiting Speed Grease | Eccentric | Tightening Torque Nm | ||||||||||||||||||||
| g | D | d | C | r | B | B1 | B2 | G | G1 | M1 | C1 | d2 | A/F | 滚轮 | rpm | Collar | |||||||
| min. | Type Roller | ||||||||||||||||||||||
| 动 Cr | 静 Cor Static | Fr perm Dynamic KN | For perm Static KN | d1 | B3 | e | |||||||||||||||||
| Dynamic | KN | ||||||||||||||||||||||
| KN | |||||||||||||||||||||||
| NUKR35 | 164 | 35 | 16 | 18 | 0.6 | 52 | 32.5 | 8 | M16×1.5 | 17 | 3 | 0.8 | 20 | 8 | 15 | 16.8 | 8.6 | 16.8 | 6500 | 20 | 12 | 1 | 58 |
| NUKR40 | 242 | 40 | 18 | 20 | 1 | 58 | 36.5 | 8 | M18×1.5 | 19 | 3 | 0.8 | 22 | 8 | 18.4 | 22.6 | 13.1 | 22.6 | 4500 | 22 | 14 | 1 | 87 |
| NUKR47 | 380 | 47 | 20 | 24 | 1 | 66 | 40.5 | 9 | M20×1.5 | 21 | 4 | 0.8 | 27 | 10 | 28 | 35 | 16.4 | 33 | 4200 | 24 | 18 | 1 | 120 |
| NUKR52 | 450 | 52 | 20 | 24 | 1 | 66 | 40.5 | 9 | M20×1.5 | 21 | 4 | 0.8 | 31 | 10 | 29 | 37.5 | 17.3 | 34.5 | 3400 | 24 | 18 | 1 | 120 |
| NUKR62 | 795 | 62 | 24 | 28 | 1 | 80 | 49.5 | 11 | M24×1.5 | 25 | 4 | 1.3 | 38 | 14 | 40 | 50 | 23.5 | 46.5 | 2600 | 28 | 22 | 1 | 220 |
| NUKR72 | 1020 | 72 | 24 | 28 | 1.1 | 80 | 49.5 | 11 | M24×1.5 | 25 | 4 | 1.3 | 44 | 14 | 44.5 | 60 | 32 | 60 | 2100 | 28 | 22 | 1 | 220 |
| NUKR80 | 1600 | 80 | 30 | 35 | 1.1 | 0.1 | 63 | 15 | M30×1.5 | 32 | 4 | 1 | 47 | 14 | 69 | 98 | 47.5 | 96 | 1800 | 35 | 29 | 1.5 | 450 |
| NUKR90 | 1960 | 90 | 30 | 35 | 1.1 | 0.1 | 63 | 15 | M30×1.5 | 32 | 4 | 1 | 47 | 14 | 79 | ||||||||
曲线滚轮的螺栓作滚道的部位是经过淬火的。为避免应力集中，滚轮的厚壁外圈外表面为弧面形。
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