
滚针/推力圆柱滚子轴承ZARF,双向,适合螺栓安装
| 分类 | 联合承载轴承 · 滚针/推力圆柱滚子轴承 |
| 计价单位 | 套 |
| 参考重量 | 4.086 kg |
本站为选型目录,价格与货期以询价为准;多型号可加入询价单一次提交。
| 保持架 | TV | PA66制塑料保持架 |
| d | 50 mm | 内径 |
| D | 140 mm | 外径 |
| H | 82 mm | 高度 |
| C a | 172,000 N | 基本额定动载荷, 轴向 |
| C 0a | 480,000 N | 基本额定静载荷,轴向 |
| C r | 46,500 N | 基本额定动载荷, 径向 |
| C 0r | 103,000 N | 基本额定静载荷,径向 |
| C ua | 44,500 N | 疲劳极限载荷, 轴向 |
| C ur | 12,700 N | 疲劳极限载荷, 径向 |
| n G Oil | 3,100 1/min | 油润滑极限转速 |
| n G Grease | 1,100 1/min | Limiting speed for grease lubrication |
| M RL | 3.8 Nm | Bearing friction torque |
| ≈m | 4.086 kg | 重量 |
| D a max | 96 mm | Maximum diameter of housing shoulder |
| d a min | 75 mm | 轴挡肩最小直径 |
| t 1 | 0.2 mm | 轴承座定位孔 |
| H 1 | 51 mm | Height outer ring over wave washer |
| C | 22.5 mm | 外圈宽度 |
| C 1 | 12.5 mm | 至润滑孔距 |
| D 1 | 95 mm | Rip diameter shaft washer |
| B | 17.5 mm | Width, inner ring |
| r min | 0.3 mm | 最小倒角尺寸 |
| r 1 min | 0.6 mm | 最小倒角尺寸 |
| d 1 | 6 mm | Diameter lubrication hole |
| J | 113 mm | 节圆直径(孔) |
| n | 12 | 螺栓孔数量 |
| n x t | 30 ° | Split |
| T min | -30 °C | 最低工作温度 |
| T max | 120 °C | 最高工作温度 |
| c aL | 4,600 N/μm | Rigidity axial |
| c kL | 2,900 Nm/mrad | Tilting stifness |
| M m | 29.8 kg*cm2 | 惯性力矩 |
| 1 μm | 轴向跳动 | |
| radial | ZMA50/92 | Recommended 钛谷智造 precision locknut for radial locking (not included) |
| axial | AM50 | Recommended 钛谷智造 precision locknut for axial locking (not included) |
| M A | 180 Nm | 螺母拧紧力矩 |
| 36,224 N | Required locknut force | |
| M10 | 螺栓尺寸 | |
| n a | 12 | 螺栓数量 |
| na x ta | 30 ° | Division (screwing holes) |







