推力滚针轴承
推力滚针轴承的性能与推力圆柱滚子轴承相似。但比推力圆柱滚子轴承的轴向尺寸小,且载荷能力大。由于滚针的长度较小,因此,摩擦较大,转速也较低。推力滚针轴承根据轴承滚子列数分为单向滚针轴承和双向滚针轴承。推力滚针轴承安装时不允许有角度误差。
产品参数
主要尺寸 | 基本额定载荷 | 极限转速 | 型号 | |||||
Dynamic | Static | Grease | Oil | |||||
d | D | B | Cr | Cor | RPM | RPM | ||
mm | KN | r/min | ||||||
4 | 14 | 2 | 4.15 | 8.3 | 7 500 | 15 000 | AXK 0414 TN | |
5 | 15 | 2 | 4.5 | 9.5 | 6 700 | 14 000 | AXK 0515 TN | |
6 | 19 | 2 | 6.3 | 16 | 6 000 | 12 000 | AXK 0619 TN | |
8 | 21 | 2 | 7.2 | 20 | 5 600 | 11 000 | AXK 0821 TN | |
10 | 24 | 2 | 8.5 | 26 | 5 300 | 10 000 | AXK 1024 | |
10 | 24 | 2 | 8.5 | 26 | 5 300 | 10 000 | AXK 1024 | |
12 | 26 | 2 | 9.15 | 30 | 5 000 | 10 000 | AXK 1226 | |
12 | 26 | 2 | 9.15 | 30 | 5 000 | 10 000 | AXK 1226 | |
15 | 28 | 2 | 10.4 | 37.5 | 4 800 | 9 500 | AXK 1528 | |
15 | 28 | 2 | 10.4 | 37.5 | 4 800 | 9 500 | AXK 1528 | |
17 | 30 | 2 | 11 | 40.5 | 4 500 | 9 500 | AXK 1730 | |
20 | 35 | 2 | 12 | 47.5 | 4 300 | 8 500 | AXK 2035 | |
20 | 35 | 2 | 12 | 47.5 | 4 300 | 8 500 | AXK 2035 | |
25 | 42 | 2 | 13.4 | 60 | 3 800 | 7 500 | AXK 2542 | |
25 | 42 | 2 | 13.4 | 60 | 3 800 | 7 500 | AXK 2542 | |
30 | 47 | 2 | 15 | 72 | 3 600 | 7 000 | AXK 3047 | |
30 | 47 | 2 | 15 | 72 | 3 600 | 7 000 | AXK 3047 | |
35 | 52 | 2 | 16.6 | 83 | 3 200 | 6 300 | AXK 3552 | |
35 | 52 | 2 | 16.6 | 83 | 3 200 | 6 300 | AXK 3552 | |
40 | 60 | 3 | 25 | 114 | 2 800 | 5 600 | AXK 4060 | |
40 | 60 | 3 | 25 | 114 | 2 800 | 5 600 | AXK 4060 | |
45 | 65 | 3 | 27 | 127 | 2 600 | 5 300 | AXK 4565 | |
45 | 65 | 3 | 27 | 127 | 2 600 | 5 300 | AXK 4565 | |
50 | 70 | 3 | 28.5 | 143 | 2 400 | 5 000 | AXK 5070 | |
50 | 70 | 3 | 28.5 | 143 | 2 400 | 5 000 | AXK 5070 | |
55 | 78 | 3 | 34.5 | 186 | 2 200 | 4 300 | AXK 5578 | |
60 | 85 | 3 | 37.5 | 232 | 2 200 | 4 300 | AXK 6085 | |
65 | 90 | 3 | 39 | 255 | 2 000 | 4 000 | AXK 6590 | |
70 | 95 | 4 | 49 | 255 | 1 800 | 3 600 | AXK 7095 | |
75 | 100 | 4 | 50 | 265 | 1 700 | 3 400 | AXK 75100 |