产品选型
NA3 系列
产品尺寸与参数
| 详情 | 带座轴承型号 | 轴径 | 外形尺寸（mm）/(in.) | 偏心套 | 基本额定载荷（N） | 重量（kg） | ||||||||
| d | D | B | C | S | B1 | B3 | h | d1 | 动载荷(Cr) | 静载荷(Cor) | ||||
|
NA305-14 | 25 | 62/2.4409 | 34.9/1.3740 | 21/0.8268 | 16.7/0.6575 | 46.8/1.8425 | 15.9/0.6260 | 6.2/0.2441 | 42.8/1.6850 | A305-14 | 22360 | 11500 | 0.45 |
|
|
NA305-15 | 25 | 62/2.4409 | 34.9/1.3740 | 21/0.8268 | 16.7/0.6575 | 46.8/1.8425 | 15.9/0.6260 | 6.2/0.2441 | 42.8/1.6850 | A305-15 | 22360 | 11500 | 0.43 |
|
|
NA305 | 25 | 62/2.4409 | 34.9/1.3740 | 21/0.8268 | 16.7/0.6575 | 46.8/1.8425 | 15.9/0.6260 | 6.2/0.2441 | 42.8/1.6850 | A305 | 22360 | 11500 | 0.41 |
|
|
NA305-16 | 25 | 62/2.4409 | 34.9/1.3740 | 21/0.8268 | 16.7/0.6575 | 46.8/1.8425 | 15.9/0.6260 | 6.2/0.2441 | 42.8/1.6850 | A305-16 | 22360 | 11500 | 0.40 |
|
|
NA306-18 | 30 | 72/2.8346 | 36.5/1.4370 | 24/0.9449 | 17.5/0.6890 | 50/1.9685 | 17.5/0.6890 | 6.5/0.2559 | 50/1.6985 | A306-18 | 27000 | 15200 | 0.71 |
|
|
NA306 | 30 | 72/2.8346 | 36.5/1.4370 | 24/0.9449 | 17.5/0.6890 | 50/1.9685 | 17.5/0.6890 | 6.5/0.2559 | 50/1.6985 | A306 | 27000 | 15200 | 0.68 |
|
|
NA306-19 | 30 | 72/2.8346 | 36.5/1.4370 | 24/0.9449 | 17.5/0.6890 | 50/1.9685 | 17.5/0.6890 | 6.5/0.2559 | 50/1.6985 | A306-19 | 27000 | 15200 | 0.68 |
|
|
NA307-20 | 35 | 80/3.1496 | 38.1/1.5000 | 25/0.9843 | 18.3/0.7205 | 51.6/2.0315 | 17.5/0.6890 | 7.2/0.2835 | 55/2.1654 | A307-20 | 33500 | 19200 | 0.84 |
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|
NA307-21 | 35 | 80/3.1496 | 38.1/1.5000 | 25/0.9843 | 18.3/0.7205 | 51.6/2.0315 | 17.5/0.6890 | 7.2/0.2835 | 55/2.1654 | A307-21 | 33500 | 19200 | 0.81 |
|
|
NA307-22 | 35 | 80/3.1496 | 38.1/1.5000 | 25/0.9843 | 18.3/0.7205 | 51.6/2.0315 | 17.5/0.6890 | 7.2/0.2835 | 55/2.1654 | A307-22 | 33500 | 19200 | 0.77 |
|
|
NA307 | 35 | 80/3.1496 | 38.1/1.5000 | 25/0.9843 | 18.3/0.7205 | 51.6/2.0315 | 17.5/0.6890 | 7.2/0.2835 | 55/2.1654 | A307 | 33500 | 19200 | 0.77 |
|
|
NA307-23 | 35 | 80/3.1496 | 38.1/1.5000 | 25/0.9843 | 18.3/0.7205 | 51.6/2.0315 | 17.5/0.6890 | 7.2/0.2835 | 55/2.1654 | A307-23 | 33500 | 19200 | 0.74 |
