轴承型号 |
d - 内径 |
D - 外径 |
B - 厚度 |
Cr - 动负荷 |
Cor - 静负荷 |
参考转速 |
极限转速 |
---|---|---|---|---|---|---|---|
W 639-2RS1 | 9 mm | 30 mm | 10 mm | 4.36 N | 2.32 N | 0.1 rpm | 16000 |
W 639/3-2Z | 3 mm | 8 mm | 4 mm | 0.319 N | 0.09 N | 0.004 rpm | 75000 |
W 639/3-2RS1 | 3 mm | 8 mm | 4 mm | 0.319 N | 0.09 N | 0.004 rpm | 43000 |
W 639/3 R-2Z | 3 mm | 8 mm | 4 mm | 0.319 N | 0.09 N | 0.004 rpm | 75000 |
W 639/3 R-2RS1 | 3 mm | 8 mm | 4 mm | 0.319 N | 0.09 N | 0.004 rpm | 43000 |
W 639/2-2Z | 2 mm | 6 mm | 3 mm | 0.19 N | 0.051 N | 0.002 rpm | 90000 |
W 639/2.5-2ZS | 2.5 mm | 7 mm | 3.5 mm | 0.221 N | 0.067 N | 0.003 rpm | 80000 |
W 639/2.5 R-2ZS | 2.5 mm | 7 mm | 3.5 mm | 0.221 N | 0.067 N | 0.003 rpm | 80000 |
W 639/2 R-2Z | 2 mm | 6 mm | 3 mm | 0.19 N | 0.051 N | 0.002 rpm | 90000 |
W 639/1.5-2Z | 1.5 mm | 5 mm | 2.6 mm | 0.135 N | 0.036 N | 0.002 rpm | 100000 |
W 639/1.5 R-2Z | 1.5 mm | 5 mm | 2.6 mm | 0.135 N | 0.036 N | 0.002 rpm | 100000 |
W 639 | 9 mm | 30 mm | 10 mm | 4.36 N | 2.32 N | 0.1 rpm | 36000 |
W 638-2Z | 8 mm | 28 mm | 9 mm | 3.97 N | 1.96 N | 0.083 rpm | 32000 |
W 638-2RZ | 8 mm | 28 mm | 9 mm | 3.97 N | 1.96 N | 0.083 rpm | 32000 |
W 638-2RS1 | 8 mm | 28 mm | 9 mm | 3.97 N | 1.96 N | 0.083 rpm | 19000 |
W 63806-2Z | 30 mm | 42 mm | 10 mm | 3.58 N | 2.9 N | 0.125 rpm | 17000 |
W 63806-2RZ | 30 mm | 42 mm | 10 mm | 3.58 N | 2.9 N | 0.125 rpm | 17000 |
W 63806-2RS1 | 30 mm | 42 mm | 10 mm | 3.58 N | 2.9 N | 0.125 rpm | 9500 |
W 63806 R-2Z | 30 mm | 42 mm | 10 mm | 3.58 N | 2.9 N | 0.125 rpm | 17000 |
W 63806 R | 30 mm | 42 mm | 10 mm | 3.58 N | 2.9 N | 0.125 rpm | 20000 |