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询价 |
基本尺寸 mm |
基本额定负荷 kN |
疲劳负荷极限 Pu |
额定转速 r/min |
质量标准保持架 |
型号 |
尺寸 mm |
挡肩及倒角尺寸 mm |
kr |
角圈 |
d |
D |
B |
动态 C |
静态 Co |
参考转速 |
极限转速 |
标准保持架 |
其它保持架1) |
d |
d1 ~ |
D1 ~ |
F,E |
r1,2 最小 |
r3,4 最小 |
s1) |
da 最小 |
da 最大 |
db,Da 最小 |
Da 最大 |
ra 最大 |
rb 最大 |
型号 |
质量 |
尺寸B1 |
尺寸B2 |
|
| 50 | 90 | 23 | 90 | 88 | 11.4 | 8500 | 9000 | 0.56 | NU2210ECP | J,M,ML | 50 | - | 78 | 59.5 | 1.1 | 1.1 | 1.5 | 57 | 57 | 62 | 83 | 1 | 1 | 0.2 | - | | | |
|
| 50 | 90 | 23 | 90 | 88 | 11.4 | 8500 | 9000 | 0.59 | NJ2210ECP | J,M,ML | 50 | 64 | 78 | 59.5 | 1.1 | 1.1 | 1.5 | 57 | 57 | 66 | 83 | 1 | 1 | 0.2 | - | | | |
|
| 50 | 90 | 23 | 90 | 88 | 11.4 | 8500 | 9000 | 0.59 | NUP2210ECP | J,ML | 50 | 64 | 78 | 59.5 | 1.1 | 1.1 | - | 57 | - | 66 | 83 | 1 | 1 | 0.2 | - | | | |
|
| 50 | 110 | 27 | 127 | 112 | 15 | 6700 | 8000 | 1.15 | NU310ECP | J,M,ML | 50 | 71.2 | 92.1 | 65 | 2 | 2 | 1.9 | 61 | 63 | 67 | 99 | 2 | 2 | 0.15 | HJ310EC | 0.14 | 8 | 13 |
|
| 50 | 110 | 27 | 127 | 112 | 15 | 6700 | 8000 | 1.15 | NJ310ECP | J,M,ML | 50 | 71.2 | 92.1 | 65 | 2 | 2 | 1.9 | 61 | 63 | 73 | 99 | 2 | 2 | 0.15 | HJ310EC | 0.14 | 8 | 13 |
|
| 50 | 110 | 27 | 127 | 112 | 15 | 6700 | 8000 | 1.2 | NUP310ECP | J,M,ML | 50 | 71.2 | 92.1 | 65 | 2 | 2 | - | 61 | - | 73 | 99 | 2 | 2 | 0.15 | - | | | |
|
| 50 | 110 | 27 | 127 | 112 | 15 | 6700 | 8000 | 1.15 | N310ECP | M | 50 | 71.2 | - | 97 | 2 | 2 | 1.9 | 61 | 95 | 99 | 99 | 2 | 2 | 0.15 | - | | | |
|
| 50 | 110 | 40 | 186 | 186 | 24.5 | 6700 | 8000 | 2 | NU2310ECP | ML | 50 | - | 92.1 | 65 | 2 | 2 | 3.4 | 61 | 63 | 67 | 99 | 2 | 2 | 0.25 | - | | | |
|
| 50 | 110 | 40 | 186 | 186 | 24.5 | 6700 | 8000 | 1.75 | NJ2310ECP | ML | 50 | 71.2 | 92.1 | 65 | 2 | 2 | 3.4 | 61 | 63 | 73 | 99 | 2 | 2 | 0.25 | - | | | |
|
| 50 | 110 | 40 | 186 | 186 | 24.5 | 6700 | 8000 | 1.8 | NUP2310ECP | ML | 50 | 71.2 | 92.1 | 65 | 2 | 2 | - | 61 | - | 73 | 99 | 2 | 2 | 0.25 | - | | | |
|
| 50 | 130 | 31 | 130 | 127 | 16.6 | 6000 | 7000 | 2 | NU410 | - | 50 | - | 102 | 70.8 | 2.1 | 2.1 | 2.6 | 64 | 68 | 73 | 116 | 2 | 2 | 0.15 | - | | | |
|
| 50 | 130 | 31 | 130 | 127 | 16.6 | 6000 | 7000 | 2.05 | NJ410 | - | 50 | 78.8 | 102 | 70.8 | 2.1 | 2.1 | 2.6 | 64 | 68 | 81 | 116 | 2 | 2 | 0.15 | - | | | |
|
| 55 | 90 | 18 | 57.2 | 69.5 | 8.3 | 8000 | 8500 | 0.4 | NU1011ECP | - | 55 | - | 79 | 64.5 | 1.1 | 1 | 0.5 | 59.6 | 63 | 67 | 84 | 1 | 1 | 0.1 | - | | | |
|
| 55 | 100 | 21 | 96.5 | 95 | 12.2 | 7500 | 8000 | 0.67 | NU211ECP | J,M,ML | 55 | 70.8 | 86.3 | 66 | 1.5 | 1.1 | 1 | 62 | 64 | 68 | 91 | 1.5 | 1 | 0.15 | HJ211EC | 0.083 | 6 | 9.5 |
|
| 55 | 100 | 21 | 96.5 | 95 | 12.2 | 7500 | 8000 | 0.67 | NJ211ECP | J,M,ML | 55 | 70.8 | 86.3 | 66 | 1.5 | 1.1 | 1 | 64 | 64 | 73 | 91 | 1.5 | 1 | 0.15 | HJ211EC | 0.083 | 6 | 9.5 |