型号 | 基本尺寸 | 基本额定载荷 | 转速 | 轴承类型 |
Model | | dynamic | static | Reference speed | Limiting speed | Type |
| d[mm] | D[mm] | B[mm] | C[kN] | C0[kN] | [r/min] | [r/min] | |
NJ303 | 17 | 47 | 14 | 12.8 | 10.8 | 13000 | 17000 | 圆柱滚子轴承 |
NJ204E | 20 | 47 | 14 | 25.8 | 24 | 12000 | 16000 | 圆柱滚子轴承 |
NJ2204E | 20 | 47 | 18 | 30.8 | 30 | 12000 | 16000 | 圆柱滚子轴承 |
NJ304E | 20 | 52 | 15 | 29 | 25.5 | 11000 | 15000 | 圆柱滚子轴承 |
NJ2304E | 20 | 52 | 21 | 39.2 | 37.5 | 10000 | 14000 | 圆柱滚子轴承 |
NJ205E | 25 | 52 | 15 | 27.5 | 26.8 | 11000 | 14000 | 圆柱滚子轴承 |
NJ2205E | 25 | 52 | 18 | 32.8 | 33.8 | 11000 | 14000 | 圆柱滚子轴承 |
NJ305E | 25 | 62 | 17 | 38.5 | 35.8 | 9000 | 12000 | 圆柱滚子轴承 |
NJ2305E | 25 | 62 | 24 | 53.2 | 54.5 | 9000 | 12000 | 圆柱滚子轴承 |
NJ206E | 30 | 62 | 16 | 36 | 35.5 | 8500 | 11000 | 圆柱滚子轴承 |
NJ2206E | 30 | 62 | 20 | 45.5 | 48 | 8500 | 11000 | 圆柱滚子轴承 |
N410 | 50 | 130 | 31 | 120 | 120 | 4800 | 6000 | 圆柱滚子轴承 |
N1011 | 55 | 90 | 18 | 35.8 | 40 | 5600 | 7000 | 圆柱滚子轴承 |
N211E | 55 | 100 | 21 | 80.2 | 95.5 | 5300 | 6700 | 圆柱滚子轴承 |
N2211E | 55 | 100 | 25 | 94.8 | 118 | 5300 | 6700 | 圆柱滚子轴承 |
N311E | 55 | 120 | 29 | 128 | 138 | 4800 | 6000 | 圆柱滚子轴承 |
N2311E | 55 | 120 | 43 | 190 | 228 | 4800 | 6000 | 圆柱滚子轴承 |
N411 | 55 | 140 | 33 | 128 | 132 | 4300 | 5300 | 圆柱滚子轴承 |
N1012 | 60 | 95 | 18 | 38.5 | 45 | 5300 | 6700 | 圆柱滚子轴承 |
N2212E | 60 | 110 | 28 | 122 | 152 | 5000 | 6300 | 圆柱滚子轴承 |
N312E | 60 | 130 | 31 | 142 | 155 | 4500 | 5600 | 圆柱滚子轴承 |
N2312E | 60 | 130 | 46 | 212 | 260 | 4500 | 5600 | 圆柱滚子轴承 |
N412 | 60 | 150 | 35 | 155 | 162 | 4000 | 5000 | 圆柱滚子轴承 |
N213E | 65 | 120 | 23 | 1(E | 118 | 4500 | 5600 | 圆柱滚子轴承 |
N2213E | 65 | 120 | 31 | 142 | 180 | 4500 | 5600 | 圆柱滚子轴承 |
N313E | 65 | 140 | 33 | 170 | 188 | 4000 | 5000 | 圆柱滚子轴承 |
N2313E | 65 | 140 | 48 | 235 | 285 | 4000 | 5000 | 圆柱滚子轴承 |
N413 | 65 | 160 | 37 | 170 | 178 | 3800 | 4800 | 圆柱滚子轴承 |
N214E | 70 | 125 | 24 | 112 | 135 | 4300 | 5300 | 圆柱滚子轴承 |
N2214E | 70 | 125 | 31 | 148 | 192 | 4300 | 5300 | 圆柱滚子轴承 |
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