批发NRKR120XL滚轮轴承 圆柱面带螺栓轴滚轮满装圆柱滚子轴承
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| 外型尺寸（mm） | 轴承型号 |
| 圆弧面滚轮滚针类 | 圆柱面滚轮滚针类 | 滚轮滚子类 |
| D | d | C | B | KR | KRV | KR...X | KRV...X | NUKR | NUKR...X |
| 90 | 30 | 35 | 136 | | KRV90E | | KRV90EX | | |
| 36 | 38 | 128 | KR9036 | KRV9036 | KR9036X | KRV9036X | | |
| 45 | 50 | 125 | KR9045 | KRV9045 | KR9045X | KRV9045X | | |
| 50 | 35 | 130 | KR9050 | KRV9050 | KR9050X | KRV9050X | | |
| 100 | 36 | 43 | 120 | KR100 | KRV100 | KR100X | KRV100X | NUKR100 | NUKR100X |
| 36 | 45 | 120 | KR10036 | KRV10036 | KR10036X | KRV10036X | | |
| 48 | 54 | 156 | KR10048 | KRV10048 | KR10048X | KRV10048X | | |
| 110 | 56 | 61 | 178 | KR11056 | KRV11056 | KR11056X | KRV11056X | | |
| 30 | 35 | 100 | | | | | | |
| 120 | 42 | 50 | 140 | | | | | NUKR200 | NUKR200X |
| 42 | 40 | 170 | | | | | | |
| 125 | 60 | 69 | 180 | 非螺纹尾部卡槽安装，位置15 | | |
| 64 | 69 | 200 | KR12564 | KRV12564 | KR12564X | KRV12564X | | |
| 140 | 48 | 57 | 160 | | | | | NUKR400 | NUKR400X |
| 72 | 76 | 222 | KR14072 | KRV14072 | KR14072X | KRV14072X | | |
| 149 | 60 | 69 | 102 | KR14960A | KRV14960 | KR14960XA | KRV14960X | 短头光杆无罗纹 |
| 70 | 69 | 102 | | | | |
| 150 | 52 | 60 | 170 | | | | | NUKR150 | NUKR150X |
| 160 | 56 | 63 | 180 | | | | | NUKR160 | NUKR160X |
| 80 | 86 | 246 | KR16080 | KRV16080 | KR16080X | KRV16080X | | |
| 170 | 60 | 66 | 190 | | | | | NUKR170 | NUKR170X |
| 180 | 64 | 72 | 200 | | | | | NUKR180 | NUKR180X |
| 68 | 63 | 293 | | | | | RK180 | RK180X |
| 190 | 80 | 99 | 262 | KR19080 | KRV19080 | KR19080X | KRV19080X | | |
| 80 | 100 | 458 | KR19080T | KRV19080T | KR19080XT | KRV19080XT | | |
| 80 | 95 | 448 | KR19080TA | KRV19080TA | KR19080XTA | KRV19080XTA | | |
| 80 | 100 | 465 | KR19080TB | KRV19080TB | KR19080XTB | KRV19080XTB | | |
| 80 | 100 | 438 | | | | KRV19080XTC | | |
| 80 | 100 | 475 | | | | KRV19080XTD | | |
| 210 | 90 | 111 | 292 | KR21090 | KRV21090 | KR21090X | KRV21090X | | |
| 240 | 100 | 128 | 328 | KR240100 | KRV240100 | KR240100X | KRV240100X | | |
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