| 基本尺寸 | 型号 | ||
|---|---|---|---|
| Model | |||
| d[mm] | D[mm] | B[mm] | |
| 260 | 500 | 130 | 22256BKD1；H3156 |
| 300 | 540 | 140 | 22260BD1 |
| 170 | 340 | 92 | 22238BKD1；H3138 |
| 180 | 360 | 98 | 22240BKD1；H3140 |
| 200 | 360 | 98 | 22240BD1 |
| 220 | 400 | 108 | 22244BD1 |
| 200 | 360 | 98 | 22240BKD1 |
| 220 | 400 | 108 | 22244BKD1 |
| 180 | 360 | 98 | 22240BKD1；H3140 |
| 200 | 400 | 108 | 22244BKD1；H3144 |
| 220 | 400 | 108 | 22244BD1 |
| 240 | 440 | 120 | 22248BD1 |
| 220 | 400 | 108 | 22244BKD1 |
| 240 | 440 | 120 | 22248BKD1 |
| 200 | 400 | 108 | 22244BKD1；H3144 |
| 220 | 440 | 120 | 22248BKD1；H3148 |
| 240 | 440 | 120 | 22248BD1 |
| 260 | 480 | 130 | 22252BD1 |
| 240 | 440 | 120 | 22248BKD1 |
| 260 | 480 | 130 | 22252BKD1 |
| 220 | 440 | 120 | 22248BKD1；H3148 |
| 240 | 480 | 130 | 22252BKD1；H3152 |
| 90 | 160 | 40 | 22218BD1 |
| 95 | 170 | 43 | 22219BKD1 |
| 80 | 160 | 40 | 22218BKD1；H318X |
| 85 | 170 | 43 | 22219BKD1；H319X |
| 95 | 170 | 43 | 22219BD1 |
| 100 | 180 | 46 | 22220BKD1 |
| 105 | 190 | 50 | 2221SK |
| 90 | 180 | 46 | 22220BKD1；H320X |
NTN轴承Imported bearings
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