| 基本尺寸 | 型号 | ||
|---|---|---|---|
| Model | |||
| d[mm] | D[mm] | B[mm] | |
| 180 | 320 | 57 | 30236U |
| 60 | 130 | 33.5 | 30312U |
| 190 | 340 | 60 | 30238U |
| 65 | 140 | 36 | 30313U |
| 200 | 360 | 64 | 30240U |
| 70 | 150 | 38 | 30314U |
| 60 | 130 | 33.5 | 30312U |
| 75 | 160 | 40 | 30315DU |
| 65 | 140 | 36 | 30313U |
| 75 | 160 | 40 | 30315U |
| 70 | 150 | 38 | 30314U |
| 80 | 170 | 42.5 | 30316DU |
| 75 | 160 | 40 | 30315DU |
| 80 | 170 | 42.5 | 30316U |
| 75 | 160 | 40 | 30315U |
| 85 | 180 | 44.5 | 30317DU |
| 80 | 170 | 42.5 | 30316DU |
| 65 | 140 | 36 | 4T-30313D |
| 55 | 120 | 31.5 | 4T-30311DJ |
| 70 | 150 | 38 | 4T-30314D |
| 60 | 130 | 33.5 | 4T-30312D |
| 40 | 80 | 24.75 | 4T-32208 |
| 65 | 140 | 36 | 4T-30313D |
| 45 | 85 | 24.75 | 4T-32209 |
| 70 | 150 | 38 | 4T-30314D |
| 50 | 90 | 24.75 | 4T-32210 |
| 40 | 80 | 24.75 | 4T-32208 |
| 55 | 100 | 26.75 | 4T-32211 |
| 45 | 85 | 24.75 | 4T-32209 |
| 30 | 72 | 28.75 | 4T-32306 |
NTN轴承Imported bearings
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