深溝球軸承
| 基本尺寸 | 基本額定載荷 | 額定轉速 | 型號 | ||||
|---|---|---|---|---|---|---|---|
| dynamic | static | Reference speed | Limiting speed | Model | |||
| d[mm] | D[mm] | B[mm] | C[kN] | C0[kN] | [r/min] | [r/min] | |
| 2.5 | 8 | 2.8 | 0.312 | 0.088 | 160000 | 95000 | W 60/2.5 |
| 2.5 | 8 | 2.5 | 0.319 | 0.09 | 150000 | 95000 | WBB1-8702 |
| 2.5 | 6 | 2.6 | 0.117 | 0.036 | 170000 | 85000 | W 638/2.5 R-2Z |
| 2.5 | 6 | 1.8 | 0.117 | 0.036 | 170000 | 110000 | W 618/2.5 R |
| 2.38 | 7.938 | 4.366 | 0.312 | 0.088 | 160000 | 80000 | D/W RW1-5-2Z |
| 2.38 | 4.762 | 1.588 | 0.104 | 0.03 | 190000 | 120000 | D/W R133 |
| 2.38 | 7.938 | 3.571 | 0.312 | 0.088 | 160000 | 80000 | D/W R1-5 R-2Z |
| 2.38 | 7.938 | 2.779 | 0.312 | 0.088 | 160000 | 95000 | D/W R1-5 |
| 2.38 | 4.762 | 3.175 | 0.078 | 0.025 | 190000 | 95000 | D/W RW133 R-2ZS |
| 2.38 | 4.762 | 2.38 | 0.104 | 0.03 | 190000 | 120000 | D/W RW133 |
| 2.38 | 7.938 | 3.571 | 0.312 | 0.088 | 160000 | 80000 | D/W R1-5-2Z |
| 2.38 | 4.762 | 2.38 | 0.078 | 0.025 | 190000 | 95000 | D/W R133 R-2ZS |
| 2.38 | 4.762 | 3.175 | 0.078 | 0.025 | 190000 | 95000 | D/W RW133-2ZS |
| 2.38 | 4.762 | 1.588 | 0.104 | 0.03 | 190000 | 120000 | D/W R133 R |
| 2.38 | 7.938 | 2.779 | 0.312 | 0.088 | 160000 | 95000 | D/W R1-5 R |
| 2.38 | 4.762 | 2.38 | 0.104 | 0.03 | 190000 | 120000 | D/W RW133 R |
| 2.38 | 4.762 | 2.38 | 0.078 | 0.025 | 190000 | 95000 | D/W R133-2ZS |
| 2 | 5 | 2.5 | 0.094 | 0.025 | 200000 | 100000 | W 638/2 XR-2Z |
| 2 | 5 | 2.5 | 0.094 | 0.025 | 200000 | 100000 | W 638/2 X-2Z |
| 2 | 7 | 2.8 | 0.221 | 0.067 | 160000 | 100000 | W 602 R |
| 2 | 5 | 2 | 0.094 | 0.025 | 200000 | 120000 | W 618/2 XR |
| 2 | 7 | 3 | 0.221 | 0.067 | 160000 | 80000 | W 602 XR-2ZS |
| 2 | 5 | 2.3 | 0.094 | 0.025 | 200000 | 100000 | W 638/2-2Z |
| 2 | 5 | 2.3 | 0.094 | 0.025 | 200000 | 100000 | W 638/2 R-2Z |
| 2 | 7 | 3.5 | 0.221 | 0.067 | 160000 | 80000 | W 630/2 R-2ZS |
| 2 | 6 | 3 | 0.19 | 0.051 | 180000 | 90000 | W 639/2 R-2Z |
| 2 | 4 | 2 | 0.068 | 0.019 | 200000 | 100000 | W 637/2-2Z |
| 2 | 6 | 2.5 | 0.19 | 0.051 | 180000 | 90000 | W 619/2 X-2Z |
| 2 | 4 | 1.2 | 0.068 | 0.019 | 200000 | 130000 | W 617/2 |
| 2 | 7 | 2.8 | 0.221 | 0.067 | 160000 | 100000 | W 602 |
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