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Deep Groove Ball Bearings
Deep groove ball bearings are the most widely used bearing type and are particularly versatile. They have low friction and are optimized for low noise and low vibration which enables high rotational speeds. They accommodate radial and axial loads in both directions, are easy to mount, and require less maintenance than other bearing types.
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Inquiry | Model | Inner Diameter | Outer Diameter | Width | Basic Dynamic Load Rating | Limiting Speed |
|---|---|---|---|---|---|---|---|
| [mm] | [mm] | [mm] | (kN) | [r/min] | |||
 |
W 6304 | 20 | 52 | 15 | 13.8 | 20000 | |
|
W 6305-2RS1 | 25 | 62 | 17 | 17.8 | 7500 | |
|
W 6306-2RS1 | 30 | 72 | 19 | 22.9 | 6300 | |
|
W 634 | 4 | 16 | 5 | 0.761 | 63000 | |
|
W 634-2Z | 4 | 16 | 5 | 0.761 | 50000 | |
|
W 638-2RS1 | 8 | 28 | 9 | 3.97 | 19000 | |
|
W 638/5-2Z | 5 | 11 | 5 | 0.403 | 60000 | |
|
W 638/9-2Z | 9 | 17 | 6 | 0.761 | 43000 | |
|
W 63800-2Z | 10 | 19 | 7 | 1.48 | 38000 | |
|
W 639/3-2RS1 | 3 | 8 | 4 | 0.319 | 43000 | |
|
W 639/3-2Z | 3 | 8 | 4 | 0.319 | 75000 | |
|
WBB1-8706 R-2Z | 6 | 12 | 4 | 0.403 | 56000 | |
|
WBB1-8708-2RS1 | 8 | 14 | 4 | 0.462 | 28000 | |
|
16002 | 15 | 32 | 8 | 5.85 | 32000 | |
|
16002/C3 | 15 | 32 | 8 | 5.85 | 32000 | |
|
16004 | 20 | 42 | 8 | 7.28 | 24000 | |
|
16006/C3 | 30 | 55 | 9 | 11.9 | 17000 | |
|
16008 | 40 | 68 | 9 | 13.8 | 14000 | |
|
16010/C3 | 50 | 80 | 10 | 16.8 | 11000 | |
|
16017 | 85 | 130 | 14 | 35.8 | 6700 |
