mcmaster-carr五金紧固件Electrically Insulated Ball Bearings
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作者:mcmaster-carr五金紧固件销售代理商服务
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发布时间: 2022-12-28
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195 次浏览
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Good for use in electric motors and power generators, these bearings have ceramic balls that insulate against stray current to prevent damage to the bearing. The ceramic balls generate less heat than steel balls, so they require lubrication less frequently. Shields keep out dust and contaminants.
| 6203-2Z | 17 | 40 | 12 | Steel | 2,100 | 920 | 25,500 | Lubricated | -20° to 250° | ABEC-1 | 1389N31 | $109.70 |
| 6204-2Z | 20 | 47 | 14 | Steel | 2,850 | 1,250 | 22,500 | Lubricated | -20° to 250° | ABEC-1 | 1389N32 | 121.83 |
| 6205-2Z | 25 | 52 | 15 | Steel | 3,100 | 1,500 | 19,500 | Lubricated | -20° to 250° | ABEC-1 | 1389N33 | 126.15 |
| 6206-2Z | 30 | 62 | 16 | Steel | 4,350 | 2,150 | 16,500 | Lubricated | -20° to 250° | ABEC-1 | 1389N34 | 186.25 |
| 6207-2Z | 35 | 72 | 17 | Steel | 5,750 | 2,900 | 13,500 | Lubricated | -20° to 250° | ABEC-1 | 1389N35 | 205.50 |
| 6208-2Z | 40 | 80 | 18 | Steel | 6,500 | 3,400 | 12,000 | Lubricated | -20° to 250° | ABEC-1 | 1389N36 | 215.02 |
| 6209-2Z | 45 | 85 | 19 | Steel | 8,400 | 5,700 | 11,800 | Lubricated | -20° to 245° | ABEC-1 | 1389N41 | 349.27 |
| 6210-2Z | 50 | 90 | 20 | Steel | 9,600 | 6,000 | 10,800 | Lubricated | -20° to 245° | ABEC-1 | 1389N42 | 422.42 |
| 6211-2Z | 55 | 100 | 21 | Steel | 11,400 | 7,300 | 9,600 | Lubricated | -20° to 245° | ABEC-1 | 1389N43 | 583.52 |
| 6306-2Z | 30 | 72 | 19 | Steel | 7,800 | 4,300 | 14,000 | Lubricated | -20° to 245° | ABEC-1 | 1389N55 | 391.98 |
| 6307-2Z | 35 | 80 | 21 | Steel | 9,100 | 5,300 | 12,600 | Lubricated | -20° to 245° | ABEC-1 | 1389N56 | 527.45 |
| 6308-2Z | 40 | 90 | 23 | Steel | 11,400 | 6,900 | 11,000 | Lubricated | -20° to 245° | ABEC-1 | 1389N57 | 556.63 |
| 6309-2Z | 45 | 100 | 25 | Steel | 14,800 | 9,200 | 9,700 | Lubricated | -20° to 245° | ABEC-1 | 1389N58 | 710.23 |