Cage: | Without Cage |
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Rows Number: | Single |
Load Direction: | Radial Bearing |
Style: | With Outer Ring, With Inner Ring |
Material: | Bearing Steel |
Type: | Open |
Samples: |
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Customization: |
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Bearing No. | Boundary Dimensions (mm) | Basic Load Rating (KN) | Limited Speed | Mass | ||||
Fw | D | C | r min | C | Co | rpm | kg | |
NK 5/10 TN | 5 | 10 | 10 | 0.15 | 2.11 | 1.75 | 32000 | 0.003 |
NK 5/12 TN | 5 | 10 | 12 | 0.15 | 2.18 | 1.8 | 32000 | 0.004 |
NK 6/10 TN | 6 | 12 | 10 | 0.15 | 2.13 | 1.82 | 29600 | 0.005 |
NK 6/12 TN | 6 | 12 | 12 | 0.15 | 2.72 | 2.52 | 29600 | 0.006 |
NK 7/10 | 7 | 14 | 10 | 0.3 | 2.14 | 1.88 | 27200 | 0.007 |
NK 7/12 | 7 | 14 | 12 | 0.3 | 2.72 | 2.56 | 27200 | 0.008 |
NK 8/12 | 8 | 15 | 12 | 0.3 | 3.2 | 3.28 | 25600 | 0.009 |
NK 8/16 | 8 | 15 | 16 | 0.3 | 3.88 | 4.16 | 25600 | 0.012 |
NK 9/12 | 9 | 16 | 12 | 0.3 | 3.64 | 4 | 24000 | 0.01 |
NK 9/16 | 9 | 16 | 16 | 0.3 | 4.4 | 5.12 | 24000 | 0.013 |
NK 10/12 | 10 | 17 | 12 | 0.3 | 3.64 | 4.08 | 22400 | 0.01 |
NK 10/16 | 10 | 17 | 16 | 0.3 | 4.36 | 5.16 | 22400 | 0.013 |
NK 12/12 | 12 | 19 | 12 | 0.3 | 4 | 4.88 | 20800 | 0.013 |
NK 12/16 | 12 | 19 | 16 | 0.3 | 7.2 | 8.8 | 20800 | 0.016 |
NK 14/16 | 14 | 22 | 16 | 0.3 | 8.24 | 9.2 | 19200 | 0.021 |
NK 14/20 | 14 | 22 | 20 | 0.3 | 10.4 | 12.48 | 19200 | 0.026 |
NK 15/16 | 15 | 23 | 16 | 0.3 | 8.72 | 10.16 | 18400 | 0.022 |
NK 15/20 | 15 | 23 | 20 | 0.3 | 11.04 | 13.76 | 18400 | 0.027 |
NK 16/16 | 16 | 24 | 16 | 0.3 | 9.76 | 11.92 | 18400 | 0.022 |
NK 16/20 | 16 | 24 | 20 | 0.3 | 11.68 | 15.04 | 18400 | 0.028 |
NK 17/16 | 17 | 25 | 16 | 0.3 | 9.68 | 12 | 17600 | 0.024 |
NK 17/20 | 17 | 25 | 20 | 0.3 | 12.32 | 16.32 | 17600 | 0.03 |
NK 18/16 | 18 | 26 | 16 | 0.3 | 10.16 | 12.96 | 16800 | 0.025 |
NK 18/20 | 18 | 26 | 20 | 0.3 | 12.88 | 17.6 | 16800 | 0.031 |
NK 19/16 | 19 | 27 | 16 | 0.3 | 10.64 | 13.92 | 16800 | 0.026 |
NK 19/20 | 19 | 27 | 20 | 0.3 | 12.8 | 17.76 | 16800 | 0.032 |
NK 20/16 | 20 | 28 | 16 | 0.3 | 10.56 | 14 | 16800 | 0.027 |
NK 20/20 | 20 | 28 | 20 | 0.3 | 13.36 | 19.04 | 16800 | 0.034 |
NK 21/16 | 21 | 29 | 16 | 0.3 | 11 | 15 | 15200 | 0.028 |
NK 21/20 | 21 | 29 | 20 | 0.3 | 14.64 | 21.68 | 15200 | 0.035 |
NK 22/16 | 22 | 30 | 16 | 0.3 | 11.36 | 15.92 | 14400 | 0.034 |
NK 22/20 | 22 | 30 | 20 | 0.3 | 14.4 | 21.6 | 14400 | 0.037 |
NK 24/16 | 24 | 32 | 16 | 0.3 | 12.16 | 17.84 | 13600 | 0.032 |
NK 24/20 | 24 | 32 | 20 | 0.3 | 14.88 | 23.04 | 13600 | 0.04 |
NK 25/16 | 25 | 33 | 16 | 0.3 | 12.08 | 17.92 | 12800 | 0.033 |
NK 25/20 | 25 | 33 | 20 | 0.3 | 15.36 | 24.4 | 12800 | 0.042 |
NK 26/16 | 26 | 34 | 16 | 0.3 | 12.48 | 18.88 | 12000 | 0.034 |
NK 26/20 | 26 | 34 | 20 | 0.3 | 15.28 | 24.4 | 12000 | 0.042 |
NK 28/20 | 28 | 37 | 20 | 0.3 | 17.84 | 27.2 | 11200 | 0.052 |
NK 28/30 | 28 | 37 | 30 | 0.3 | 21.36 | 38.4 | 11200 | 0.082 |
NK 29/20 | 29 | 38 | 20 | 0.3 | 17.76 | 27.2 | 11200 | 0.054 |
NK 29/30 | 29 | 38 | 30 | 0.3 | 22 | 40.4 | 11200 | 0.084 |
NK 30/20 | 30 | 40 | 20 | 0.3 | 17.68 | 27.2 | 10400 | 0.065 |
NK 30/30 | 30 | 40 | 30 | 0.3 | 26.4 | 45.6 | 10400 | 0.098 |
NK 32/20 | 32 | 42 | 20 | 0.3 | 18.8 | 30 | 10400 | 0.068 |
NK 32/30 | 32 | 42 | 30 | 0.3 | 27.2 | 48.4 | 10400 | 0.102 |
NK 35/20 | 35 | 45 | 20 | 0.3 | 19.84 | 33.2 | 8800 | 0.074 |
NK 35/30 | 35 | 45 | 30 | 0.3 | 28.8 | 53.2 | 8800 | 0.112 |
NK 37/20 | 37 | 47 | 20 | 0.3 | 20.24 | 34.8 | 8800 | 0.077 |
NK 37/30 | 37 | 47 | 30 | 0.3 | 29.2 | 55.6 | 8800 | 0.107 |
NK 38/20 | 38 | 48 | 20 | 0.3 | 20.72 | 36 | 8800 | 0.079 |
NK 38/30 | 38 | 48 | 30 | 0.3 | 30 | 58.4 | 8800 | 0.107 |
NK 40/20 | 40 | 50 | 20 | 0.3 | 21.12 | 37.6 | 8000 | 0.083 |
NK 40/30 | 40 | 50 | 30 | 0.3 | 30.8 | 60.8 | 8000 | 0.125 |
NK 42/20 | 42 | 52 | 20 | 0.3 | 21.52 | 39.2 | 7600 | 0.086 |
NK 42/30 | 42 | 52 | 30 | 0.3 | 31.2 | 63.2 | 7600 | 0.13 |
NK 43/20 | 43 | 53 | 20 | 0.3 | 22 | 40.8 | 7600 | 0.086 |
NK 43/30 | 43 | 53 | 30 | 0.3 | 32 | 65.6 | 7600 | 0.133 |
NK 45/20 | 45 | 55 | 20 | 0.3 | 22.4 | 42 | 7200 | 0.092 |
NK 45/30 | 45 | 55 | 30 | 0.3 | 32.8 | 68.4 | 7200 | 0.139 |
NK 47/20 | 47 | 57 | 20 | 0.3 | 23 | 44.4 | 6800 | 0.095 |
NK 47/30 | 47 | 57 | 30 | 0.3 | 34 | 73.2 | 6800 | 0.142 |
NK 50/25 | 50 | 62 | 25 | 0.6 | 20.8 | 59.6 | 6400 | 0.158 |
NK 50/35 | 50 | 62 | 35 | 0.6 | 40.8 | 84.8 | 6400 | 0.221 |
NK 55/25 | 55 | 68 | 25 | 0.6 | 32.8 | 65.6 | 6000 | 0.193 |
NK 55/35 | 55 | 68 | 35 | 0.6 | 43.2 | 94.4 | 6000 | 0.267 |
NK 60/25 | 60 | 72 | 25 | 0.6 | 32.8 | 68 | 5200 | 0.185 |
NK 60/35 | 60 | 72 | 35 | 0.6 | 45.6 | 104 | 5200 | 0.258 |
NK 65/25 | 65 | 78 | 25 | 0.6 | 36 | 78.4 | 4800 | 0.221 |
NK 65/35 | 65 | 78 | 35 | 0.6 | 48 | 113.6 | 4800 | 0.31 |
NK 68/25 | 68 | 82 | 25 | 0.6 | 35.6 | 71.2 | 4800 | 0.241 |
NK 68/35 | 68 | 82 | 35 | 0.6 | 50.4 | 111.2 | 4800 | 0.238 |
NK 70/25 | 70 | 85 | 25 | 0.6 | 36 | 73.2 | 4400 | 0.275 |
NK 70/35 | 70 | 85 | 35 | 0.6 | 51.2 | 115.2 | 4400 | 0.386 |
NK 73/25 | 73 | 90 | 25 | 1 | 43.2 | 80 | 4400 | 0.302 |
NK 73/35 | 73 | 90 | 35 | 1 | 61.2 | 124.8 | 4400 | 0.428 |
NK 75/25 | 75 | 92 | 25 | 1 | 44 | 83.2 | 4400 | 0.315 |
NK 75/35 | 75 | 92 | 35 | 1 | 62.4 | 129.6 | 4400 | 0.492 |
NK 80/25 | 80 | 95 | 25 | 1 | 45.6 | 95.2 | 4000 | 0.301 |
NK 80/35 | 80 | 95 | 35 | 1 | 63.6 | 147.2 | 4000 | 0.425 |
NK 85/25 | 85 | 105 | 25 | 1 | 56.4 | 98.4 | 3760 | 0.404 |
NK 85/35 | 85 | 105 | 35 | 1 | 80 | 154.4 | 3760 | 0.517 |
NK 90/25 | 90 | 110 | 25 | 1 | 57.2 | 102.4 | 3520 | 0.426 |
NK 90/35 | 90 | 110 | 35 | 1 | 83.2 | 166.4 | 3520 | 0.604 |
NK 95/26 | 95 | 115 | 26 | 1 | 59.6 | 109.6 | 3360 | 0.49 |
NK 95/36 | 95 | 115 | 36 | 1 | 86.4 | 178.4 | 3360 | 0.652 |
NK 100/26 | 100 | 120 | 26 | 1 | 58.8 | 109.6 | 3200 | 0.487 |
NK 100/36 | 100 | 120 | 36 | 1 | 85.6 | 178.4 | 3200 | 0.679 |
NK 105/26 | 105 | 125 | 26 | 1 | 61.2 | 117.6 | 3040 | 0.506 |
NK 105/36 | 105 | 125 | 36 | 1 | 88.8 | 190.4 | 3040 | 0.713 |
NK 110/30 | 110 | 130 | 30 | 1.1 | 78 | 163.2 | 2880 | 0.612 |
NK 110/40 | 110 | 130 | 40 | 1.1 | 103.2 | 233.6 | 2880 | 0.83 |
NK 120/40 | 120 | 140 | 40 | 1.1 | 90.4 | 214.4 | 2640 | 0.91 |
NK 130/40 | 130 | 150 | 40 | 1.1 | 92.8 | 226.4 | 2480 | 0.98 |
NK 145/32 | 145 | 170 | 32 | 1.5 | 88.8 | 190.4 | 2240 | 1.12 |
NK 145/42 | 145 | 170 | 42 | 1.5 | 122.4 | 288 | 2240 | 1.49 |
NK 155/32 | 155 | 180 | 32 | 1.5 | 91.2 | 201.6 | 2080 | 14.2 |
NK 155/42 | 155 | 180 | 42 | 1.5 | 124.8 | 304 | 2080 | 1.59 |
NK 165/32 | 165 | 190 | 32 | 1.5 | 93.6 | 212 | 1920 | 1.42 |
NK 165/42 | 165 | 190 | 42 | 1.5 | 128 | 320 | 1920 | 1.66 |
COMPANY INTRODUCTION
Haisai bearing is a regular model industrial manufacturing enterprise integrating bearing product research and development, design, manufacturing, import and export trade. The company was founded in 1998, covers an area of more than 90,000 square meters, plant area of more than 20,000 square meters, more than 200 employees, more than 20 technical engineers, has passed the international/SO9001:2008,1SO/TS16949:2009 and other quality management system certification. In addition, we have two factories (located in Shanghai and Liaocheng respectively) and a trading company. We have completed the high-speed forging of bearing steel dock, automatic high-precision grinding, cryoquenching, unitized automatic constant temperature grinding, intelligent assembly and so on, complete profession production. The product size from 30mm-750mm covers single and double row tapered roller bearing, British garden taper roller bearing, deep groove ball bearing, stainless steel shaft reducer special bearings, agricultural equipment bearings, a total of more than 2500 specifications of products.Suppliers with verified business licenses