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Click series for Specification Chart
Series
Range
Precise machines require superior bearing performance. HGT 72 series super-precision angular contact ball bearings accommodate heavy loads. Still, they provide a high degree of rigidity, making them an excellent solution for these and similar applications.
HGT 72 Series Angular Contact Ball Bearing (Standard) inner ring diameter ranges from 10mm to 55mm, and an outer ring diameter ranges from 30mm to 100mm. The cage option for 72 Series Angular Contact Ball Bearing is Bakelite, nylon, and brass. Please contact us at [email protected] if you have any questions.
| Angular Contact Ball Bearing – 72 Series | ||||||||
| Part Number | Dimensions (mm) | 〆15o | 〆25o | Cage | ||||
| d | D | B | Rated Load Capacity (kN) | Limit Speed (r/min) | Rated Load Capacity (kN) | Limit Speed (r/min) | ||
| Cr Cor | Grease Oil | Cr Cor | Grease Oil | |||||
| 7200 | 10 | 30 | 9 | 6.4 3.8 | 55000 84000 | 6.3 3.7 | 52000 79000 | Bakelite/Nylon |
| 7201 | 12 | 32 | 10 | 7.2 4.5 | 52000 79000 | 6.9 4.3 | 47000 69000 | Bakelite/Nylon |
| 7202 | 15 | 35 | 11 | 9.1 5.8 | 47000 69000 | 8.8 5.6 | 42000 62000 | Bakelite/Nylon |
| 7203 | 17 | 40 | 12 | 11.3 7.4 | 39000 59000 | 10.9 7.1 | 37000 55000 | Bakelite/Nylon |
| 7204 | 20 | 47 | 14 | 13.1 9.6 | 33000 49000 | 12.6 9.2 | 29000 44000 | Bakelite/Nylon |
| 7205 | 25 | 52 | 15 | 16.8 13.1 | 29000 44000 | 16.1 12.5 | 25000 39000 | Bakelite/Nylon |
| 7206 | 30 | 62 | 16 | 23.4 18.8 | 23000 37000 | 22.3 18.0 | 19000 33000 | Bakelite/Nylon |
| 7207 | 35 | 72 | 17 | 25.8 22.9 | 17000 29000 | 24.5 21.9 | 16000 27000 | Bakelite/Nylon |
| 7208 | 40 | 80 | 18 | 34.1 30.9 | 16000 27000 | 32.5 29.5 | 14000 23000 | Bakelite/Nylon |
| 7209 | 45 | 85 | 19 | 35.5 33.8 | 15000 25000 | 33.8 32.3 | 13000 21000 | Bakelite/Nylon |
| 7210 | 50 | 90 | 20 | 43.3 40.6 | 14000 23000 | 41.3 38.7 | 13000 21000 | Bakelite/Nylon |
| 7211 | 55 | 100 | 21 | 53.6 51.1 | 13000 21000 | 51.1 48.8 | 12000 19000 | Bakelite/Nylon |
| 7212 | 60 | 110 | 22 | 55.8 56.2 | 11000 18000 | 53.0 53.5 | 10000 17000 | Bakelite/Nylon |
| 7213 | 65 | 120 | 23 | 67.5 69.0 | 10000 17000 | 64.2 65.8 | 8500 15000 | Bakelite/Nylon |
| 7214 | 70 | 125 | 24 | 70.2 74.6 | 9000 16000 | 66.6 71.7 | 8000 14000 | Bakelite/Nylon |
| 7215 | 75 | 130 | 25 | 72.7 80.2 | 8500 15000 | 68.9 76.3 | 7500 13000 | Bakelite/Nylon |
| 7216 | 80 | 140 | 26 | 86.5 96.5 | 8000 14000 | 82.1 91.9 | 7000 12000 | Bakelite/Nylon |
| 7217 | 85 | 150 | 28 | 97.4 107.5 | 7500 13000 | 92.5 102.4 | 6500 11000 | Bakelite/Nylon |
| 7218 | 90 | 160 | 30 | 121.9 131.3 | 7000 12000 | 115.8 124.6 | 6000 10000 | Bakelite/Nylon |
| 7219 | 95 | 170 | 32 | 128.9 145.1 | 6500 11000 | 122.5 138.3 | 5700 9000 | Bakelite/Nylon |
| 7220 | 100 | 180 | 34 | 146.2 165.9 | 6000 10000 | 138.9 158.2 | 5700 9000 | Bakelite/Nylon |
| 7221 | 105 | 190 | 36 | 164.3 118.2 | 6000 10000 | 156.3 179.5 | 5300 8500 | Bakelite/Nylon |
| 7222 | 110 | 200 | 38 | 170.4 202.5 | 5700 9000 | 161.8 193.0 | 5000 8000 | Bakelite/Nylon |
| 7224 | 120 | 215 | 40 | 175.4 218.4 | 5000 8000 | 166.3 207.9 | 4300 7000 | Bakelite/Nylon |
| 7226 | 130 | 230 | 40 | 200.6 258.3 | 4600 7500 | 190.4 246.2 | 4000 6500 | Bakelite/Nylon |
| 7228 | 140 | 250 | 42 | 223.6 306.6 | 4000 6500 | 212.3 292.2 | 3500 5700 | Bakelite/Nylon |
| 7230 | 150 | 270 | 45 | 240.9 341.5 | 3500 5700 | 228.7 325.5 | 3000 5000 | Bakelite/Nylon |
| 7232 | 160 | 290 | 48 | 248.6 365.8 | 3300 5300 | 236.1 348.6 | 2800 4600 | Bakelite/Nylon |
| 7234 | 170 | 310 | 52 | 300.2 459.2 | 2800 4600 | 285.0 473.6 | 2600 4300 | Brass |
| 7236 | 180 | 320 | 52 | ———— | ———— | ———— | ———— | Brass |
| 7238 | 190 | 340 | 55 | ———— | ———— | ———— | ———— | Brass |
| 7240 | 200 | 360 | 58 | ———— | ———— | ———— | ———— | Brass |
| 7244 | 220 | 400 | 65 | ———— | ———— | ———— | ———— | Brass |
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Phone : +1(617)816-5811 WhatsApp : Tony Zhao Phone : +1(617)997-1606
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E-mail ：[email protected]