The 2200 series self-aligning ball bearing is a precision mechanical component designed to carry radial loads and a small amount of axial loads. They have two inner rings and one outer ring and are self-centering to accommodate slight shaft misalignments. The main feature of this bearing is its simplified installation and maintenance procedures, making it suitable for use in a variety of industrial applications such as electric motors, transmissions and automation equipment. 2200 series bearings are typically made from high-quality steel to provide excellent wear resistance and long service life. At the same time, they are designed to reduce friction, improve operating efficiency and reduce noise levels. This series of bearings are widely used in food processing, textile machinery and other fields that require high reliability, and are an important part of ensuring the smooth operation of equipment. Through proper selection and installation, 2200 series self-aligning ball bearings can significantly improve the performance and durability of mechanical equipment.
Product parameters
Bearing Designation | Dimension(mm) | Basic load ratings (kN) | Speed ratings(rpm) | Weight | |||||
---|---|---|---|---|---|---|---|---|---|
d | D | B | rs min | Cr | Cor | Grease | Oil | (Kg) | |
2200 | 10 | 30 | 14 | 0.6 | 7.3 | 1.59 | 19000 | 23000 | 0.047 |
2201 | 12 | 32 | 14 | 0.6 | 7.6 | 1.73 | 17000 | 20000 | 0.051 |
2202 | 15 | 35 | 14 | 0.6 | 7.7 | 1.85 | 15000 | 18000 | 0.06 |
2203 | 17 | 40 | 16 | 0.6 | 9.8 | 2.41 | 13000 | 16000 | 0.088 |
2204 | 20 | 47 | 18 | 1 | 12.6 | 3.3 | 12000 | 14000 | 0.14 |
2204K | 20 | 47 | 18 | 1 | 12.6 | 3.3 | 12000 | 14000 | 0.137 |
2205 | 25 | 52 | 18 | 1 | 12.3 | 3.45 | 10000 | 12000 | 0.157 |
2205K | 25 | 52 | 18 | 1 | 12.3 | 3.45 | 10000 | 12000 | 0.153 |
2206 | 30 | 62 | 20 | 1 | 15.2 | 4.5 | 8600 | 10000 | 0.256 |
2206K | 30 | 62 | 20 | 1 | 15.2 | 4.5 | 8600 | 10000 | 0.25 |
2207 | 35 | 72 | 23 | 1.1 | 21.5 | 6.6 | 7500 | 8800 | 0.392 |
2207K | 35 | 72 | 23 | 1.1 | 21.5 | 6.6 | 7500 | 8800 | 0.382 |
2208 | 40 | 80 | 23 | 1.1 | 22.3 | 7.35 | 6700 | 7900 | 0.493 |
2208K | 40 | 80 | 23 | 1.1 | 22.3 | 7.35 | 6700 | 7900 | 0.482 |
2209 | 45 | 85 | 23 | 1.1 | 23.2 | 8.15 | 6000 | 7100 | 0.54 |
2209K | 45 | 85 | 23 | 1.1 | 23.2 | 8.15 | 6000 | 7100 | 0.528 |
2210 | 50 | 90 | 23 | 1.1 | 23.2 | 8.45 | 5500 | 6400 | 0.583 |
2210K | 50 | 90 | 23 | 1.1 | 23.2 | 8.45 | 5500 | 6400 | 0.569 |
2211 | 55 | 100 | 25 | 1.5 | 26.5 | 9.9 | 5000 | 5800 | 0.787 |
2211K | 55 | 100 | 25 | 1.5 | 26.5 | 9.9 | 5000 | 5800 | 0.769 |
2212 | 60 | 110 | 28 | 1.5 | 34 | 12.6 | 4600 | 5400 | 1.08 |
2212K | 60 | 110 | 28 | 1.5 | 34 | 12.6 | 4600 | 5400 | 1.06 |
2213 | 65 | 120 | 31 | 1.5 | 43.5 | 16.4 | 4200 | 5000 | 1.44 |
2213K | 65 | 120 | 31 | 1.5 | 43.5 | 16.4 | 4200 | 5000 | 1.41 |
2214 | 70 | 125 | 31 | 1.5 | 44 | 17.1 | 3900 | 4600 | 1.52 |
2215 | 75 | 130 | 31 | 1.5 | 44.5 | 17.8 | 3700 | 4300 | 1.58 |
2215K | 75 | 130 | 31 | 1.5 | 44.5 | 17.8 | 3700 | 4300 | 1.54 |
2216 | 80 | 140 | 33 | 2 | 48.5 | 19.9 | 3400 | 4000 | 1.99 |
2216K | 80 | 140 | 33 | 2 | 48.5 | 19.9 | 3400 | 4000 | 1.95 |
2217 | 85 | 150 | 36 | 2 | 58 | 23.6 | 3200 | 3800 | 2.54 |
2217K | 85 | 150 | 36 | 2 | 58 | 23.6 | 3200 | 3800 | 2.49 |
2218 | 90 | 160 | 40 | 2 | 70 | 28.7 | 3100 | 3600 | 3.19 |
2218K | 90 | 160 | 40 | 2 | 70 | 28.7 | 3100 | 3600 | 3.12 |
2219 | 95 | 170 | 43 | 2.1 | 83.5 | 34.5 | 2900 | 3400 | 3.89 |
2219K | 95 | 170 | 43 | 2.1 | 83.5 | 34.5 | 2900 | 3400 | 3.8 |
2220 | 100 | 180 | 46 | 2.1 | 94 | 38.5 | 2700 | 3200 | 4.65 |
2220K | 100 | 180 | 46 | 2.1 | 94 | 38.5 | 2700 | 3200 | 4.54 |
2221 | 105 | 190 | 50 | 2.1 | 109 | 45 | 2600 | 3100 | 6.07 |
2222 | 110 | 200 | 53 | 2.1 | 124 | 51.5 | 2500 | 2900 | 7.1 |
2222K | 110 | 200 | 53 | 2.1 | 124 | 51.5 | 2500 | 2900 | 6.94 |
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