| Bearing type 轴承型号 | Boundary Dimensions（mm）外形尺寸 | Speed Rating(ipm) 极限转速 | Load Rating 额定载荷（kn） | bearing type 轴承类型 | ||||
|---|---|---|---|---|---|---|---|---|
| d 内径 | D 外径 | B 内圈 宽度 | Grease lubrication 脂润滑 | Oil lubrication 油润滑 | Dynamic Cr 动载荷 | Static Cor 静载荷 | ||
| 7221 ACD/HCP4A | 105 | 190 | 36 | 163 | 146 | 7500 | 12000 | 角接触球轴承 |
| 71921 ACD/P4AL | 105 | 145 | 20 | 57.2 | 65.5 | 7500 | 12000 | 角接触球轴承 |
| 71921 CD/HCP4AL | 105 | 145 | 20 | 61.8 | 69.5 | 10000 | 16000 | 角接触球轴承 |
| 7021 CD/HCP4AH1 | 105 | 160 | 26 | 95.6 | 96.5 | 10000 | 15000 | 角接触球轴承 |
| S7021 ACD/HCP4A | 105 | 160 | 26 | 90.4 | 93 | 9000 | 角接触球轴承 | |
| 7021 CD/P4A | 105 | 160 | 26 | 95.6 | 96.5 | 8000 | 13000 | 角接触球轴承 |
| 71921 CD/P4A | 105 | 145 | 20 | 61.8 | 69.5 | 8500 | 14000 | 角接触球轴承 |
| 71921 CD/HCP4A | 105 | 145 | 20 | 61.8 | 69.5 | 10000 | 16000 | 角接触球轴承 |
| 71921 ACD/P4AH1 | 105 | 145 | 20 | 57.2 | 65.5 | 7500 | 12000 | 角接触球轴承 |
| 71921 CD/P4AH1 | 105 | 145 | 20 | 61.8 | 69.5 | 8500 | 14000 | 角接触球轴承 |
| S7021 CD/HCP4A | 105 | 160 | 26 | 95.6 | 96.5 | 10000 | 角接触球轴承 | |
| S71921 CD/P4A | 105 | 145 | 20 | 61.8 | 69.5 | 8500 | 角接触球轴承 | |
| 7021 CD/P4AH1 | 105 | 160 | 26 | 95.6 | 96.5 | 8000 | 13000 | 角接触球轴承 |
| 7021 CD/HCP4A | 105 | 160 | 26 | 95.6 | 96.5 | 10000 | 15000 | 角接触球轴承 |
| S71921 ACD/HCP4A | 105 | 145 | 20 | 57.2 | 65.5 | 9000 | 角接触球轴承 | |
| 71821 CD/P4 | 105 | 130 | 13 | 22.9 | 30 | 9000 | 14000 | 角接触球轴承 |
| S7021 CD/P4A | 105 | 160 | 26 | 95.6 | 96.5 | 8000 | 角接触球轴承 | |
| 7021 CD/HCP4AL | 105 | 160 | 26 | 95.6 | 96.5 | 10000 | 15000 | 角接触球轴承 |
| 71922 ACB/P4AL | 110 | 150 | 20 | 24.7 | 25.5 | 10000 | 15000 | 角接触球轴承 |
| S7022 ACB/P4A | 110 | 170 | 28 | 35.1 | 34 | 9000 | 角接触球轴承 | |
| S7022 ACE/P4A | 110 | 170 | 28 | 44.9 | 42.5 | 10000 | 角接触球轴承 | |
| S7022 ACD/P4A | 110 | 170 | 28 | 104 | 104 | 7000 | 角接触球轴承 | |
| 71922 ACD/P4A | 110 | 150 | 20 | 58.5 | 68 | 7500 | 12000 | 角接触球轴承 |
| 71922 ACE/P4A | 110 | 150 | 20 | 37.7 | 32.5 | 10300 | 16000 | 角接触球轴承 |
| 71822 ACD/HCP4 | 110 | 140 | 16 | 30.2 | 38 | 9000 | 14000 | 角接触球轴承 |
| 7022 CE/P4AL | 110 | 170 | 28 | 47.5 | 45 | 10900 | 17000 | 角接触球轴承 |
| 71922 ACD/P4AH1 | 110 | 150 | 20 | 58.5 | 68 | 7500 | 12000 | 角接触球轴承 |
| 71922 CE/HCP4A | 110 | 150 | 20 | 39.7 | 34.5 | 14000 | 22000 | 角接触球轴承 |
| 71922 ACB/P4A | 110 | 150 | 20 | 24.7 | 25.5 | 10000 | 15000 | 角接触球轴承 |
| 71822 CD/HCP4 | 110 | 140 | 16 | 31.9 | 40.5 | 10000 | 15000 | 角接触球轴承 |
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