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d：95-105mm
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Add：2158, Section 3, South Gongji Street, Wafangdian City, Liaoning Province
Tel：0086-411-85647111
Fax：0086-411-85647699
Phone ：0086-13889546343
Email：1351241719@qq.com
Tel：0086-411-85647111
Fax：0086-411-85647699
Phone ：0086-13889546343
Email：1351241719@qq.com
Product Parameter
| Inquiry | Principal dimensions mm | Basic load ratingsKN | Limit speed r/ min | Old code. | New code. | Fitting dimension mm | Calculation coefficient | Masskg | |||||||||||||||||||
| d | D | T | B | C | r1.r2 min | r1.r2 min | r3.r4 min | r3.r4 min | Cr | Cor | Grease | Oil | damax | dbmin | Damin | Damax | Dbmin | Camin | Cbmin | e | Y | Yo | a | ||||
|
105 | 190 | 39 | 36 | 30 | 3 | 3 | 2.5 | 2.5 | 290 | 368 | 1800 | 2600 | 7221E | 30221 | 125 | 117 | 162 | 181 | 177 | 6 | 9 | 0.42 | 1.4 | 0.79 | 39 | 4.47 |
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105 | 190 | 53 | 50 | 43 | 3 | 3 | 2.5 | 2.5 | 370 | 600 | 1800 | 2600 | 7521E | 32221 | 118 | 117 | 161 | 178 | 182 | 5 | 10 | 0.42 | 1.4 | 0.79 | 45 | 6.34 |
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105 | 215 | 78 | 73 | 60 | 3 | 3 | 3 | 3 | 545 | 755 | 1900 | 2800 | 7721 | 7721 | 129 | 117 | 175 | 204 | 198 | 4.5 | 18 | 0.31 | 1.9 | 1.05 | 49 | 12.3 |
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105 | 225 | 53.5 | 49 | 41 | 4 | 4 | 3 | 3 | 425 | 530 | 1600 | 2200 | 7321E | 30321 | 133 | 119 | 193 | 211 | 208 | 7 | 13 | 0.35 | 1.7 | 0.96 | 43 | 9.38 |
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105 | 225 | 81.5 | 77 | 63 | 4 | 4 | 3 | 3 | 650 | 914 | 1500 | 2000 | 7621E | 32321 | 128 | 119 | 185 | 211 | 210 | 8 | 19 | 0.35 | 1.7 | 0.96 | 54 | 15 |
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Add：2158, Section 3, South Gongji Street, Wafangdian City, Liaoning Province
Cellphone：+8613889546343（wechat / whatsapp）
Tel：0086-411-85647111
Fax：0086-411-85647699
Email：wzsbearings@wzsbearing.com
wzsbearings@qq.com
1351241719@qq.com
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