| 詢價 | 基本尺寸 mm |
基本額定負荷 kN |
疲勞負荷極限 Pu |
額定轉速 r/min |
質量標準保持架 | 型號 | 尺寸 mm |
擋肩及倒角尺寸 mm |
計算系數 | 角圈 | |||||||||||||||||||
| d | D | B | 動態 C | 靜態 Co | 參考轉速 | 極限轉速 | 標準保持架 | 其它保持架1) | d | d1 ～ |
D1 ～ |
F,E | r1,2 最小 |
r3,4 最小 |
s1) | da 最小 |
da 最大 |
db,Da 最小 |
Da 最大 |
ra 最大 |
rb 最大 |
kr | 型號 | 質量 | 尺寸B1 | 尺寸B2 | |||
|
?120 | 260 | 86 | 915 | 1040 | 116 | 2800 | 4300 | 24 | *NU2324ECMA | - | 120 | 168 | 219 | 154 | 3 | 3 | 7.2 | 134 | 150 | 157 | 246 | 2.5 | 2.5 | 0.25 | HJ2324EC | 1.45 | 14 | 26 |
|
120 | 260 | 86 | 915 | 1040 | 116 | 2800 | 4300 | 24.3 | *NJ2324ECMA | M | 120 | 168 | 219 | 154 | 3 | 3 | 7.2 | 134 | 150 | 171 | 246 | 2.5 | 2.5 | 0.25 | HJ2324EC | 1.45 | 14 | 26 |
|
|
120 | 260 | 86 | 915 | 1040 | 116 | 2800 | 4300 | 24.3 | *NUP2324ECMA | - | 120 | 168 | 219 | 154 | 3 | 3 | - | 134 | - | 171 | 246 | 2.5 | 2.5 | 0.25 | - | - | - | - |
|
120 | 310 | 72 | 644 | 735 | 78 | 2400 | 2800 | 28 | NU424 | - | 120 | 188 | 240 | 170 | 5 | 5 | 6.3 | 144 | 165 | 173 | 286 | 4 | 4 | 0.15 | HJ424 | 2.6 | 17 | 30.5 |
|
|
130 | 200 | 33 | 165 | 224 | 25 | 3800 | 5600 | 3.8 | NU1026ML | M | 130 | - | 175 | 148 | 2 | 1.1 | 4.7 | 136 | 145 | 151 | 191 | 2 | 1 | 0.1 | - | - | - | - |
|
130 | 230 | 40 | 415 | 455 | 51 | 3200 | 3400 | 6.45 | *NU226ECP | J M ML |
130 | 164 | 202 | 153.5 | 3 | 3 | 2.1 | 144 | 150 | 156 | 216 | 2.5 | 2.5 | 0.15 | HJ226EC | 0.75 | 11 | 17 |
|
|
130 | 230 | 40 | 415 | 455 | 51 | 3200 | 3400 | 6.6 | *NJ226ECP | J M ML |
130 | 164 | 202 | 153.5 | 3 | 3 | 2.1 | 144 | 150 | 167 | 216 | 2.5 | 2.5 | 0.15 | HJ226EC | 0.75 | 11 | 17 |
|
130 | 230 | 40 | 415 | 455 | 51 | 3200 | 3400 | 6.75 | *NUP226ECP | J ML |
130 | 164 | 202 | 153.5 | 3 | 3 | - | 144 | - | 167 | 216 | 2.5 | 2.5 | 0.15 | - | - | - | - |
|
|
130 | 230 | 40 | 415 | 455 | 51 | 3200 | 3400 | 6.3 | *N226ECP | - | 130 | 164 | - | 209.5 | 3 | 3 | 2.1 | 144 | 206 | 213 | 216 | 2.5 | 2.5 | 0.15 | - | - | - | - |
|
130 | 230 | 64 | 610 | 735 | 83 | 3200 | 3400 | 10.5 | *NU2226ECP | ML | 130 | 164 | 202 | 153.5 | 3 | 3 | 4.3 | 144 | 149 | 156 | 216 | 2.5 | 2.5 | 0.2 | HJ2226EC | 0.83 | 11 | 21 |
|
|
130 | 230 | 64 | 610 | 735 | 83 | 3200 | 3400 | 12.2 | *NJ2226ECP | ML | 130 | 164 | 202 | 153.5 | 3 | 3 | 4.3 | 144 | 149 | 167 | 216 | 2.5 | 2.5 | 0.2 | HJ2226EC | 0.83 | 11 | 21 |
|
130 | 230 | 64 | 610 | 735 | 83 | 3200 | 3400 | 12.2 | *NUP2226ECP | ML | 130 | 164 | 202 | 153.5 | 3 | 3 | - | 144 | - | 167 | 216 | 2.5 | 2.5 | 0.2 | - | - | - | - |
|
|
130 | 280 | 58 | 720 | 750 | 81.5 | 2400 | 3000 | 16.5 | *NU326ECP | J M ML |
130 | 181 | 236 | 167 | 4 | 4 | 3.7 | 147 | 163 | 170 | 263 | 3 | 3 | 0.15 | HJ326EC | 1.6 | 14 | 23 |
|
130 | 280 | 58 | 720 | 750 | 81.5 | 2400 | 3000 | 18.4 | *NJ326ECP | J M ML |
130 | 181 | 236 | 167 | 4 | 4 | 3.7 | 147 | 163 | 185 | 263 | 3 | 3 | 0.15 | HJ326EC | 1.6 | 14 | 23 |
|
|
130 | 280 | 58 | 720 | 750 | 81.5 | 2400 | 3000 | 19.6 | *NUP326ECP | ML | 130 | 181 | 236 | 167 | 4 | 4 | - | 147 | - | 185 | 263 | 3 | 3 | 0.15 | - | - | - | - |
|
130 | 280 | 58 | 720 | 750 | 81.5 | 2400 | 3000 | 18.5 | *N326ECP | M | 130 | 181 | - | 247 | 4 | 4 | 3.7 | 147 | 243 | 251 | 263 | 3 | 3 | 0.15 | - | - | - | - |
|
|
130 | 280 | 93 | 1060 | 1250 | 137 | 2400 | 3000 | 30 | *NU2326ECMA | - | 130 | 181 | 236 | 167 | 4 | 4 | 8.7 | 147 | 163 | 170 | 263 | 3 | 3 | 0.25 | HJ2326EC | 1.7 | 14 | 28 |
|
130 | 280 | 93 | 1060 | 1250 | 137 | 2400 | 3000 | 30.5 | *NJ2326ECMA | - | 130 | 181 | 236 | 167 | 4 | 4 | 8.7 | 147 | 163 | 185 | 263 | 3 | 3 | 0.25 | HJ2326EC | 1.7 | 14 | 28 |
|
|
130 | 280 | 93 | 1060 | 1250 | 137 | 2400 | 3000 | 31 | *NUP2326ECMA | - | 130 | 181 | 236 | 167 | 4 | 4 | - | 147 | - | 185 | 263 | 3 | 3 | 0.25 | - | - | - | - |
|
140 | 210 | 33 | 172 | 245 | 27 | 3600 | 5300 | 4.05 | NU1028ML | M | 140 | - | 185 | 158 | 2 | 1.1 | 4.4 | 146 | 155 | 161 | 201 | 2 | 1 | 0.1 | - | - | - | - |
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