宁波诚泰轴承有限公司
电话:86-574-86656806
86-574-86656805
传真：86-574-86656808
邮箱:erb@erb-ct.com
网址:Http://www.erb-ct.com
地址:浙江省宁波市镇海区蛟川街道明发路111号
宁波诚泰轴承有限公司
电话:86-574-86656806
86-574-86656805
传真：86-574-86656808
邮箱:erb@erb-ct.com
网址:Http://www.erb-ct.com
地址:浙江省宁波市镇海区蛟川街道明发路111号
英制系列
外形尺寸(mm) | 额定负荷(N) | 极限转速(rpm) | 轴承型号 | ||||||||||||||||
深沟球轴承 | 带法兰盘式深沟球轴承 | ||||||||||||||||||
| d | D | B | B1 | D1 | C | C1 | rsmin | Cr | Cor | 脂润滑 | 油润滑 | 开式 | 闭式 | 开式 | 闭式 | ||||
3.175 | 6.350 | 2.380 | 2.779 | 7.518 | 0.584 | 0.787 | 0.1 | 283 | 95 | 67000 | 80000 | R144 | ZZ | -2RZ | -2RS | FR144 | ZZ | -2RZ | -2RS |
7.938 | 2.779 | 3.571 | 9.119 | 0.584 | 0.787 | 0.1 | 560 | 179 | 60000 | 67000 | R2-5 | ZZ | -2RZ | -2RS | FR2-5 | ZZ | -2RZ | -2RS | |
9.525 | 2.779 | 3.571 | 10.719 | 0.584 | 0.787 | 0.15 | 640 | 225 | 53000 | 63000 | R2-6 | ZZ | -2RZ | -2RS | FR2-6 | ZZ | -2RZ | -2RS | |
9.525 | 3.967 | 3.967 | 11.176 | 0.762 | 0.762 | 0.3 | 630 | 218 | 56000 | 67000 | R2 | ZZ | -2RZ | -2RS | FR2 | ZZ | -2RZ | -2RS | |
12.700 | 4.366 | 4.366 | - | - | - | 0.3 | 640 | 225 | 53000 | 63000 | R2A | ZZ | -2RZ | -2RS | - | ZZ | -2RZ | -2RS | |
| 3.967 | 7.938 | 2.779 | 3.175 | 9.119 | 0.584 | 0.914 | 0.1 | 360 | 149 | 53000 | 63000 | R155 | ZZ | -2RZ | -2RS | FR155 | ZZ | -2RZ | -2RS |
| 4.762 | 7.938 | 2.779 | 3.175 | 9.119 | 0.584 | 0.914 | 0.1 | 360 | 149 | 53000 | 63000 | R156 | ZZ | -2RZ | -2RS | FR156 | ZZ | -2RZ | -2RS |
9.525 | 3.175 | 3.175 | 10.719 | 0.584 | 0.787 | 0.1 | 710 | 270 | 50000 | 60000 | R166 | ZZ | -2RZ | -2RS | FR166 | ZZ | -2RZ | -2RS | |
12.700 | 3.967 | 4.978 | 14.351 | 1.067 | 1.067 | 0.3 | 1300 | 485 | 43000 | 53000 | R3 | ZZ | -2RZ | -2RS | FR3 | ZZ | -2RZ | -2RS | |
15.875 | 4.978 | 4.978 | - | - | - | 0.3 | 1480 | 615 | 38000 | 45000 | R3A | ZZ | -2RZ | -2RS | - | ZZ | -2RZ | -2RS | |
| 6.350 | 9.525 | 3.175 | 3.175 | 10.719 | 0.584 | 0.914 | 0.1 | 375 | 173 | 48000 | 56000 | R168 | ZZ | -2RZ | -2RS | FR168 | ZZ | -2RZ | -2RS |
12.700 | 3.175 | 4.762 | 13.894 | 0.584 | 1.143 | 0.15 | 1080 | 440 | 40000 | 50000 | R188 | ZZ | -2RZ | -2RS | FR188 | ZZ | -2RZ | -2RS | |
15.875 | 4.978 | 4.978 | 17.526 | 1.067 | 1.067 | 0.3 | 1480 | 615 | 38000 | 45000 | R4 | ZZ | -2RZ | -2RS | FR4 | ZZ | -2RZ | -2RS | |
19.050 | 5.558 | 7.142 | - | - | - | 0.4 | 2340 | 885 | 36000 | 43000 | R4A | ZZ | -2RZ | -2RS | - | ZZ | -2RZ | -2RS | |
| 7.938 | 12.700 | 3.967 | 3.967 | 13.894 | 0.787 | 0.787 | 0.15 | 540 | 276 | 40000 | 48000 | R1810 | ZZ | -2RZ | -2RS | FR1810 | ZZ | -2RZ | -2RS |
| 9.525 | 22.225 | 5.558 | 7.142 | 24.613 | 1.570 | 1.570 | 0.4 | 3350 | 1410 | 32000 | 38000 | R6 | ZZ | -2RZ | -2RS | FR6 | ZZ | -2RZ | -2RS |
12.700 | 28.575 | 6.350 | 7.938 | 31.120 | 1.575 | 1.575 | 0.4 | 5115 | 2415 | 26000 | 32000 | R8 | ZZ | -2RZ | -2RS | FR8 | ZZ | -2RZ | -2RS |
| 15.875 | 34.925 | 7.142 | 8.733 | - | - | - | 0.8 | 6000 | 3250 | 22000 | 26000 | R10 | ZZ | -2RZ | -2RS | - | ZZ | -2RZ | -2RS |
| 19.050 | 41.275 | 7.938 | 11.13 | - | - | - | 0.8 | 7920 | 4430 | 17000 | 19000 | R12 | ZZ | -2RZ | -2RS | - | ZZ | -2RZ | -2RS |
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