A型角接触球——KG系列
A型角接触球轴承的优势是它可以提供比C型(径向接触球结构)或X型(四点接触球结构)更大的轴向承载能力。
A型角接触球轴承具有圆窗孔保持架,接触角为30度。这种轴承通常与另一个相同结构的轴承一起使用并相向安装,以维持接触角,承受双向推力载荷。库存轴承都是单独包装的,购买后在安装时要进行调节,使运转游隙或预压达到所需的范围。如果客户提出要求,也可以成组供货。
A型角接触球轴承具有圆窗孔保持架,接触角为30度。这种轴承通常与另一个相同结构的轴承一起使用并相向安装,以维持接触角,承受双向推力载荷。库存轴承都是单独包装的,购买后在安装时要进行调节,使运转游隙或预压达到所需的范围。如果客户提出要求,也可以成组供货。
公称型号
|
外形尺寸(in / mm)
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基本额定负荷
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极限转速 |
重量
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|||||||||||
内径
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外径
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厚度
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L1 |
L2
|
L3 |
径向
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推力 | ||||||||
in | mm | in | mm | in | mm | in |
in |
in |
静载荷 Co(N) |
动载荷 Cr(N) |
静载荷 Co(N) |
动载荷 Cr(N) |
RPM |
Kg
|
|
KG040AR0
|
4.000
|
101.600 |
6.000
|
152.400 |
1.000
|
25.400 | 4.742 |
5.258
|
5.491
|
42,169
|
27,939 |
121,703
|
60,629 | 4000 |
1.633
|
KG042AR0 | 4.250 | 107.950 | 6.250 | 158.750 | 1.000 | 25.400 | 4.992 | 5.508 | 5.741 | 44,260 | 28,638 | 127,797 | 62,675 | 3810 | 1.724 |
KG045AR0 | 4.500 | 114.300 | 6.500 | 165.100 | 1.000 | 25.400 | 5.242 | 5.758 | 5.989 | 46,395 | 29,189 | 133,891 | 64,633 | 3640 | 1.814 |
KG047AR0 | 4.750 | 120.650 | 6.750 | 171.450 | 1.000 | 25.400 | 5.492 | 6.008 | 6.239 | 48,486 | 30,003 | 139,941 | 66,590 | 3480 | 1.860 |
KG050AR0 | 5.000 | 127.000 | 7.000 | 177.800 | 1.000 | 25.400 | 5.742 | 6.258 | 6.489 | 50,576 | 30,679 | 146,035 | 68,503 | 3330 | 1.950 |
KG055AR0 | 5.500 | 139.700 | 7.500 | 190.500 | 1.000 | 25.400 | 6.242 | 6.758 | 6.989 | 54,802 | 31,992 | 158,223 | 72,239 | 3080 | 2.132 |
KG060AR0 | 6.000 | 152.400 | 8.000 | 203.200 | 1.000 | 25.400 | 6.742 | 7.258 | 7.489 | 59,028 | 33,273 | 170,367 | 75,887 | 2860 | 2.313 |
KG065AR0 | 6.500 | 165.100 | 8.500 | 215.900 | 1.000 | 25.400 | 7.242 | 7.758 | 7.987 | 63,254 | 34,523 | 182,555 | 79,490 | 2670 | 2.449 |
KG070AR0 | 7.000 | 177.800 | 9.000 | 288.600 | 1.000 | 25.400 | 7.742 | 8.258 | 8.487 | 67,435 | 35,741 | 194,743 | 82,959 | 2500 | 2.631 |
KG075AR0 | 7.500 | 190.500 | 9.500 | 241.300 | 1.000 | 25.400 | 8.242 | 8.758 | 8.987 | 71,661 | 36,934 | 206,887 | 86,384 | 2350 | 2.767 |
KG080AR0 | 8.000 | 203.200 | 10.000 | 254.000 | 1.000 | 25.400 | 8.742 | 9.258 | 9.485 | 75,887 | 38,103 | 219,075 | 89,760 | 2220 | 2.948 |
KG090AR0 | 9.000 | 228.600 | 11.000 | 279.400 | 1.000 | 25.400 | 9.742 | 10.258 | 10.485 | 84,338 | 40,359 | 243,407 | 96,260 | 2000 | 3.266 |
KG100AR0 | 10.000 | 254.000 | 12.000 | 304.800 | 1.000 | 25.400 | 10.742 | 11.258 | 11.483 | 92,745 | 42,529 | 267,738 | 102,576 | 1820 | 3.583 |
KG110AR0 | 11.000 | 279.400 | 13.000 | 330.200 | 1.000 | 25.400 | 11.742 | 12.258 | 12.481 | 101,197 | 44,602 | 292,070 | 108,715 | 1670 | 3.901 |
KG120AR0 | 12.000 | 304.800 | 14.000 | 355.600 | 1.000 | 25.400 | 12.742 | 13.258 | 13.481 | 109,604 | 46,622 | 316,447 | 114,675 | 1540 | 4.218 |
KG140AR0 | 14.000 | 355.600 | 16.000 | 406.400 | 1.000 | 25.400 | 14.742 | 15.258 | 15.478 | 126,463 | 50,434 | 365,110 | 126,152 | 1330 | 4.899 |
KG160AR0 | 16.000 | 406.400 | 18.000 | 457.200 | 1.000 | 25.400 | 16.742 | 17.258 | 17.474 | 143,322 | 54,010 | 413,774 | 137,139 | 1180 | 5.579 |
KG180AR0 | 18.000 | 457.200 | 20.000 | 508.000 | 1.000 | 25.400 | 18.742 | 19.258 | 19.472 | 160,225 | 57,373 | 462,615 | 147,681 | 1050 | 6.214 |
KG200AR0 | 20.000 | 508.000 | 22.000 | 558.800 | 1.000 | 25.400 | 20.742 | 21.258 | 21.468 | 177,084 | 60,549 | 511,101 | 157,867 | 950 | 7.167 |
KG220AR0 | 22.000 | 558.800 | 24.000 | 609.600 | 1.000 | 25.400 | 22.742 | 23.258 | 23.468 | 193,923 | 63,561 | 559,807 | 167,742 | 820 | 7.949 |
KG250AR0 | 25.000 | 635.000 | 27.000 | 685.800 | 1.000 | 25.400 | 25.742 | 26.258 | 26.461 | 219,208 | 67,786 | 632,982 | 182,021 | 770 | 8.845 |
KG300AR0 | 30.000 | 762.000 | 32.000 | 812.800 | 1.000 | 25.400 | 30.742 | 31.258 | 31.451 | 261,378 | 74,227 | 754,418 | 204,707 | 650 | 10.569 |
KG350AR0 | 35.000 | 889.000 | 37.000 | 939.800 | 1.000 | 25.400 | 35.742 | 36.258 | 36.440 | 303,547 | 79,988 | 876,300 | 226,592 | 560 | 12.292 |
KG400AR0 | 40.000 | 1016.000 | 42.000 | 1066.800 | 1.000 | 25.400 | 40.742 | 41.258 | 41.430 | 345,716 | 85,197 | 998,181 | 246,609 | 490 | 13.971 |