Kaydon's proprietary Endurakote® hard chromium plating provides substantial life improvements to thin section and slewing ring bearings in hostile environments. Endurakote® withstands extremely high temperatures and won't flake, peel, or separate, even under the high contact stresses experienced in bearing paths.
Endurakote® is applied over conventional bearing materials and to each entire bearing race ring—including the paths—leaving no area exposed. (Other commercial chrome or cadmium coatings can't withstand the rolling contact stress, and therefore can't be applied to the path.) Endurakote® is electrodeposited by a proprietary process that achieves a true molecular bond.
AISI 52100 stock bearings coated with Endurakote® have the corrosion resistance of AISI 440C stainless steel, and have been proven in critical military, aerospace, and deep space applications. In addition to real-world applications, salt spray resistance testing has also proven the benefits of Endurakote®:
LA系列 |
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③ F = .025 弹锁式保持架 1/8"滚珠轴承棱边处有倒角 L 2 L 1 .250 .250 F |
KAYDON轴承型号 |
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尺寸(in) |
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承载能力① |
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重量 (lbs) |
孔径 |
外径 |
L1 |
L2 |
径向(lbs) |
轴向(lbs) |
力矩(in-lbs) |
静载荷② |
动载荷 |
静载荷② |
动载荷 |
静载荷② |
动载荷 |
LA020XP0 |
2.000 |
2.500 |
2.186 |
2.314 |
680 |
514 |
1,710 |
790 |
770 |
434 |
0.10 |
LA025XP0 |
2.500 |
3.000 |
2.686 |
2.814 |
830 |
583 |
2,090 |
910 |
1,150 |
601 |
0.13 |
LA030XP0 |
3.000 |
3.500 |
3.186 |
3.314 |
990 |
643 |
2,470 |
1,010 |
1,600 |
785 |
0.15 |
LA035XP0 |
3.500 |
4.000 |
3.686 |
3.814 |
1,140 |
701 |
2,850 |
1,110 |
2,130 |
986 |
0.18 |
LA040XP0 |
4.000 |
4.500 |
4.186 |
4.314 |
1,290 |
756 |
3,220 |
1,210 |
2,740 |
1,205 |
0.19 |
LA042XP0 |
4.250 |
4.750 |
4.436 |
4.564 |
1,370 |
783 |
3,410 |
1,260 |
3,070 |
1,321 |
0.20 |
LA045XP0 |
4.500 |
5.000 |
4.686 |
4.814 |
1,440 |
809 |
3,600 |
1,310 |
3,420 |
1,441 |
0.22 |
LA047XP0 |
4.750 |
5.250 |
4.936 |
5.064 |
1,520 |
834 |
3,790 |
1,350 |
3,790 |
1,565 |
0.23 |
LA050XP0 |
5.000 |
5.500 |
5.186 |
5.314 |
1,590 |
859 |
3,980 |
1,400 |
4,180 |
1,693 |
0.24 |
LA055XP0 |
5.500 |
6.000 |
5.686 |
5.814 |
1,750 |
908 |
4,360 |
1,480 |
5,020 |
1,959 |
0.25 |
LA060XP0 |
6.000 |
6.500 |
6.186 |
6.314 |
1,900 |
955 |
4,740 |
1,570 |
5,930 |
2,240 |
0.28 |
LA065XP0 |
6.500 |
7.000 |
6.686 |
6.814 |
2,050 |
1,001 |
5,120 |
1,650 |
6,910 |
2,535 |
0.30 |
LA070XP0 |
7.000 |
7.500 |
7.186 |
7.314 |
2,200 |
1,046 |
5,500 |
1,730 |
7,980 |
2,844 |
0.31 |
LA075XP0 |
7.500 |
8.000 |
7.686 |
7.814 |
2,350 |
1,089 |
5,880 |
1,810 |
9,120 |
3,165 |
0.34 |
LA080XP0 |
8.000 |
8.500 |
8.186 |
8.314 |
2,500 |
1,131 |
6,260 |
1,890 |
10,330 |
3,499 |
0.38 |
LA090XP0 |
9.000 |
9.500 |
9.186 |
9.314 |
2,810 |
1,212 |
7,020 |
2,040 |
12,990 |
4,204 |
0.44 |
LA100XP0 |
10.000 |
10.500 |
10.186 |
10.314 |
3,110 |
1,289 |
7,780 |
2,180 |
15,940 |
4,956 |
0.50 |
*LA110XP0 |
11.000 |
11.500 |
11.186 |
11.314 |
3,410 |
1,362 |
8,540 |
2,320 |
19,210 |
5,750 |
0.52 |
LA120XP0 |
12.000 |
12.500 |
12.186 |
12.314 |
3,720 |
1,433 |
9,300 |
2,450 |
22,770 |
6,587 |
0.56 | |