本文由杭州融奕科技根据品牌公开资料整理，仅用于技术资料查询与选型参考。
SILVERTHIN英制开式X型SD/SF/SG薄壁轴承参数
轴承与轴承配件 → SILVERTHIN → 薄壁轴承 → SILVERTHIN英制开式X型SD/SF/SG薄壁轴承参数
SD、SF、SG系列截面逐步增大，参数表中的载荷、约重和尺寸参数需要与对应结构图一起阅读，避免将不同型号行混用。
SD系列 1/2英寸 x 1/2英寸
SD系列采用黄铜弹锁式保持架，标准1/4英寸球。B、D、L1、L2、L3参数便于确认安装空间和相邻配合位置。
| SILVERTHIN型号 | 内径B | 外径D | L1 | L2 | L3 | 径向静载荷 | 径向动载荷 | 轴向静载荷 | 轴向动载荷 | 约重 |
|---|---|---|---|---|---|---|---|---|---|---|
| SD040XP0 | 4.000 | 5.000 | 4.370 | 4.630 | 3,080 | 2,310 | 7,700 | 3,520 | 6,930 | 3,900 |
| SD042XP0 | 4.250 | 5.250 | 4.620 | 4.880 | 3,190 | 2,355 | 7,980 | 3,600 | 7,580 | 4,195 |
| SD045XP0 | 4.500 | 5.500 | 4.870 | 5.130 | 3,420 | 2,455 | 8,550 | 3,770 | 8,550 | 4,600 |
| SD047XP0 | 4.750 | 5.750 | 5.120 | 5.380 | 3,530 | 2,495 | 8,840 | 3,860 | 9,280 | 4,915 |
| SD050XP0 | 5.000 | 6.000 | 5.370 | 5.630 | 3,760 | 2,590 | 9,410 | 4,020 | 10,350 | 5,350 |
| SD055XP0 | 5.500 | 6.500 | 5.870 | 6.130 | 4,100 | 2,725 | 10,260 | 4,260 | 12,310 | 6,135 |
| SD060XP0 | 6.000 | 7.000 | 6.370 | 6.630 | 4,450 | 2,855 | 11,120 | 4,490 | 14,450 | 6,960 |
| SD065XP0 | 6.500 | 7.500 | 6.870 | 7.130 | 4,790 | 2,980 | 11,970 | 4,720 | 16,760 | 7,825 |
| SD070XP0 | 7.000 | 8.000 | 7.370 | 7.630 | 5,130 | 3,105 | 12,830 | 4,940 | 19,240 | 8,730 |
| SD075XP0 | 7.500 | 8.500 | 7.870 | 8.130 | 5,470 | 3,220 | 13,680 | 5,160 | 21,890 | 9,670 |
| SD080XP0 | 8.000 | 9.000 | 8.370 | 8.630 | 5,810 | 3,340 | 14,540 | 5,370 | 24,710 | 10,645 |
| SD090XP0 | 9.000 | 10.000 | 9.370 | 9.630 | 6,500 | 3,560 | 16,250 | 5,790 | 30,870 | 12,695 |
| SD100XP0 | 10.000 | 11.000 | 10.370 | 10.630 | 7,180 | 3,775 | 17,960 | 6,190 | 37,710 | 14,870 |
| SD110XP0 | 11.000 | 12.000 | 11.370 | 11.630 | 7,870 | 3,980 | 19,670 | 6,570 | 45,230 | 17,175 |
| SD120XP0 | 12.000 | 13.000 | 12.370 | 12.630 | 8,550 | 4,180 | 21,380 | 6,950 | 53,440 | 19,590 |
| SD140XP0 | 14.000 | 15.000 | 14.370 | 14.630 | 9,920 | 4,550 | 24,800 | 7,670 | 71,910 | 24,755 |
| SD160XP0 | 16.000 | 17.000 | 16.370 | 16.630 | 11,290 | 4,900 | 28,220 | 8,360 | 93,110 | 30 ,325 |
| SD180XP0 | 18.000 | 19.000 | 18.370 | 18.630 | 12,650 | 5,225 | 31,640 | 9,030 | 117,000 | 36,270 |
| SD200XP0 | 20.000 | 21.000 | 20.370 | 20.630 | 14,020 | 5,535 | 35,060 | 9,670 | 143,700 | 42,560 |
| SD250XP0 | 25.000 | 26.000 | 25.370 | 25.630 | 17,440 | 6,235 | 43,610 | 11,180 | 222,400 | 59 ,650 |
| SD300XP0 | 30.000 | 31.000 | 30.370 | 30.630 | 20 ,860 | 6,855 | 52,160 | 12,600 | 318,100 | 78,445 |
SF系列 3/4英寸 x 3/4英寸
SF系列采用黄铜弹锁式保持架，标准3/8英寸球。载荷参数应结合轴向、径向和力矩组合工况分别确认。
| SILVERTHIN型号 | 内径B | 外径D | L1 | L2 | L3 | 径向静载荷 | 径向动载荷 | 轴向静载荷 | 轴向动载荷 | 约重 |
|---|---|---|---|---|---|---|---|---|---|---|
| SF040XP0 | 4.000 | 5.500 | 4.555 | 4.945 | 5,360 | 4,665 | 13,400 | 6,830 | 12,730 | 8,310 |
| SF042XP0 | 4.250 | 5.750 | 4.805 | 5.195 | 5,640 | 4,795 | 14,110 | 7,070 | 14,110 | 8,995 |
| SF045XP0 | 4.500 | 6.000 | 5.060 | 5.445 | 5,930 | 4,925 | 14,810 | 7,300 | 15,550 | 9,695 |
| SF047XP0 | 4.750 | 6.250 | 5.305 | 5.695 | 6,210 | 5,050 | 15,520 | 7,530 | 17,070 | 10,415 |
| SF050XP0 | 5.000 | 6.500 | 5.555 | 5.945 | 6,490 | 5,170 | 16,220 | 7,760 | 18,660 | 11,155 |
| SF055XP0 | 5.500 | 7.000 | 6.055 | 6.445 | 7,050 | 5,415 | 17,630 | 8,200 | 22,040 | 12,695 |
| SF060XP0 | 6.000 | 7.500 | 6.555 | 6.945 | 7,620 | 5,650 | 19,050 | 8,630 | 25,710 | 14,310 |
| SF065XP0 | 6.500 | 8.000 | 7.055 | 7.445 | 8,180 | 5,880 | 20 ,460 | 9,050 | 29 ,660 | 15,995 |
| SF070XP0 | 7.000 | 8.500 | 7.555 | 7.945 | 8,750 | 6,105 | 21,870 | 9,460 | 33,890 | 17,745 |
| SF075XP0 | 7.500 | 9.000 | 8.055 | 8.445 | 9,310 | 6,325 | 23,280 | 9,870 | 38,410 | 19,570 |
| SF080XP0 | 8.000 | 9.500 | 8.555 | 8.945 | 9,880 | 6,535 | 24,690 | 10,260 | 43,200 | 21,455 |
| SF090XP0 | 9.000 | 10.500 | 9.555 | 9.945 | 11,000 | 6,945 | 27,510 | 11,030 | 53,640 | 25,410 |
| SF100XP0 | 10.000 | 11.500 | 10.555 | 10.945 | 12,130 | 7,340 | 30 ,330 | 11,770 | 65,210 | 29 ,610 |
| SF110XP0 | 11.000 | 12.500 | 11.555 | 11.945 | 13,260 | 7,720 | 33,150 | 12,490 | 77,910 | 34,030 |
| SF120XP0 | 12.000 | 13.500 | 12.555 | 12.945 | 14,390 | 8,085 | 35,970 | 13,190 | 91,730 | 38,665 |
| SF140XP0 | 14.000 | 15.500 | 14.555 | 14.945 | 16,650 | 8,775 | 41,620 | 14,530 | 122,800 | 48,555 |
| SF160XP0 | 16.000 | 17.500 | 16.555 | 16.945 | 18,900 | 9,420 | 47,260 | 15,820 | 158,300 | 59 ,200 |
| SF180XP0 | 18.000 | 19.500 | 18.555 | 18.945 | 21,160 | 10,030 | 52,900 | 17,060 | 198,400 | 70,535 |
| SF200XP0 | 20.000 | 21.500 | 20.555 | 20.945 | 23,420 | 10,600 | 58,550 | 18,250 | 243,000 | 82,530 |
| SF250XP0 | 25.000 | 26.500 | 25.555 | 25.945 | 29 ,060 | 11,910 | 72,650 | 21,070 | 374,200 | 115,035 |
| SF300XP0 | 30.000 | 31.500 | 30.555 | 30.945 | 34,700 | 13,065 | 86,760 | 23,720 | 533,600 | 150,710 |
| SF350XP0 | 35.000 | 36.500 | 35.555 | 35.945 | 40 ,350 | 14,100 | 100,900 | 26,220 | 721,200 | 189,105 |
SG系列 1英寸 x 1英寸
SG系列采用黄铜弹锁式保持架，标准1/2英寸球。该系列尺寸和载荷范围更大，正式应用需结合结构刚度和润滑条件确认。
| SILVERTHIN型号 | 内径B | 外径D | L1 | L2 | L3 | 径向静载荷 | 径向动载荷 | 轴向静载荷 | 轴向动载荷 | 约重 |
|---|---|---|---|---|---|---|---|---|---|---|
| SG040XP0 | 4.000 | 6.000 | 4.742 | 5.258 | 8,210 | 7,980 | 20 ,520 | 11,260 | 20 ,520 | 14,965 |
| SG042XP0 | 4.250 | 6.250 | 4.992 | 5.508 | 8,210 | 7,915 | 20 ,520 | 11,260 | 21,550 | 15,590 |
| SG045XP0 | 4.500 | 6.500 | 5.242 | 5.758 | 8,760 | 8,205 | 21,890 | 11,750 | 24,080 | 16,930 |
| SG047XP0 | 4.750 | 6.750 | 5.492 | 6.008 | 9,300 | 8,485 | 23,260 | 12,230 | 26,740 | 18,305 |
| SG050XP0 | 5.000 | 7.000 | 5.742 | 6.258 | 9,850 | 8,760 | 24,620 | 12,710 | 29 ,550 | 19,720 |
| SG055XP0 | 5.500 | 7.500 | 6.242 | 6.758 | 10,400 | 8,980 | 25,990 | 13,180 | 33,790 | 21,895 |
| SG060XP0 | 6.000 | 8.000 | 6.742 | 7.258 | 11,490 | 9,505 | 28,730 | 14,090 | 40 ,220 | 24,955 |
| SG065XP0 | 6.500 | 8.500 | 7.242 | 7.758 | 12,040 | 9,715 | 30 ,100 | 14,530 | 45,140 | 27,325 |
| SG070XP0 | 7.000 | 9.000 | 7.742 | 8.258 | 13,130 | 10,210 | 32,830 | 15,400 | 52,530 | 30 ,635 |
| SG080XP0 | 8.000 | 10.000 | 8.742 | 9.258 | 14,770 | 10,880 | 36,940 | 16,650 | 66,480 | 36,745 |
| SG090XP0 | 9.000 | 11.000 | 9.742 | 10.258 | 16,420 | 11,525 | 41,040 | 17,870 | 82,080 | 43,240 |
| SG100XP0 | 10.000 | 12.000 | 10.742 | 11.258 | 18,060 | 12,145 | 45,140 | 19,040 | 99 ,320 | 50 ,125 |
| SG110XP0 | 11.000 | 13.000 | 11.742 | 12.258 | 19,700 | 12,740 | 49 ,250 | 20 ,180 | 118,200 | 57,345 |
| SG120XP0 | 12.000 | 14.000 | 12.742 | 13.258 | 21,340 | 13,315 | 53,350 | 21,280 | 138,700 | 64,935 |
| SG140XP0 | 14.000 | 16.000 | 14.742 | 15.258 | 24,620 | 14,405 | 61,560 | 23,410 | 184,700 | 81,055 |
| SG160XP0 | 16.000 | 18.000 | 16.742 | 17.258 | 27,910 | 15,425 | 69,770 | 25,450 | 237,200 | 98,375 |
| SG180XP0 | 18.000 | 20.000 | 18.742 | 19.258 | 31,190 | 16,385 | 77,980 | 27,410 | 296,300 | 116,795 |
| SG200XP0 | 20.000 | 22.000 | 20.742 | 21.258 | 34,470 | 17,295 | 86,180 | 29 ,300 | 362,000 | 136,240 |
| SG250XP0 | 25.000 | 27.000 | 25.742 | 26.258 | 42,680 | 19,360 | 106,700 | 33,780 | 554,900 | 188,840 |
| SG300XP0 | 30.000 | 32.000 | 30.742 | 31.258 | 50 ,890 | 21,200 | 127,200 | 37,980 | 788,800 | 246,540 |
| SG350XP0 | 35.000 | 37.000 | 35.742 | 36.258 | 59 ,100 | 22,845 | 147,700 | 41,970 | 1,064,000 | 308,525 |
