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Thin Section Ball Bearing

Standard Inch Thin-Section Ball Bearing Series - Open Type X

Standards GOST/ASMT/GB
Accuracy grade P0,P6,P5
Inner Diameter 1in-40in
Outer Diameter 1.38in-42in

Specifications

Thin Section Ball Bearing - Standard Inch Thin-Section Ball Bearing Series - Open Type X

parameters

Bearing Model Inner Diameter(d)(in) Outer Diameter(D)(in) Width(B)(in) Land Diameters (L1)(in) Land Diameters(L2)(in) Radial Static Capacities in Pounds (lbs) Radial Dynamic Capacities in Pounds (lbs) Axial Static Capacities in Pounds (lbs) Axial Dynamic Capacities in Pounds (lbs) Static Moment (in-lbs) Dynamic Moment (in-lbs) Mass (lbs) Type
WKAA10XL0More Info 1 1.375 0.1875 1.14 1.235 290 247 730 370 170 110 0.026 X
WKAA15XL0More Info 1.5 1.875 0.1875 1.64 1.735 400 296 1,000 460 340 187 0.039 X
WKAA17XL0More Info 1.75 2.125 0.1875 1.89 1.985 460 319 1,140 500 440 232 0.045 X
WKA020XP0More Info 2 2.5 0.25 2.186 2.314 680 514 1,710 790 770 434 0.1 X
WKA025XP0More Info 2.5 3 0.25 2.686 2.814 830 583 2,090 910 1,150 601 0.13 X
WKA030XP0More Info 3 3.5 0.25 3.186 3.314 990 643 2,470 1,010 1,600 785 0.15 X
WKA035XP0More Info 3.5 4 0.25 3.686 3.814 1,140 701 2,850 1,110 2,130 986 0.18 X
WKA040XP0More Info 4 4.5 0.25 4.186 4.314 1,290 756 3,220 1,210 2,740 1,205 0.19 X
WKA042XP0More Info 4.25 4.75 0.25 4.436 4.564 1,370 783 3,410 1,260 3,070 1,321 0.2 X
WKA045XP0More Info 4.5 5 0.25 4.686 4.814 1,440 809 3,600 1,310 3,420 1,441 0.22 X
WKA047XP0More Info 4.75 5.25 0.25 4.936 5.064 1,520 834 3,790 1,350 3,790 1,565 0.23 X
WKA050XP0More Info 5 5.5 0.25 5.186 5.314 1,590 859 3,980 1,400 4,180 1,693 0.24 X
WKA055XP0More Info 5.5 6 0.25 5.686 5.814 1,750 908 4,360 1,480 5,020 1,959 0.25 X
WKA060XP0More Info 6 6.5 0.25 6.186 6.314 1,900 955 4,740 1,570 5,930 2,240 0.28 X
WKA065XP0More Info 6.5 7 0.25 6.686 6.814 2,050 1,001 5,120 1,650 6,910 2,535 0.3 X
WKA070XP0More Info 7 7.5 0.25 7.186 7.314 2,200 1,046 5,500 1,730 7,980 2,844 0.31 X
WKA075XP0More Info 7.5 8 0.25 7.686 7.814 2,350 1,089 5,880 1,810 9,120 3,165 0.34 X
WKA080XP0More Info 8 8.5 0.25 8.186 8.314 2,500 1,131 6,260 1,890 10,330 3,499 0.38 X
WKA090XP0More Info 9 9.5 0.25 9.186 9.314 2,810 1,212 7,020 2,040 12,990 4,204 0.44 X
WKA100XP0More Info 10 10.5 0.25 10.186 10.314 3,110 1,289 7,780 2,180 15,940 4,956 0.5 X
WKA110XP0More Info 11 11.5 0.25 11.186 11.314 3,410 1,362 8,540 2,320 19,210 5,750 0.52 X
WKA120XP0More Info 12 12.5 0.25 12.186 12.314 3,720 1,433 9,300 2,450 22,770 6,587 0.56 X
WKB020XP0More Info 2 2.625 0.3125 2.231 2.393 930 758 2,340 1,130 1,080 658 0.16 X
WKB025XP0More Info 2.5 3.125 0.3125 2.731 2.893 1,140 848 2,840 1,290 1,600 895 0.19 X
WKB035XP0More Info 3.5 4.125 0.3125 3.731 3.893 1,540 1,014 3,860 1,590 2,940 1,450 0.27 X
WKB040XP0More Info 4 4.625 0.3125 4.231 4.393 1,750 1,091 4,370 1,720 3,770 1,764 0.3 X
WKB042XP0More Info 4.25 4.875 0.3125 4.481 4.643 1,830 1,120 4,570 1,780 4,170 1,917 0.31 X
WKB045XP0More Info 4.5 5.125 0.3125 4.731 4.893 1,950 1,165 4,880 1,850 4,690 2,103 0.33 X
WKB047XP0More Info 4.75 5.375 0.3125 4.981 5.143 2,030 1,193 5,080 1,900 5,140 2,265 0.34 X
WKB050XP0More Info 5 5.625 0.3125 5.231 5.393 2,150 1,236 5,380 1,980 5,720 2,463 0.38 X
WKB055XP0More Info 5.5 6.125 0.3125 5.731 5.893 2,360 1,304 5,890 2,100 6,850 2,844 0.41 X
WKB060XP0More Info 6 6.625 0.3125 6.231 6.393 2,560 1,371 6,400 2,220 8,080 3,247 0.44 X
WKB065XP0More Info 6.5 7.125 0.3125 6.731 6.893 2,760 1,435 6,910 2,340 9,410 3,668 0.47 X
WKB070XP0More Info 7 7.625 0.3125 7.231 7.393 2,970 1,498 7,420 2,450 10,850 4,109 0.5 X
WKB075XP0More Info 7.5 8.125 0.3125 7.731 7.893 3,170 1,559 7,920 2,560 12,380 4,568 0.53 X
WKB080XP0More Info 8 8.625 0.3125 8.231 8.393 3,370 1,618 8,430 2,670 14,020 5,045 0.57 X
WKB090XP0More Info 9 9.625 0.3125 9.231 9.393 3,780 1,732 9,450 2,880 17,600 6,050 0.66 X
WKB100XP0More Info 10 10.625 0.3125 10.231 10.393 4,190 1,841 10,460 3,080 21,580 7,121 0.73 X
WKB110XP0More Info 11 11.625 0.3125 11.231 11.393 4,590 1,945 11,480 3,280 25,970 8,254 0.75 X
WKB120XP0More Info 12 12.625 0.3125 12.231 12.393 5,000 2,045 12,500 3,470 30,770 9,446 0.83 X
WKB140XP0More Info 14 14.625 0.3125 14.231 14.393 5,810 2,234 14,530 3,840 41,580 11,994 1.05 X
WKB160XP0More Info 16 16.625 0.3125 16.231 16.393 6,620 2,410 16,560 4,190 54,020 14,750 1.2 X
WKB180XP0More Info 18 18.625 0.3125 18.231 18.393 7,440 2,576 18,590 4,520 68,090 17,694 1.35 X
WKB200XP0More Info 20 20.625 0.3125 20.231 20.393 8,250 2,731 20,620 4,850 83,780 20,813 1.5 X
WKC040XP0More Info 4 4.75 0.375 4.277 4.473 2,100 1,417 5,260 2,210 4,600 2,326 0.45 X
WKC042XP0More Info 4.25 5 0.375 4.527 4.723 2,220 1,464 5,560 2,290 5,140 2,541 0.47 X
WKC045XP0More Info 4.5 5.25 0.375 4.777 4.973 2,340 1,510 5,860 2,380 5,710 2,762 0.48 X
WKC047XP0More Info 4.75 5.5 0.375 5.027 5.223 2,460 1,556 6,160 2,460 6,320 2,991 0.5 X
WKC050XP0More Info 5 5.75 0.375 5.277 5.473 2,590 1,600 6,460 2,540 6,950 3,226 0.58 X
WKC055XP0More Info 5.5 6.25 0.375 5.777 5.973 2,830 1,687 7,060 2,690 8,300 3,717 0.59 X
WKC060XP0More Info 6 6.75 0.375 6.277 6.473 3,070 1,770 7,660 2,840 9,770 4,234 0.63 X
WKC065XP0More Info 6.5 7.25 0.375 6.777 6.973 3,310 1,851 8,270 2,990 11,370 4,775 0.68 X
WKC070XP0More Info 7 7.75 0.375 7.277 7.473 3,550 1,931 8,870 3,130 13,080 5,341 0.73 X
WKC075XP0More Info 7.5 8.25 0.375 7.777 7.973 3,790 2,007 9,470 3,270 14,910 5,930 0.78 X
WKC080XP0More Info 8 8.75 0.375 8.277 8.473 4,030 2,082 10,070 3,410 16,870 6,542 0.84 X
WKC090XP0More Info 9 9.75 0.375 9.277 9.473 4,510 2,226 11,270 3,670 21,130 7,830 0.94 X
WKC100XP0More Info 10 10.75 0.375 10.277 10.473 4,990 2,364 12,470 3,930 25,880 9,201 1.06 X
WKC110XP0More Info 11 11.75 0.375 11.277 11.473 5,470 2,496 13,680 4,180 31,110 10,651 1.16 X
WKC120XP0More Info 12 12.75 0.375 12.277 12.473 5,950 2,622 14,880 4,420 36,830 12,174 1.25 X
WKC140XP0More Info 14 14.75 0.375 14.277 14.473 6,910 2,862 17,280 4,890 49,690 15,434 1.52 X
WKC160XP0More Info 16 16.75 0.375 16.277 16.473 7,880 3,086 19,690 5,330 64,480 18,955 1.73 X
WKC180XP0More Info 18 18.75 0.375 18.277 18.473 8,840 3,295 22,090 5,760 81,190 22,712 1.94 X
WKC200XP0More Info 20 20.75 0.375 20.277 20.473 9,800 3,492 24,500 6,170 99,830 26,695 2.16 X
WKC250XP0More Info 25 25.75 0.375 25.277 25.473 12,200 3,941 30,510 7,140 154,800 37,518 2.69 X
WKC300XP0More Info 30 30.75 0.375 30.277 30.473 14,610 4,338 36,520 8,050 221,900 49,436 3.21 X
WKD040XP0More Info 4 5 0.5 4.37 4.63 3,080 2,311 7,700 3,520 6,930 3,901 0.78 X
WKD042XP0More Info 4.25 5.25 0.5 4.62 4.88 3,190 2,355 7,980 3,600 7,580 4,196 0.83 X
WKD045XP0More Info 4.5 5.5 0.5 4.87 5.13 3,420 2,454 8,550 3,770 8,550 4,602 0.88 X
WKD047XP0More Info 4.75 5.75 0.5 5.12 5.38 3,530 2,496 8,840 3,860 9,280 4,916 0.94 X
WKD050XP0More Info 5 6 0.5 5.37 5.63 3,760 2,592 9,410 4,020 10,350 5,348 1 X
WKD055XP0More Info 5.5 6.5 0.5 5.87 6.13 4,100 2,725 10,260 4,260 12,310 6,134 1.06 X
WKD060XP0More Info 6 7 0.5 6.37 6.63 4,450 2,855 11,120 4,490 14,450 6,961 1.16 X
WKD065XP0More Info 6.5 7.5 0.5 6.87 7.13 4,790 2,980 11,970 4,720 16,760 7,826 1.22 X
WKD070XP0More Info 7 8 0.5 7.37 7.63 5,130 3,103 12,830 4,940 19,240 8,730 1.31 X
WKD075XP0More Info 7.5 8.5 0.5 7.87 8.13 5,470 3,222 13,680 5,160 21,890 9,669 1.41 X
WKD080XP0More Info 8 9 0.5 8.37 8.63 5,810 3,338 14,540 5,370 24,710 10,643 1.53 X
WKD090XP0More Info 9 10 0.5 9.37 9.63 6,500 3,561 16,250 5,790 30,870 12,693 1.72 X
WKD100XP0More Info 10 11 0.5 10.37 10.63 7,180 3,776 17,960 6,190 37,710 14,872 1.88 X
WKD110XP0More Info 11 12 0.5 11.37 11.63 7,870 3,981 19,670 6,570 45,230 17,173 2.06 X
WKD120XP0More Info 12 13 0.5 12.37 12.63 8,550 4,178 21,380 6,950 53,440 19,590 2.25 X
WKD140XP0More Info 14 15 0.5 14.37 14.63 9,920 4,551 24,800 7,670 71,910 24,755 2.73 X
WKD160XP0More Info 16 17 0.5 16.37 16.63 11,290 4,899 28,220 8,360 93,110 30,325 3.1 X
WKD180XP0More Info 18 19 0.5 18.37 18.63 12,650 5,226 31,640 9,030 117,000 36,268 3.48 X
WKD200XP0More Info 20 21 0.5 20.37 20.63 14,020 5,534 35,060 9,670 143,700 42,561 3.85 X
WKD210XP0More Info 21 22 0.5 21.37 21.63 14,710 5,682 36,770 9,980 158,100 45,826 4.04 X
WKD250XP0More Info 25 26 0.5 25.37 25.63 17,440 6,235 43,610 11,180 222,400 59,649 4.79 X
WKD300XP0More Info 30 31 0.5 30.37 30.63 20,860 6,856 52,160 12,600 318,100 78,447 5.73 X
WKF040XP0More Info 4 5.5 0.75 4.555 4.945 5,360 4,665 13,400 6,830 12,730 8,312 1.9 X
WKF042XP0More Info 4.25 5.75 0.75 4.805 5.195 5,640 4,795 14,110 7,070 14,110 8,993 2 X
WKF045XP0More Info 4.5 6 0.75 5.055 5.445 5,930 4,923 14,810 7,300 15,550 9,695 2.1 X
WKF047XP0More Info 4.75 6.25 0.75 5.305 5.695 6,210 5,048 15,520 7,530 17,070 10,416 2.2 X
WKF050XP0More Info 5 6.5 0.75 5.555 5.945 6,490 5,172 16,220 7,760 18,660 11,157 2.3 X
WKF055XP0More Info 5.5 7 0.75 6.055 6.445 7,050 5,415 17,630 8,200 22,040 12,696 2.5 X
WKF060XP0More Info 6 7.5 0.75 6.555 6.945 7,620 5,651 19,050 8,630 25,710 14,311 2.7 X
WKF065XP0More Info 6.5 8 0.75 7.055 7.445 8,180 5,880 20,460 9,050 29,660 15,993 2.9 X
WKF070XP0More Info 7 8.5 0.75 7.555 7.945 8,750 6,103 21,870 9,460 33,890 17,744 3.2 X
WKF075XP0More Info 7.5 9 0.75 8.055 8.445 9,310 6,323 23,280 9,870 38,410 19,568 3.4 X
WKF080XP0More Info 8 9.5 0.75 8.555 8.945 9,880 6,535 24,690 10,260 43,200 21,453 3.5 X
WKF090XP0More Info 9 10.5 0.75 9.555 9.945 11,000 6,947 27,510 11,030 53,640 25,410 3.9 X
WKF100XP0More Info 10 11.5 0.75 10.555 10.945 12,130 7,342 30,330 11,770 65,210 29,608 4.3 X
WKF110XP0More Info 11 12.5 0.75 11.555 11.945 13,260 7,721 33,150 12,490 77,910 34,032 4.8 X
WKF120XP0More Info 12 13.5 0.75 12.555 12.945 14,390 8,084 35,970 13,190 91,730 38,666 5.2 X
WKF140XP0More Info 14 15.5 0.75 14.555 14.945 16,650 8,775 41,620 14,530 122,800 48,556 6 X
WKF160XP0More Info 16 17.5 0.75 16.555 16.945 18,900 9,421 47,260 15,820 158,300 59,200 7.1 X
WKF180XP0More Info 18 19.5 0.75 18.555 18.945 21,160 10,028 52,900 17,060 198,400 70,537 7.9 X
WKF200XP0More Info 20 21.5 0.75 20.555 20.945 23,420 10,602 58,550 18,250 243,000 82,528 8.9 X
WKF250XP0More Info 25 26.5 0.75 25.555 25.945 29,060 11,909 72,650 21,070 374,200 115,037 10.9 X
WKF300XP0More Info 30 31.5 0.75 30.555 30.945 34,700 13,065 86,760 23,720 533,600 150,708 13 X
WKF350XP0More Info 35 36.5 0.75 35.555 35.945 40,350 14,100 100,900 26,220 721,200 189,106 15.1 X
WKF400XP0More Info 40 41.5 0.75 40.555 40.945 45,990 15,034 115,000 28,620 937,100 229,832 17.2 X
WKG040XP0More Info 4 6 1 4.742 5.258 8,210 7,979 20,520 11,260 20,520 14,966 3.6 X
WKG042XP0More Info 4.25 6.25 1 4.992 5.508 8,210 7,917 20,520 11,260 21,550 15,592 3.8 X
WKG045XP0More Info 4.5 6.5 1 5.242 5.758 8,760 8,205 21,890 11,750 24,080 16,930 4 X
WKG047XP0More Info 4.75 6.75 1 5.492 6.008 9,300 8,487 23,260 12,230 26,740 18,306 4.1 X
WKG050XP0More Info 5 7 1 5.742 6.258 9,850 8,762 24,620 12,710 29,550 19,721 4.3 X
WKG055XP0More Info 5.5 7.5 1 6.242 6.758 10,400 8,979 25,990 13,180 33,790 21,896 4.7 X
WKG060XP0More Info 6 8 1 6.742 7.258 11,490 9,503 28,730 14,090 40,220 24,956 5.1 X
WKG065XP0More Info 6.5 8.5 1 7.242 7.758 12,040 9,713 30,100 14,530 45,140 27,327 5.4 X
WKG070XP0More Info 7 9 1 7.742 8.258 13,130 10,208 32,830 15,400 52,530 30,636 5.8 X
WKG075XP0More Info 7.5 9.5 1 8.242 8.758 13,680 10,410 34,200 15,820 58,140 33,196 6.1 X
WKG080XP0More Info 8 10 1 8.742 9.258 14,770 10,882 36,940 16,650 66,480 36,743 6.5 X
WKG090XP0More Info 9 11 1 9.742 10.258 16,420 11,526 41,040 17,870 82,080 43,240 7.2 X
WKG100XP0More Info 10 12 1 10.742 11.258 18,060 12,147 45,140 19,040 99,320 50,124 7.9 X
WKG110XP0More Info 11 13 1 11.742 12.258 19,700 12,739 49,250 20,180 118,200 57,347 8.6 X
WKG120XP0More Info 12 14 1 12.742 13.258 21,340 13,315 53,350 21,280 138,700 64,935 9.3 X
WKG140XP0More Info 14 16 1 14.742 15.258 24,620 14,404 61,560 23,410 184,700 81,056 10.8 X
WKG160XP0More Info 16 18 1 16.742 17.258 27,910 15,425 69,770 25,450 237,200 98,373 12.3 X
WKG180XP0More Info 18 20 1 18.742 19.258 31,190 16,386 77,980 27,410 296,300 116,793 13.7 X
WKG200XP0More Info 20 22 1 20.742 21.258 34,470 17,293 86,180 29,300 362,000 136,238 15.8 X
WKG220XP0More Info 22 24 1 22.742 23.258 37,760 18,152 94,390 31,130 434,200 156,625 17.3 X
WKG250XP0More Info 25 27 1 25.742 26.258 42,680 19,360 106,700 33,780 554,900 188,838 19.5 X
WKG300XP0More Info 30 32 1 30.742 31.258 50,890 21,200 127,200 37,980 788,800 246,541 23.3 X
WKG350XP0More Info 35 37 1 35.742 36.258 59,100 22,845 147,700 41,970 1,064,000 308,527 27.1 X
WKG400XP0More Info 40 42 1 40.742 41.258 67,310 24,332 168,300 45,770 1,380,000 374,256 30.8 X

Features & Benefits

By choosing the WEEYH Bearing series products, you will receive the following services

Rich bearing production experience——we cooperate with China's top bearing research institute. Aiming to provide the best performance super precision bearings, our bearings are exported to more than 60 countries around the world.

OEM quality——We have a complete testing laboratory and an independent design and development team. From raw materials to finished products, complete production lines, and strict inspection and testing have made our products reach the international first-class level.

Top bearing quality——using advanced production technology, it can replace international brand bearings and perfectly adapt to the bearings you are currently using.

One day, one piece——we have a complete inventory management system. Different from trading companies, WEEYH has a large inventory of bearings. Most of the bearings can be shipped on the same day as the order, and even one piece can be shipped.

After-sales support——Collaborate with genuine professional engineers to solve all problems in your production/use/maintenance.

Choosing WEEYH means that you will gain nearly half a century of industry experience from us, as well as the commitment and guarantee of over 200 industry experts and engineers.

Solutions to industry problems

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WEEYH is jointly organized by the top bearing factories in China, specializing in the R&D of bearings. WEEYH's factories produce about 2 million sets of bearings and related parts and ship to all over the world annually.

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