轴承公称型号 轴径 顶丝公称型号 D 尺寸 B 尺寸 C 尺寸 基本额定负荷
Cr     Cor
NA201 12 mm M6×0.75 47 mm  1.850 in 34.2 mm  1.346 in 43.7 mm  1.720 in 12.8 kN
2878 lbf
6.65 kN
1495 lbf
NA201-8 1/2 in 1/4-28UNF 47 mm  1.850 in 34.2 mm  1.346 in 43.7 mm  1.720 in 12.8 kN
2878 lbf
6.65 kN
1495 lbf
NA202 15 mm M6×0.75 47 mm  1.850 in 34.2 mm  1.346 in 43.7 mm  1.720 in 12.8 kN
2878 lbf
6.65 kN
1495 lbf
NA202-10 5/8 in 1/4-28UNF 47 mm  1.850 in 34.2 mm  1.346 in 43.7 mm  1.720 in 12.8 kN
2878 lbf
6.65 kN
1495 lbf
NA203 17 mm M6×0.75 47 mm  1.850 in 34.2 mm  1.346 in 43.7 mm  1.720 in 12.8 kN
2878 lbf
6.65 kN
1495 lbf
NA204-12 3/4 in 1/4-28UNF 47 mm  1.850 in 34.2 mm  1.346 in 43.7 mm  1.720 in 12.8 kN
2878 lbf
6.65 kN
1495 lbf
NA204 20 mm M6×0.75 47 mm  1.850 in 34.2 mm  1.346 in 43.7 mm  1.720 in 12.8 kN
2878 lbf
6.65 kN
1495 lbf
NA205-14 7/8 in 1/4-28UNF 52 mm  2.047 in 34.9 mm  1.374 in 44.4 mm  1.748 in 14.0 kN
3147 lbf
7.85 kN
1765 lbf
NA205-15 15/16 in 1/4-28UNF 52 mm  2.047 in 34.9 mm  1.374 in 44.4 mm  1.748 in 14.0 kN
3147 lbf
7.85 kN
1765 lbf
NA205 25 mm M6×0.75 52 mm  2.047 in 34.9 mm  1.374 in 44.4 mm  1.748 in 14.0 kN
3147 lbf
7.85 kN
1765 lbf
NA205-16 1 in 1/4-28UNF 52 mm  2.047 in 22 mm  0.866 in 33.9 mm  1.335 in 14.0 kN
3147 lbf
7.85 kN
1765 lbf
NA206-18 1-1/8 in 5/16-24UNF 62 mm  2.441 in 22 mm  0.866 in 33.9 mm  1.335 in 19.5 kN
4384 lbf
11.3 kN
2540 lbf
NA206 30 mm M8×1 62 mm  2.441 in 36.5 mm  1.437 in 48.4 mm  1.906 in 19.5 kN
4384 lbf
11.3 kN
2540 lbf
NA206-19 1-3/16 in 5/16-24UNF 62 mm  2.441 in 36.5 mm  1.437 in 48.4 mm  1.906 in 19.5 kN
4384 lbf
11.3 kN
2540 lbf
NA206-20 1-1/4 in 5/16-24UNF 62 mm  2.441 in 36.5 mm  1.437 in 48.4 mm  1.906 in 19.5 kN
4384 lbf
11.3 kN
2540 lbf
NA207-20 1-1/4 in 5/16-24UNF 72 mm  2.835 in 37.6 mm  1.480 in 51.1 mm  2.012 in 25.7 kN
5778 lbf
15.4 kN
3462 lbf
NA207-21 1-5/16 in 5/16-24UNF 72 mm  2.835 in 37.6 mm  1.480 in 51.1 mm  2.012 in 25.7 kN
5778 lbf
15.4 kN
3462 lbf
NA207-22 3-3/8 in 5/16-24UNF 72 mm  2.835 in 37.6 mm  1.480 in 51.1 mm  2.012 in 25.7 kN
5778 lbf
15.4 kN
3462 lbf
NA207 35 mm M8×1 72 mm  2.835 in 37.6 mm  1.480 in 51.1 mm  2.012 in 25.7 kN
5778 lbf
15.4 kN
3462 lbf
NA207-23 1-7/16 in 5/16-24UNF 72 mm  2.835 in 37.6 mm  1.480 in 51.1 mm  2.012 in 25.7 kN
5777 lbf
15.4 kN
3462 lbf
NA208-24 1-1/2 in 5/16-24UNF 80 mm  3.150 in 42.8 mm  1.685 in 56.3 mm  2.217 in 29.1 kN
6542 lbf
17.8 kN
4002 lbf
NA208-25 1-9/16 in 5/16-24UNF 80 mm  3.150 in 42.8 mm  1.685 in 56.3 mm  2.217 in 29.1 kN
6542 lbf
17.8 kN
4002 lbf
NA208 40 mm M8×1 80 mm  3.150 in 42.8 mm  1.685 in 56.3 mm  2.217 in 29.1 kN
6542 lbf
17.8 kN
4002 lbf
NA209-26 1-5/8 in 5/16-24UNF 85 mm  3.346 in 42.8 mm  1.685 in 56.3 mm  2.217 in 34.1 kN
7666 lbf
21.3 kN
4788 lbf
NA209-27 1-11/16 in 5/16-24UNF 85 mm  3.346 in 42.8 mm  1.685 in 56.3 mm  2.217 in 34.1 kN
7666 lbf
21.3 kN
4788 lbf
NA209-28 1-3/4 in 5/16-24UNF 85 mm  3.346 in 42.8 mm  1.685 in 56.3 mm  2.217 in 34.1 kN
7666 lbf
21.3 kN
4788 lbf
NA209 45 mm M8×1 85 mm  3.346 in 42.8 mm  1.685 in 56.3 mm  2.217 in 34.1 kN
7666 lbf
21.3 kN
4788 lbf
NA210-30 1-7/8 in 5/16-24UNF 90 mm  3.543 in 49.2 mm  1.937 in 62.7 mm  2.469 in 35.1 kN
7890 lbf
23.3 kN
5238 lbf
NA210-31 1-15/16 in 5/16-24UNF 90 mm  3.543 in 49.2 mm  1.937 in 62.7 mm  2.469 in 35.1 kN
7890 lbf
23.3 kN
5238 lbf
NA210 50 mm M8×1 90 mm  3.543 in 49.2 mm  1.937 in 62.7 mm  2.469 in 35.1 kN
7890 lbf
23.3 kN
5238 lbf
NA210-32 2 in 5/16-24UNF 90 mm  3.543 in 49.2 mm  1.937 in 62.7 mm  2.469 in 35.1 kN
7890 lbf
23.3 kN
5238 lbf
NA211-32 2 in 3/8-24UNF 100 mm  3.937 in 55.5 mm  2.185 in 71.4 mm  2.811 in 43.4 kN
9756 lbf
29.4 kN
6609 lbf
NA211-34 2-1/8 in 3/8-24UNF 100 mm  3.937 in 55.5 mm  2.185 in 71.4 mm  2.811 in 43.4 kN
9756 lbf
29.4 kN
6609 lbf
NA211 55 mm M10×1.25 100 mm  3.937 in 55.5 mm  2.185 in 71.4 mm  2.811 in 43.4 kN
9756 lbf
29.4 kN
6609 lbf
NA211-35 2-3/16 in 3/8-24UNF 100 mm  3.937 in 55.5 mm  2.185 in 71.4 mm  2.811 in 43.4 kN
9756 lbf
29.4 kN
6609 lbf
NA212-36 2-1/4 in 3/8-24UNF 110 mm  4.331 in 61.9 mm  2.437 in 77.8 mm  3.063 in 52.4 kN
11780 lbf
36.2 kN
8138 lbf
NA212 60 mm M10×1.25 110 mm  4.331 in 61.9 mm  2.437 in 77.8 mm  3.063 in 52.4 kN
11780 lbf
36.2 kN
8138 lbf
NA212-38 2-3/8 in 3/8-24UNF 110 mm  4.331 in 61.9 mm  2.437 in 77.8 mm  3.063 in 52.4 kN
11780 lbf
36.2 kN
8138 lbf
NA212-39 2-7/16 in 3/8-24UNF 110 mm  4.331 in 61.9 mm  2.437 in 77.8 mm  3.063 in 52.4 kN
11780 lbf
36.2 kN
8138 lbf
NA213-40 2-1/2 in 3/8-24UNF 120 mm  4.724 in 68.2 mm  2.685 in 85.7 mm  3.374 in 57.2 kN
12859 lbf
40.1 kN
9014 lbf
NA213 65 mm M10×1.25 120 mm  4.724 in 68.2 mm  2.685 in 85.7 mm  3.374 in 57.2 kN
12859 lbf
40.1 kN
9014 lbf
NA214-44 2-3/4 in 3/8-24UNF 125 mm  4.921 in 68.2 mm  2.685 in 85.7 mm  3.374 in 62.2 kN
13983 lbf
44.1 kN
9914 lbf
NA214 70 mm M10×1.25 125 mm  4.921 in 68.2 mm  2.685 in 85.7 mm  3.374 in 62.2 kN
13983 lbf
44.1 kN
9914 lbf
NA215-47 2-15/16 in 3/8-24UNF 130 mm  5.118 in 74.6 mm  2.937 in 92.1 mm  3.626 in 67.4 kN
15152 lbf
48.3 kN
10858 lbf
NA215 75 mm M10×1.25 130 mm  5.118 in 74.6 mm  2.937 in 92.1 mm  3.626 in 67.4 kN
15152 lbf
48.3 kN
10858 lbf
NA215-48 3 in 3/8-24UNF 130 mm  5.118 in 74.6 mm  2.937 in 92.1 mm  3.626 in 67.4 kN
15152 lbf
48.3 kN
10858 lbf
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