|
| |
外径 |
轴承型号及近似单重 |
外形尺寸 |
基本额定负荷 |
极限转速 |
无密封圈 |
带密封圈 |
单重 |
d1 |
D |
Thread UNF |
C |
B1 |
B |
G1 |
g1 |
动 |
静 |
CR 脂润滑 |
圆柱面 |
球面 |
圆柱面 |
球面 |
mm |
g |
inch/mm |
N |
rpm |
12.700 |
CR 8 |
CR 8R |
CR 8UU |
CR 8UUR |
9 |
|
4.826 |
1/2 |
12.700 |
10-32 |
11/32 |
8.731 |
3/8 |
9.525 |
7/8 |
22.225 |
1/4 |
6.350 |
1/8 |
3.175 |
260 |
220 |
28000 |
CR
8-1 |
CR8-1R |
CR8-1UU |
CR8-1UUR |
10 |
|
4.826 |
1/2 |
12.700 |
3/8 |
9.525 |
13/32 |
10.319 |
1
1/32 |
26.194 |
260 |
220 |
28000 |
15.875 |
CR10 |
CR10R |
CR10UU |
CR10UUR |
19 |
1/4 |
6.35 |
5/8 |
15.875 |
1/4''-28 |
13/32 |
10.319 |
7/16 |
11.112 |
1
1/16 |
26.988 |
5/16 |
7.938 |
1/8 |
3.175 |
370 |
370 |
21000 |
CR10-1 |
CR10-1R |
CR10-1UU |
CR10-1UUR |
21 |
1/4 |
6.35 |
5/8 |
15.875 |
7/16 |
11.112 |
15/32 |
11.906 |
1
7/32 |
30.956 |
370 |
370 |
21000 |
19.050 |
CR12 |
CR12R |
CR12UU |
CR12UUR |
35 |
3/8 |
9.525 |
3/4 |
19.050 |
3/8''-24 |
1/2 |
12.700 |
17/32 |
13.494 |
1 13/32 |
35.719 |
3/8 |
9.525 |
3/16 |
4.762 |
450 |
520 |
15000 |
22.225 |
CR14 |
CR14R |
CR14UU |
CR14UUR |
46 |
3/8 |
9.525 |
7/8 |
22.225 |
490 |
590 |
14000 |
25.400 |
CR16 |
CR16R |
CR16UU |
CR16UUR |
73 |
7/16 |
11.112 |
1 |
25.400 |
7/16''-20 |
5/8 |
15.875 |
21/32 |
16.669 |
1 21/32 |
42.069 |
1/2 |
12.700 |
3/16 |
4.762 |
900 |
1100 |
13000 |
28.575 |
CR18 |
CR18R |
CR18UU |
CR18UUR |
88 |
7/16 |
11.112 |
1 1/8 |
28.575 |
940 |
1180 |
12000 |
31.750 |
CR20 |
CR20R |
CR20UU |
CR20UUR |
132 |
1/2 |
12.700 |
1 1/4 |
31.750 |
1/2''-20 |
3/4 |
19.050 |
25/32 |
19.844 |
2 1/32 |
51.594 |
5/8 |
15.875 |
3/16 |
4.762 |
1450 |
1630 |
11000 |
34.925 |
CR22 |
CR22R |
CR22UU |
CR22UUR |
157 |
1/2 |
12.700 |
1 3/8 |
34.925 |
1450 |
1630 |
11000 |
38.100 |
CR24 |
CR24R |
CR24UU |
CR24UUR |
225 |
5/8 |
15.875 |
1 1/2 |
38.100 |
5/8''-18 |
7/8 |
22.225 |
29/32 |
23.019 |
2 13/32 |
61.119 |
3/4 |
19.050 |
3/16 |
4.762 |
1890 |
2470 |
8500 |
41.275 |
CR26 |
CR26R |
CR26UU |
CR26UUR |
260 |
5/8 |
15.875 |
1 5/8 |
41.275 |
1890 |
2470 |
8500 |
44.450 |
CR28 |
CR28R |
CR28UU |
CR28UUR |
365 |
3/4 |
19.050 |
1 3/4 |
44.450 |
3/4''-16 |
1 |
25.400 |
1 1/32 |
26.194 |
2 25/32 |
70.644 |
7/8 |
22.225 |
3/16 |
4.762 |
2560 |
3900 |
7000 |
47.625 |
CR30 |
CR30R |
CR30UU |
CR30UUR |
410 |
3/4 |
19.050 |
1 7/8 |
47.625 |
2560 |
3900 |
7000 |
50.800 |
CR32 |
CR32R |
CR32UU |
CR32UUR |
615 |
7/8 |
22.225 |
2 |
50.800 |
7/8''-14 |
1 1/4 |
31.750 |
1 9/32 |
32.544 |
3 9/32 |
83.344 |
1 |
25.400 |
3/16 |
4.762 |
3310 |
6510 |
5500 |
57.150 |
CR36 |
CR36R |
CR36UU |
CR36UUR |
750 |
7/8 |
22.225 |
2 1/4 |
57.150 |
3310 |
6510 |
5500 |
|
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