品牌 |
国内新型号 |
内径(mm) |
外径(mm) |
宽度(mm) |
轴承类型 |
动态载荷 |
静态载荷 |
参考转速 |
极限转速 |
NSK轴承 |
NNU49/670K |
670 |
900 |
230 |
圆柱滚子轴承 |
4150 |
11500 |
700 |
900 |
NSK轴承 |
NN4952KR |
260 |
360 |
100 |
圆柱滚子轴承 |
935 |
2100 |
2100 |
2600 |
NSK轴承 |
NNU49/530K |
530 |
710 |
180 |
圆柱滚子轴承 |
3050 |
8150 |
900 |
1200 |
NSK轴承 |
NN3030MBKR |
150 |
225 |
56 |
圆柱滚子轴承 |
335 |
585 |
4000 |
4800 |
NSK轴承 |
FYCR-40 |
40 |
80 |
32 |
滚针轴承 |
54500 |
126000 |
43500 |
|
NSK轴承 |
20TAC47CDDG |
20 |
47 |
15 |
滚珠丝杠支承轴承 |
|
|
6900 |
|
NSK轴承 |
FYCR-50 |
50 |
90 |
32 |
滚针轴承 |
60500 |
152000 |
49500 |
|
NSK轴承 |
NN4988K |
440 |
600 |
160 |
圆柱滚子轴承 |
2370 |
6000 |
1100 |
1400 |
NSK轴承 |
N1019BMR1KR |
95 |
145 |
24 |
圆柱滚子轴承 |
83 |
114 |
6700 |
10900 |
NSK轴承 |
NNU4968KR |
340 |
460 |
118 |
圆柱滚子轴承 |
1350 |
3400 |
1700 |
2000 |
NSK轴承 |
FCR-47 |
20 |
47 |
|
滚针轴承 |
28200 |
26400 |
20800 |
|
NSK轴承 |
NN3014TBKR |
70 |
110 |
30 |
圆柱滚子轴承 |
97.5 |
148 |
9500 |
11200 |
NSK轴承 |
NN4921MBKR |
105 |
145 |
40 |
圆柱滚子轴承 |
161 |
315 |
6000 |
7200 |
NSK轴承 |
20TAC47C |
20 |
47 |
15 |
滚珠丝杠支承轴承 |
|
|
6900 |
9200 |
NSK轴承 |
FYCRS-20 |
20 |
47 |
25 |
滚针轴承 |
28900 |
50000 |
20800 |
|
NSK轴承 |
NN3938MBKR |
190 |
260 |
52 |
圆柱滚子轴承 |
345 |
680 |
3400 |
4000 |
NSK轴承 |
FCR-30 |
12 |
30 |
|
滚针轴承 |
12500 |
9250 |
7800 |
|
NSK轴承 |
FYCRS-15 |
15 |
35 |
19 |
滚针轴承 |
18700 |
29300 |
11800 |
|
NSK轴承 |
40TAC72C |
40 |
72 |
15 |
滚珠丝杠支承轴承 |
|
|
4100 |
5500 |
NSK轴承 |
FYCRS-40 |
40 |
80 |
32 |
滚针轴承 |
54500 |
126000 |
43500 |
|
NSK轴承 |
NN3022TBKR |
110 |
170 |
45 |
圆柱滚子轴承 |
229 |
375 |
6100 |
7200 |
NSK轴承 |
NN3036MBKR |
180 |
280 |
74 |
圆柱滚子轴承 |
565 |
995 |
3300 |
4000 |
NSK轴承 |
NN3006ZTBKR |
30 |
55 |
19 |
圆柱滚子轴承 |
18.3 |
18.6 |
21000 |
27900 |
NSK轴承 |
N1018MRKR |
90 |
140 |
24 |
圆柱滚子轴承 |
88 |
114 |
7000 |
11400 |
NSK轴承 |
FCR-80 |
30 |
80 |
|
滚针轴承 |
60500 |
61000 |
52000 |
|
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