
产品导航
高温轴承
深沟球轴承
微型轴承
调心球轴承
偏心轴承
调心滚子轴承
圆柱滚子轴承
外球面轴承
外球面轴承带座
外球面轴承座
冲压轴承座
滚针轴承
角接触球轴承
非标轴承
英制轴承
圆锥滚子轴承
平面滚子轴承
推力球轴承
推力滚子轴承
不锈钢轴承
叉车轴承
单向轴承
杆端轴承
关节轴承
滚轮轴承
含油轴承
滑块轴承
离合器轴承
罗拉轴承
汽车轴承
丝杠轴承
塑料轴承
特种轴承
直线导轨
直线轴承
转盘轴承
组合轴承
紧定套
退卸套
部分式轴承座
NSK轴承
NTN轴承
SKF轴承
FAG轴承
KOYO轴承
IKO轴承
INA轴承
TIMKEN轴承![]() |
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径(mm) Shaft Diameter
|
轴 承 型 号 Bearing designation |
外 型 尺 寸(mm) Boudary Dimensions |
基本额定负荷(N) Basic Load Rating |
极 限 转 速(rpm) Limitng Speed 油润滑 Oil |
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作为支承滚轮 As yoketype track rollers |
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不带密封圈 |
带密 封圈 |
D |
d |
B |
C |
动C |
静Co |
动Cw |
静Cow |
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|
5 |
NATR 5 |
NATR 5 PP |
16 |
5 |
12 |
11 |
3800 |
3750 |
3150 |
3300 |
22000 |
|
|
NATV 5 |
NATV 5 PP |
16 |
5 |
12 |
11 |
6400 |
8500 |
4850 |
6500 |
8500 |
||
|
6 |
NATR 6 |
NATR 6 PP |
19 |
6 |
12 |
11 |
4250 |
4600 |
3500 |
3900 |
20000 |
|
|
NATV 6 |
NATV 6 PP |
19 |
6 |
12 |
11 |
7300 |
10800 |
5500 |
7900 |
7000 |
||
|
8 |
NATR 8 |
NATR 8 PP |
24 |
8 |
15 |
14 |
6800 |
7700 |
5500 |
6400 |
15000 |
|
|
NATV 8 |
NATV 8 PP |
24 |
8 |
15 |
14 |
10400 |
15600 |
7800 |
11400 |
5500 |
||
|
10 |
NATR 10 |
NATR 10 PP |
30 |
10 |
15 |
14 |
8100 |
9700 |
6800 |
8400 |
11000 |
|
|
NATV 10 |
NATV 10 PP |
30 |
10 |
15 |
14 |
12200 |
19000 |
9500 |
14600 |
4500 |
||
|
12 |
NATR 12 |
NATR 12 PP |
32 |
12 |
15 |
14 |
8700 |
11000 |
6900 |
8800 |
9000 |
|
|
NATV 12 |
NATV 12 PP |
32 |
12 |
15 |
14 |
13200 |
21700 |
9700 |
15400 |
3900 |
||
|
15 |
NATR 15 |
NATR 15 PP |
35 |
15 |
19 |
18 |
12900 |
19000 |
9700 |
14100 |
7000 |
|
|
NATV 15 |
NATV 15 PP |
35 |
15 |
19 |
18 |
18300 |
35000 |
12800 |
23000 |
3400 |
||
|
17 |
NATR 17 |
NATR 17 PP |
40 |
17 |
21 |
20 |
14200 |
20400 |
10900 |
15500 |
6000 |
|
|
NATV 17 |
NATV 17 PP |
40 |
17 |
21 |
20 |
21000 |
39500 |
14800 |
26500 |
2900 |
||
|
20 |
NATR 20 |
NATR 20 PP |
47 |
20 |
25 |
24 |
19500 |
32000 |
15500 |
25500 |
4900 |
|
|
NATV 20 |
NATV 20 PP |
47 |
20 |
25 |
24 |
28000 |
59000 |
20600 |
42000 |
2600 |
||
|
25 |
NATR 25 |
NATR 25 PP |
52 |
25 |
25 |
24 |
21200 |
38000 |
15400 |
26500 |
3600 |
|
|
NATV 25 |
NATV 25 PP |
52 |
25 |
25 |
24 |
31000 |
72000 |
20500 |
44000 |
2100 |
||
|
30 |
NATR 30 |
NATR 30 PP |
62 |
30 |
29 |
28 |
34000 |
59000 |
23600 |
38500 |
2600 |
|
|
NATV 30 |
NATV 30 PP |
62 |
30 |
29 |
28 |
48500 |
108000 |
30500 |
63000 |
1700 |
||
|
35 |
NATR 35 |
NATR 35 PP |
72 |
35 |
29 |
28 |
37000 |
69000 |
25500 |
44500 |
2000 |
|
|
NATV 35 |
NATV 35 PP |
72 |
35 |
29 |
28 |
53000 |
127000 |
33000 |
73000 |
1400 |
||
|
40 |
NATR 40 |
NATR 40 PP |
80 |
40 |
32 |
30 |
49000 |
94000 |
33000 |
59000 |
1700 |
|
|
NATV 40 |
NATV 40 PP |
80 |
40 |
32 |
30 |
66000 |
159000 |
41000 |
90000 |
1300 |
||
|
45 |
NATR 45 |
NATR 45 PP |
85 |
45 |
32 |
30 |
51000 |
101000 |
32500 |
59000 |
1500 |
|
|
50 |
NATR 50 |
NATR 50 PP |
90 |
50 |
32 |
30 |
52000 |
108000 |
32000 |
59000 |
1300 |
|
|
NATV 50 |
NATV 50 PP |
90 |
50 |
32 |
30 |
72000 |
191000 |
40500 |
93000 |
1000 | ||