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 双列满装双密封带双止动环槽圆柱滚子轴承
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 单/双列满装圆柱滚子轴承,单侧定位轴承
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 双列满装圆柱滚子轴承,定位轴承/非定位轴承
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 冲压外圈滚子离合器
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 组合滚针轴承
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=>公制滚轮滚针系列(NATR,NATV,STO,RSTO)

外径
Outside Diameter |
不带密封
Without seal |
重量 Mass |
带密封
Sealed |
重量 Mass |
d |
D |
B |
C |
d1 |
16 |
NATR 5 |
14 |
NATR 5 PP |
14 |
5 |
16 |
12 |
11 |
12 |
NATV 5 |
15 |
NATV 5 PP |
15 |
5 |
16 |
12 |
11 |
12 |
19 |
NATR 6 |
20 |
NATR 6 PP |
20 |
6 |
19 |
12 |
11 |
14 |
NATV 6 |
21 |
NATV 6 PP |
21 |
6 |
19 |
12 |
11 |
14 |
24 |
NATR 8 |
41 |
NATR 8 PP |
41 |
8 |
24 |
15 |
14 |
19 |
|
NATV 8 |
42 |
NATV 8 PP |
42 |
8 |
24 |
15 |
14 |
19 |
30 |
NATR 10 |
64 |
NATR 10 PP |
64 |
10 |
30 |
15 |
14 |
23 |
NATV 10 |
65 |
NATV 10 PP |
65 |
10 |
30 |
15 |
14 |
23 |
32 |
NATR 12 |
71 |
NATR 12 PP |
71 |
12 |
32 |
15 |
14 |
25 |
NATV 12 |
72 |
NATV 12 PP |
72 |
12 |
32 |
15 |
14 |
25 |
35 |
NATR 15 |
103 |
NATR 15 PP |
103 |
15 |
35 |
19 |
18 |
27 |
NATV 15 |
105 |
NATV 15 PP |
105 |
15 |
35 |
19 |
18 |
27 |
40 |
NATR 17 |
144 |
NATR 17 PP |
144 |
17 |
40 |
21 |
20 |
32 |
NATV 17 |
152 |
NATV 17 PP |
152 |
17 |
40 |
21 |
20 |
32 |
47 |
NATR 20 |
246 |
NATR 20 PP |
246 |
20 |
47 |
25 |
24 |
37 |
NATV 20 |
254 |
NATV 20 PP |
254 |
20 |
47 |
25 |
24 |
37 |
52 |
NATR 25 |
275 |
NATR 25 PP |
275 |
25 |
52 |
25 |
24 |
42 |
NATV 25 |
285 |
NATV 25 PP |
285 |
25 |
52 |
25 |
24 |
42 |
62 |
NATR 30 |
470 |
NATR 30 PP |
470 |
30 |
62 |
29 |
28 |
51 |
NATV 30 |
481 |
NATV 30 PP |
481 |
30 |
62 |
29 |
28 |
51 |
72 |
NATR 35 |
635 |
NATR 35 PP |
635 |
35 |
72 |
29 |
28 |
58 |
NATV 35 |
647 |
NATV 35 PP |
647 |
35 |
72 |
29 |
28 |
58 |
80 |
NATR 40 |
805 |
NATR 40 PP |
805 |
40 |
80 |
32 |
30 |
66 |
NATV 40 |
890 |
NATV 40 PP |
890 |
40 |
80 |
32 |
30 |
66 |
85 |
NATR 45 |
910 |
NATR 45 PP |
910 |
45 |
85 |
32 |
30 |
72 |
90 |
NATR 50 |
960 |
NATR 50 PP |
960 |
50 |
90 |
32 |
30 |
76 |
NATV 50 |
990 |
NATV 50 PP |
990 |
50 |
90 |
32 |
30 |
76 |
外径 |
无内圈 Without IR |
重量 Mass |
带内圈
With IR |
重量 Mass |
D |
d |
F 注 1
Fw |
B |
C |
16 |
RSTO 5 TN |
8.5 |
-- |
-- |
16 |
-- |
7 |
-- |
7.8 |
RSTO 5 TN X |
8.5 |
-- |
-- |
16 |
-- |
7 |
-- |
7.8 |
19 |
RSTO 6 TN |
12.5 |
STO 6 TN |
17 |
19 |
6 |
10 |
10 |
9.8 |
RSTO 6 TN X |
12.5 |
STO 6 TN X |
17 |
19 |
6 |
10 |
10 |
9.8 |
24 |
RSTO 8 TN |
21 |
STO 8 TN |
26 |
24 |
8 |
12 |
10 |
9.8 |
RSTO 8 TN X |
21 |
STO 8 TN |
26 |
24 |
8 |
12 |
10 |
9.8 |
30 |
RSTO 10 |
42 |
STO 10 |
49 |
30 |
10 |
14 |
12 |
11.8 |
RSTO 10 X |
42 |
STO 10 X |
49 |
30 |
10 |
14 |
12 |
11.8 |
32 |
RSTO 12 |
49 |
STO 12 |
57 |
32 |
12 |
16 |
12 |
11.8 |
RSTO 12 X |
49 |
STO 12 X |
57 |
32 |
12 |
16 |
12 |
11.8 |
35 |
RSTO 15 |
50 |
STO 15 |
63 |
35 |
15 |
20 |
12 |
11.8 |
RSTO 15 X |
50 |
STO 15 X |
63 |
35 |
15 |
20 |
12 |
11.8 |
40 |
RSTO 17 |
88 |
STO 17 |
107 |
40 |
17 |
22 |
16 |
15.8 |
RSTO 17 X |
88 |
STO 17 X |
107 |
40 |
17 |
22 |
16 |
15.8 |
47 |
RSTO 20 |
130 |
STO 20 |
152 |
47 |
20 |
25 |
16 |
15.8 |
RSTO 20 X |
130 |
STO 20 X |
152 |
47 |
20 |
25 |
16 |
15.8 |
52 |
RSTO 25 |
150 |
STO 25 |
177 |
52 |
25 |
30 |
16 |
15.8 |
RSTO 25 X |
150 |
STO 25 X |
177 |
52 |
25 |
30 |
16 |
15.8 |
62 |
RSTO 30 |
255 |
STO 30 |
308 |
62 |
30 |
38 |
20 |
19.8 |
RSTO 30 X |
255 |
STO 30 X |
308 |
62 |
30 |
38 |
20 |
19.8 |
72 |
RSTO 35 |
375 |
STO 35 |
441 |
72 |
35 |
42 |
20 |
19.8 |
RSTO 35 X |
375 |
STO 35 X |
441 |
72 |
35 |
42 |
20 |
19.8 |
80 |
RSTO 40 |
420 |
STO 40 |
530 |
80 |
40 |
50 |
20 |
19.8 |
RSTO 40 X |
420 |
STO 40 X |
530 |
80 |
40 |
50 |
20 |
19.8 |
85 |
RSTO 45 |
453 |
STO 45 |
576 |
85 |
45 |
55 |
20 |
19.8 |
RSTO 45 X |
453 |
STO 45 X |
576 |
85 |
45 |
55 |
20 |
19.8 |
90 |
RSTO 50 |
481 |
STO 50 |
617 |
90 |
50 |
60 |
20 |
19.8 |
RSTO 50 X |
481 |
STO 50 X |
617 |
90 |
50 |
60 |
20 |
19.8 |
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