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 |
|
 |
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Specification |
Dimensions-mm |
|
|
Model
|
Torque
Capacity
(kgf·m)
|
| Max.Overrunning(rpm) |
Stock Bore Size |
|
|
|
|
|
|
Weight
(kgf) |
| Inner Racee |
Outer Race |
Dia(H7) |
Key Way |
| NFS-15K |
2.9 |
3,500 |
1,800 |
15 |
5x1.2 |
42 |
18 |
36 |
22 |
1.8 |
5 |
0.13 |
| NFS-17K |
5.1 |
3,200 |
1,600 |
17 |
5x1.2 |
47 |
19 |
37 |
23 |
2.3 |
5 |
0.18 |
| NFS-20K |
8.6 |
2,500 |
1,300 |
20 |
6x1.6 |
52 |
21 |
45 |
29 |
2.3 |
6 |
0.22 |
| NFS-25K |
13.1 |
2,000 |
1,000 |
25 |
8x2.0 |
62 |
24 |
52 |
35 |
2.8 |
8 |
0.37 |
| NFS-30K |
20.4 |
1,600 |
800 |
30 |
8x2.0 |
72 |
27 |
60 |
40 |
2.5 |
10 |
0.55 |
| NFS-35K |
48.5 |
1,400 |
700 |
35 |
10x2.4 |
80 |
31 |
70 |
48 |
3.5 |
12 |
0.73 |
| NFS-40K |
62.0 |
1,300 |
650 |
40 |
12x2.2 |
90 |
33 |
78 |
55 |
4.1 |
12 |
1.02 |
| NFS-45K |
77.1 |
1,100 |
550 |
45 |
14x2.1 |
100 |
36 |
85 |
59 |
4.6 |
14 |
1.36 |
| NFS-50K |
114.7 |
1,000 |
500 |
50 |
14x2.1 |
110 |
40 |
92 |
65 |
5.6 |
14 |
1.82 |
| NFS-60K |
201.5 |
840 |
420 |
60 |
18x2.3 |
130 |
46 |
110 |
80 |
5.5 |
18 |
2.96 |
| NFS-70K |
256.5 |
750 |
380 |
70 |
20x2.7 |
150 |
51 |
125 |
90 |
6.9 |
20 |
4.26 |
| NFS-80K |
402.3 |
670 |
340 |
80 |
22x3.1 |
170 |
58 |
140 |
105 |
7.5 |
20 |
6.25 |
|
| |
|
Character |
|
| 1. NFS-K Series is Cam type clutch |
| 2. Clutches have same diameters as metric medium series ball bearing. |
| 3. Clutches require bearing support to assure concentricity between
inner and outer race. |
| 4. Clutches must be lubricated before putting in service. |
| |
 |
| |
 |
| |
|
Specification |
Dimensions-mm |
|
|
| Model |
Torque
Capacity
(kgf·m)
|
| Max.Overrunning(rpm) |
Stock Bore Size |
B
(r6) |
C(
) |
D
H7) |
EH
7) |
Weight
(kgf) |
| Inner Racee |
Outer Race |
Dia(H7) |
Key Way |
| NSS- 20K |
4.2 |
2,600 |
1,300 |
20 |
6x1.6 |
47 |
14 |
40 |
26 |
0.12 |
| NSS- 25K |
5.7 |
2,200 |
1,100 |
25 |
8x2.0 |
52 |
15 |
45 |
32 |
0.15 |
| NSS- 30K |
10.7 |
1,800 |
900 |
30 |
8x2.0 |
62 |
16 |
55 |
42 |
0.23 |
| NSS- 35K |
13.9 |
1,600 |
800 |
35 |
10x2.4 |
72 |
17 |
62 |
48 |
0.33 |
| NSS- 40K |
30.2 |
1,400 |
700 |
40 |
12x2.2 |
80 |
18 |
72 |
53 |
0.40 |
| NSS- 45K |
35.4 |
1,300 |
650 |
45 |
14x2.1 |
85 |
19 |
75 |
57 |
0.47 |
| NSS- 50K |
41.1 |
1,200 |
600 |
50 |
14x2.1 |
90 |
20 |
80 |
62 |
0.53 |
| NSS- 60K |
66.2 |
910 |
460 |
60 |
18x2.3 |
110 |
22 |
100 |
78 |
0.91 |
|
| |
|
Character |
|
|
| 1. NSS-K Series is Cam type clutch |
| 2. Clutches have same diameters as metric medium series ball bearing. |
| 3. Clutches require bearing support to assure concentricity between
inner and outer race. |
| 4. Clutches must be lubricated before putting in service. |
| 5. Excellent for applications where space is restricted. |
| |
| ¡ØThe key way is in accordance with DIN 6885
sheet 3.. |
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