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"packing" is generic name of sealing parts. It is used in operating
parts under oil pressure,air pressure,water pressure. It can be used for
industrial machines such as oil cylinders,power shovels,bulldozers,robots,oil
pressured elevators. |
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| NOK |
For piston |
Size |
| Model |
Inside |
Outside |
Amount |
Depth |
` |
Inside |
Outside |
Amount |
Depth |
| ODI |
8 |
18 |
7.5 |
|
` |
300 |
332 |
24 |
|
| OSI |
27 |
35 |
5 |
|
` |
275 |
300 |
16 |
|
| SPG |
20.5 |
30 |
4.3 |
|
` |
296 |
320 |
11.7 |
|
| APG |
40 |
50 |
7.1 |
|
` |
135 |
150 |
10.1 |
|
| CPI |
10 |
28 |
10 |
2.5 |
` |
150 |
200 |
20 |
5 |
| CPH |
13 |
30 |
8 |
2.5 |
` |
192 |
257 |
22 |
5.5 |
| Model |
Bearing designation |
` |
Bearing designation |
| NCF |
40 |
` |
200 |
| SPGW |
50 |
` |
320 |
| SPGC |
6 |
` |
400 |
| For rod |
Size |
| Model |
Inside |
Outside |
Amount |
` |
Inside |
Outside |
Amount |
| IDI |
6.3 |
16.3 |
6 |
` |
300 |
332 |
24 |
| ISI |
18 |
26 |
5 |
` |
300 |
325 |
16 |
| APN |
18 |
26 |
5.8 |
` |
55 |
65 |
7.1 |
| Model |
Bearing designation |
` |
Bearing designation |
| SPNC |
3 |
` |
385 |
| Both sides |
Size |
| Model |
Inside |
Outside |
Amount |
` |
Inside |
Outside |
Amount |
| UPI |
6.3 |
16.8 |
8 |
` |
370 |
400 |
22 |
| USH |
14 |
22 |
5 |
` |
295 |
315 |
14 |
| SPH |
6.3 |
16.3 |
7.5 |
` |
460 |
500 |
20 |
| UPH(F) |
8 |
18 |
8 |
` |
255 |
280 |
19 |
| USH(F) |
16 |
24 |
5 |
` |
260 |
280 |
14 |
| Dust seal |
Size |
| Model |
Inside |
Outside |
Amount |
Depth |
` |
Inside |
Outside |
Amount |
Depth |
| DSI |
8 |
16 |
6 |
4.5 |
` |
300 |
315 |
12 |
9 |
| DKI |
7.1 |
17 |
7 |
5 |
` |
370 |
400 |
22 |
16 |
| DKB |
16 |
26 |
7 |
5 |
` |
170 |
190 |
14 |
10 |
| DWI |
40 |
52 |
7 |
|
` |
140 |
160 |
10 |
|
| LBH |
12.5 |
20.5 |
6 |
1.5 |
` |
280 |
296 |
12 |
9 |
| LBH(F) |
16 |
24 |
6 |
4.5 |
` |
180 |
193 |
9.5 |
7 |
| LBI |
18 |
26 |
6 |
4.5 |
` |
250 |
265 |
11.5 |
9 |
| Wea-ring |
Size |
| Model |
Inside |
Outside |
Amount |
` |
Inside |
Outside |
Amount |
| Equivalent of SW by Sakagami seisakusyo |
18 |
14 |
8 |
` |
400 |
392 |
70 |
| Equivalent of SWA and SWB by Sakagami seisakusyo |
20 |
17 |
2 |
` |
250 |
244 |
20 |
| Buffer ring |
Size |
| Model |
Inside |
Outside |
Amount |
` |
Inside |
Outside |
Amount |
| HBY |
40 |
56 |
6 |
` |
115 |
130.5 |
6 |
| Seal washer |
Size |
| Model |
Inside |
Outside |
Amount |
` |
Inside |
Outside |
Amount |
| WF |
6 |
13 |
1.2 |
` |
20 |
28 |
2.3 |
| WD |
5 |
12 |
1.8 |
` |
16 |
26 |
3.5 |
Nippon Valqua industries LTD
|
For piston |
Size |
| Model |
Inside |
Outside |
Amount |
` |
Inside |
Outside |
Amount |
| UHP |
40 |
30 |
6.5 |
` |
250 |
|
|
| UNP |
180 |
155 |
16 |
` |
330 |
|
|
| For rod |
Size |
| Model |
Inside |
Outside |
Amount |
` |
Inside |
Outside |
Amount |
| UHR |
18 |
26 |
5.2 |
` |
180 |
|
|
| UHS |
16 |
24 |
5 |
` |
145 |
|
|
| UNR |
160 |
185 |
16 |
` |
280 |
|
|
| UNS |
6.3 |
16.3 |
8 |
` |
150 |
|
|
| Dust seal |
Size |
| Model |
Bearing designation
(Inside,Outside,Amount) |
` |
Bearing designation
(Inside,Outside,Amount) |
| DH |
11.2i11.2@19.2@6@4.5j |
` |
230i230@244@9.5@7j |
| V-packing |
Size |
| Model |
Inside |
Outside |
Amount |
` |
Inside |
Outside |
Amount |
| VPH |
14 |
24 |
2.5 |
` |
236 |
261 |
5 |
| VPF |
7.1 |
17.1 |
3 |
` |
400 |
432 |
7 |
| VPV |
30 |
50 |
6 |
` |
200 |
230 |
7 |
| FD |
6.3 |
16.3 |
8 |
` |
425 |
457 |
19 |
| X-ring |
Size |
| Model |
Bearing designation |
` |
Bearing designation |
| R |
7 |
` |
120 |
Sakagami seisakusyo
|
For piston |
Size |
| Model |
Inside |
Outside |
Amount |
` |
Inside |
Outside |
Amount |
| PSD |
5.4 |
10 |
1.6 |
|
160 |
140 |
7.6 |
| Model |
Bearing designation
(Inside,Outside,Amount) |
` |
Bearing designation
(Inside,Outside,Amount) |
| PS |
12.5i12.5@16.5@2.9j |
|
80i80@90@6.9j |
| Both sides |
Size |
| Model |
Bearing designation
(Inside,Outside,Amount) |
` |
Bearing designation
(Inside,Outside,Amount) |
| MYA |
10Ai10@14@2.8j |
|
22i22@26@2.8j |
| Model |
Inside |
Outside |
Amount |
` |
Inside |
Outside |
Amount |
| GLY |
16 |
24 |
5 |
|
180 |
200 |
12 |
| Dust seal |
Size |
| Model |
Inside |
Outside |
Amount |
Depth |
` |
Inside |
Outside |
Amount |
Depth |
| SER |
4 |
7 |
2 |
2.75 |
` |
90 |
100 |
6.9 |
9.4 |
| SCB |
10 |
20 |
5 |
8 |
` |
50 |
62 |
7 |
10 |
| Model |
Bearing designation
(Inside,Outside,Amount) |
` |
Bearing designation
(Inside,Outside,Amount) |
| SFR |
16Ki16@24@6j |
` |
60Ki60@68@6.5j |
| Cushion seal |
Size |
| Model |
Bearing designation |
` |
Bearing designation |
| PCS |
24 |
` |
75 |
| OCS |
15 |
` |
70 |
| S-LEEVE |
Size |
| Model |
Bearing designation |
` |
Bearing designation |
| WPB |
40A |
` |
150 |
| WRB |
18 |
` |
63 |
Keeper co ltd
|
Oil level gage |
Size |
| Model |
Outside |
Amount |
` |
Outside |
Amount |
| OG |
20 |
7 |
` |
50 |
12 |
Our own standard
|
Drainer |
Size |
| Model |
Bearing designation |
` |
Bearing designation |
| Drainer |
20 |
` |
100 |
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