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Downward-only type that easily moves heavy cargo with quarter-turns
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This user-friendly product can move freely in all directions including quarter-turns (in 90 °s). It is superior for the transportation of heavy cargo. You can move a 1,000kg cargo with the strength of about 15kg. It is mainly used for trucks to move or change directions of heavy cargo. It is also suitable for earthquake-resistant floors for computer rooms or similar delicate environments.
-- Easy installation
-- If you use four units of IK-51 for a cargo of 1,000 kg against
the rail of the hardness of HRC55 or equivalent grade, the initial
resistance is about 15kg. If the SS metal is used, the figure will
be double or more.

|
|
 |
 |
| - |
Item |
Material |
Processing |
Remarks |
| 1. |
Bearing case
|
FC25 |
Plating |
Nickel |
| 2. |
Steel ball
|
SUJ2 |
- |
- |
| 3. |
Steel ball
|
SUJ2 |
- |
- |
| 4. |
Ball tray
|
SCM415 |
Blister quenching |
- |
| 5. |
Ball retainer
|
S45C |
- |
- |
| 6. |
Cap
|
S45C |
Plating |
Nickel |
| 7. |
Stop ring
|
SUP3 |
- |
- |
| 8. |
Seal
|
Felt |
- |
#1000 die-cut |
| Type |
H2 |
h |
C |
E |
F |
T |
H |
L |
øZ |
Tare |
Rest load |
| IK-19 |
3/4" |
4.0 |
3.5 |
24.0 |
6.0 |
43.0 |
5.0 |
33.0 |
55.0 |
6.0 |
0.37kg |
100kg |
| IK-22 |
7/8" |
5.0 |
4.5 |
30.0 |
7.5 |
45.0 |
5.0 |
40.0 |
60.0 |
6.0 |
0.50 |
150 |
| IK-25 |
1" |
6.5 |
6.0 |
35.5 |
7.5 |
55.0 |
8.0 |
50.0 |
70.0 |
7.0 |
0.90 |
200 |
| IK-38 |
1 1/2" |
12.0 |
9.7 |
53.0 |
10.0 |
80.0 |
10.0 |
75.0 |
100.0 |
9.0 |
2.90 |
350 |
| IK-51 |
2" |
20.0 |
13.0 |
68.0 |
14.0 |
102.0 |
12.0 |
100.0 |
130.0 |
11.0 |
5.50 |
450 |
| IK-76 |
3" |
30.0 |
16.5 |
100.0 |
20.0 |
160.0 |
20.0 |
150.0 |
200.0 |
18.0 |
19.80 |
700 |
| IK-100 |
4" |
40.0 |
25.0 |
120.0 |
17.5 |
175.0 |
20.0 |
180.0 |
210.0 |
18.0 |
27.40 |
1000 |
| IK-127 |
5" |
50.0 |
35.0 |
145.0 |
25.0 |
190.0 |
25.0 |
220.0 |
240.0 |
18.0 |
45.95 |
1200 |

Bolt-attached type for easy setting |
|
-- Superior IK type bolt-attached ball transfer
with the body made from S45C for improved robustness.
-- If you use four units of IK-38 for the cargo of 700 kg against
the rail of the hardness of HRC55 or equivalent grade, the initial
resistance is about 10kg. If the SS metal is used, the figure will
be double or more.

|
|
| - |
Item |
Material |
Processing |
Remarks |
| 1. |
Bearing case
|
S45C |
Plating |
Nickel |
| 2. |
Steel ball
|
SUJ2 |
- |
- |
| 3. |
Steel ball
|
SUJ2 |
- |
- |
| 4. |
Ball tray
|
SCM415 |
Blister quenching |
- |
| 5. |
Ball retainer
|
S45C |
- |
- |
| 6. |
Cap
|
S45C |
Plating |
Nickel |
| 7. |
Stop ring
|
SUP3 |
- |
- |
| 8. |
Seal
|
Felt |
- |
#1000 die-cut |
| Type |
øD |
H |
h |
l |
M |
L |
Tare |
Rest load |
| IK-19N |
3/4" |
42.0 |
33.0 |
3.5 |
25.0 |
P=1.75 M12 |
58.0 |
0.29kg |
100kg |
| IK-22N |
7/8" |
47.0 |
37.0 |
4.5 |
25.0 |
P=1.75 M12 |
62.0 |
0.38 |
150 |
| IK-25N |
1" |
55.0 |
46.0 |
6.5 |
35.0 |
P=2.0 M16 |
81.0 |
0.70 |
200 |
| IK-38N |
1 1/2" |
80.0 |
70.0 |
9.7 |
45.0 |
P=2.5 M22 |
115.0 |
2.00 |
350 |
| IK-51N |
2" |
100.0 |
95.0 |
13 |
50.0 |
P=3.0 M24 |
145.0 |
4.40 |
450 |
IK-NM>Compact Type
| Type |
øD |
H |
h |
l |
M |
L |
Tare |
Rest load |
| IK-13NM |
1/2" |
21.0 |
20.0 |
3 |
20.0 |
P=1.25 M8 |
40.0 |
0.07kg |
25kg |
| IK-16NM |
5/8" |
26.0 |
25.0 |
4 |
25.0 |
P=1.5 M10 |
50.0 |
0.15 |
40 |
| IK-19NM |
3/4" |
35.0 |
35.0 |
5 |
25.0 |
P=1.5 M10 |
60.0 |
0.22 |
90 |
| IK-22NM |
7/8" |
42.0 |
42.0 |
6 |
25.0 |
P=1.75 M12 |
67.0 |
0.30 |
120 |
| IK-25NM |
1" |
46.0 |
46.0 |
6 |
25.0 |
P=2.0 M16 |
71.0 |
0.50 |
160 |
IK-NM Type
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