Series and bore diameter range：SQIZJ…4～19
Sliding contact surfaces：Steel/Steel
Permissible operating temperature range：－50℃～＋150℃
Design characteristics：Ball joint rod end of steel and zinc coated，with male or female thread press around the inner ring；inner ring of carbon chromium steel，spherical surface with chromium plating，ball joint shank of carbon steel.
|
轴 承 型 号 Bearing number |
外 形 尺 寸 Dimensions mm/inch |
额定载荷 Load ratings kN |
重量 Weight ≈kg | |||||||||||||||||||
|
d |
B |
dK |
C1 max |
d2
|
G UNF |
h1 |
l3 min |
l4
|
l5
|
l1 min |
l2 |
L |
W |
d3
|
d4
|
H
|
rs min |
α˚ ≈ |
动载荷 Dynamic |
静载荷 Static | ||
|
SQIZJ4 |
4.83 |
7.92 |
11.1 |
5.94 |
15.88 |
10-32 |
26.97 |
12.70 |
34.93 |
4.75 |
8.89 |
12.70 |
25.81 |
7.92 |
7.54 |
10.31 |
7.92 |
0.3 |
10 |
3.6 |
6.8 |
0.018 |
|
0.19 |
0.312 |
0.437 |
0.234 |
0.625 |
1.062 |
0.5 |
1.375 |
0.187 |
0.35 |
0.5 |
1.016 |
0.312 |
0.297 |
0.406 |
0.312 |
0.012 | ||||||
|
SQIZJ6 |
6.35 |
9.53 |
12.7 |
6.35 |
19.05 |
1/4-28 |
33.32 |
15.88 |
42.85 |
4.75 |
10.46 |
14.27 |
26.59 |
9.53 |
9.15 |
11.91 |
9.53 |
0.3 |
13.5 |
5.4 |
9.6 |
0.023 |
|
0.25 |
0.375 |
0.5 |
0.25 |
0.75 |
1.312 |
0.625 |
1.687 |
0.187 |
0.412 |
0.562 |
1.047 |
0.375 |
0.36 |
0.469 |
0.375 |
0.012 | ||||||
|
SQIZJ7 |
7.94 |
11.10 |
15.88 |
7.92 |
22.23 |
5/16-24 |
34.93 |
15.88 |
46.02 |
4.75 |
12.93 |
17.45 |
31.34 |
11.1 |
10.72 |
12.70 |
11.13 |
0.3 |
11 |
8.5 |
12 |
0.036 |
|
0.3125 |
0.437 |
0.625 |
0.312 |
0.875 |
1.375 |
0.625 |
1.812 |
0.187 |
0.509 |
0.687 |
1.234 |
0.437 |
0.422 |
0.5 |
0.438 |
0.012 | ||||||
|
SQIZJ9 |
9.53 |
12.70 |
18.26 |
9.12 |
25.40 |
3/8-24 |
41.28 |
19.05 |
53.98 |
6.35 |
18.49 |
23.01 |
39.88 |
14.27 |
13.89 |
17.45 |
12.70 |
0.6 |
11 |
11 |
16 |
0.059 |
|
0.375 |
0.5 |
0.719 |
0.359 |
1 |
1.625 |
0.75 |
2.125 |
0.25 |
0.728 |
0.906 |
1.57 |
0.562 |
0.547 |
0.687 |
0.5 |
0.024 | ||||||
|
SQIZJ11 |
11.11 |
14.27 |
20.62 |
10.31 |
28.58 |
7/16-20 |
46.02 |
22.23 |
60.33 |
6.35 |
23.27 |
28.58 |
49.99 |
15.88 |
15.49 |
19.05 |
15.88 |
0.6 |
10.5 |
14 |
21 |
0.082 |
|
0.4375 |
0.562 |
0.812 |
0.406 |
1.125 |
1.812 |
0.875 |
2.375 |
0.25 |
0.916 |
1.125 |
1.968 |
0.625 |
0.61 |
0.75 |
0.625 |
0.024 | ||||||
|
SQIZJ12 |
12.7 |
15.88 |
23.81 |
11.50 |
33.32 |
1/2-20 |
53.98 |
25.40 |
70.64 |
6.35 |
23.27 |
28.58 |
50.80 |
19.05 |
18.67 |
22.23 |
15.88 |
0.6 |
10 |
18 |
28 |
0.132 |
|
0.5 |
0.625 |
0.937 |
0.453 |
1.312 |
2.125 |
1 |
2.781 |
0.25 |
0.916 |
1.125 |
2 |
0.75 |
0.735 |
0.875 |
0.625 |
0.024 | ||||||
|
SQIZJ15 |
15.88 |
19.05 |
28.58 |
12.29 |
38.10 |
5/8-18 |
63.50 |
31.75 |
82.55 |
7.92 |
31.75 |
38.10 |
63.50 |
22.23 |
21.84 |
25.40 |
19.05 |
0.6 |
13 |
23 |
29 |
0.195 |
|
0.625 |
0.75 |
1.125 |
0.484 |
1.5 |
2.5 |
1.25 |
3.25 |
0.312 |
1.25 |
1.5 |
2.5 |
0.875 |
0.86 |
1 |
0.75 |
0.024 | ||||||
|
SQIZJ19 |
19.05 |
22.23 |
33.32 |
15.06 |
44.45 |
3/4-16 |
73.03 |
34.93 |
95.25 |
7.92 |
41.28 |
46.02 |
76.20 |
25.4 |
25.02 |
28.58 |
25.40 |
0.6 |
12 |
34 |
44 |
0.295 |
|
0.75 |
0.875 |
1.312 |
0.593 |
1.75 |
2.875 |
1.375 |
3.75 |
0.312 |
1.625 |
1.812 |
3 |
1 |
0.985 |
1.125 |
1 |
0.024 | ||||||
Can supply other ball joint rod ends with different accuracy of thread.
For left-hand thread,suffix “L” is added to bearings number and suffix “LH” is added to thread sign,e.g. SQILZJ12 1/2-20UNF-2BLH.
