Specification: 1) Sliding contact surfaces: Steel vs. Steel. 2) Materials: Body is made of carbon steel, ball is made of high chrome bearings steel. 3) Treatment: Body is Zinc plated, ball is hardened and chrome plated. 4) Features of structure: The unit consists of a body and ball. With female thread. Inch size. 5) Properties: Self-alignment, easy installation, suitable for low speed, heavy load linkage systems.
Designation
d
B
r1s min
C1 min
d1
d2 min
d3-6H
h1
I3 min
I4 min
I5min
d4 min
d5 min
S
α
Dynamic (KN)
Static (KN)
Weight (Kg)
SIZJ4
4.83
7.92
0.3
5.94
7.8
15.88
10-32-2B
26.97
12.7
34.93
11.1
7.54
10
3.6
6.8
0.018
SIZJ6
6.35
9.53
8.4
19.05
1/4-28-2B
33.32
42.85
4.75
9.15
13.5
5.4
9.6
0.023
SIZJ7
7.94
11.4
22.23
5/16-24-2B
46.02
10.72
11
8.5
12
0.036
SIZJ9
0.6
9.12
13.1
25.4
3/8-24-2B
41.28
53.98
13.89
14.27
16
0.059
SIZJ11
10.31
14.9
28.58
7/16-20-2B
60.33
15.49
10.5
14
21
1.082
SIZJ12
11.5
17.1
1/2-20-2B
70.64
18.67
18
28
0.132
SIZJ15
12.29
21.3
38.1
5/8-18-2B
63.5
31.75
82.55
21.84
13
23
29
0.195
SIZJ19
15.06
24.8
44.45
3/4-16-2B
73.03
95.25
25.02
34
44
0.295