SK…ES
Series and bore diameter range：
SK…E 10～12
SK…ES 15～80
Sliding contact surfaces：
Steel/Steel
Permissible operating temperature range：
－50℃～＋150℃
Design characteristics：Rod end with welding shank is made up of a rod end and a radial spherical plain bearing of series GE…E or GE…ES，rod end of weldable steel，with dowel pin in shank bottom and 45°welding chamfer；Can be relubricated via a nipple or a hole in the rod end.
|
轴 承 型 号 Bearing number |
外 形 尺 寸 Dimensions mm |
额定载荷 Load ratings kN |
重量 Weight ≈kg |
|||||||||||||
|
d |
B |
dk |
C1
|
d2
|
h |
l2
|
l7
|
d5
|
d6 |
e |
rs
|
αº ≈ |
动载荷 Dynamic |
静载荷 Static |
||
|
SK10E1) |
10 |
9 |
16 |
7 |
29 |
24 |
38.5 |
15 |
15 |
3 |
2 |
0.3 |
12 |
8.1 |
15 |
0.041 |
|
SK12E1) |
12 |
10 |
18 |
8 |
34 |
27 |
44 |
17.5 |
17.5 |
3 |
2 |
0.3 |
10 |
10 |
21 |
0.066 |
|
SK15ES2) |
15 |
12 |
22 |
10 |
40 |
31 |
51 |
20 |
21 |
4 |
2.5 |
0.3 |
8 |
16 |
32 |
0.12 |
|
SK16ES2) |
16 |
14 |
25 |
11 |
46 |
35 |
58 |
23 |
24 |
4 |
3 |
0.3 |
10 |
21 |
40 |
0.19 |
|
SK17ES2) |
17 |
14 |
25 |
11 |
46 |
35 |
58 |
23 |
24 |
4 |
3 |
0.3 |
10 |
21 |
40 |
0.18 |
|
SK20ES |
20 |
16 |
29 |
13 |
53 |
38 |
64.5 |
27.5 |
27.5 |
4 |
3 |
0.3 |
9 |
30 |
54 |
0.26 |
|
SK25ES |
25 |
20 |
35.5 |
17 |
64 |
45 |
77 |
33 |
33.5 |
4 |
4 |
0.6 |
7 |
48 |
72 |
0.45 |
|
SK30ES |
30 |
22 |
40.7 |
19 |
73 |
51 |
87.5 |
37.5 |
40 |
4 |
4 |
0.6 |
6 |
62 |
95 |
0.67 |
|
SK35ES |
35 |
25 |
47 |
21 |
82 |
61 |
102 |
43 |
47 |
4 |
4 |
0.6 |
6 |
79 |
125 |
1.02 |
|
SK40ES |
40 |
28 |
53 |
23 |
92 |
69 |
115 |
48 |
52 |
4 |
5 |
0.6 |
7 |
99 |
156 |
1.40 |
|
SK45ES |
45 |
32 |
60 |
27 |
102 |
77 |
128 |
52 |
58 |
6 |
5 |
0.6 |
7 |
127 |
208 |
1.93 |
|
SK50ES |
50 |
35 |
66 |
30 |
112 |
88 |
144 |
59 |
62 |
6 |
6 |
0.6 |
6 |
156 |
250 |
2.69 |
|
SK60ES |
60 |
44 |
80 |
38 |
135 |
100 |
167.5 |
72.5 |
70 |
6 |
8 |
1 |
6 |
245 |
390 |
4.60 |
|
SK70ES |
70 |
49 |
92 |
42 |
160 |
115 |
195 |
85.5 |
80 |
6 |
10 |
1 |
6 |
313 |
510 |
7.00 |
|
SK80ES |
80 |
55 |
105 |
47 |
180 |
141 |
231 |
98 |
95 |
6 |
10 |
1 |
6 |
400 |
620 |
11.0 |
No relubrication facility.
Can only be relubricated through the rod end housing.
Can supply rod ends with maintenance-free spherical plain bearing.
