Guide roller SG series: SG10, SG15, SG15-10, SG20, SG25, SG30, SG35 etc..
The performance of the SG series roller into the guide roller and LFR series of similar "head", the unique design makes the SG series guide roller can be used in flat space for installation, particularly compact guide, a guide roller fixed bearing and guide roller after not prominent or highlights to the bearing plane.
Rings and rolling body material adopts Gcr15 bearing steel, vacuum quenching and tempering treatment, strength and abrasion resistance of concrete with higher. Unique "sunk" design makes the SG series guide roller can be used in flat space for installation, particularly compact guide, a guide roller fixed bearing and guide roller after not prominent or highlights to the bearing plane.
|
Bearing the code
|
Weight
|
Main dimensions(mm)
|
Load
|
|
BCH
|
dw
|
d
|
D
|
C
|
B
|
L
|
d2
|
H
|
Cw(KN)
|
Cow(KN)
|
Frperm(KN)
|
|
SG15
|
8
|
6
|
5
|
17
|
8
|
5.75
|
20.46
|
8.6
|
1
|
1.27
|
0.82
|
1.3
|
|
SG15-10
|
9
|
10
|
5
|
17
|
8
|
5.75
|
25.5
|
8.6
|
1
|
1.27
|
0.82
|
1.3
|
|
SG20
|
25
|
8
|
6
|
24
|
11
|
7.25
|
28.62
|
11.1
|
1.2
|
3.4
|
1.7
|
1.3
|
|
SG25
|
49
|
10
|
8
|
30
|
14
|
8.5
|
35.77
|
13
|
1.5
|
3.67
|
2.28
|
1.3
|
|
SG35
|
136
|
12
|
12
|
42
|
19
|
12.5
|
48.93
|
18
|
1.5
|
8.5
|
5.1
|
5.1
|
|
SG15N
|
8
|
6
|
5
|
17
|
8
|
5.75
|
20.46
|
8.6
|
0.5
|
1.27
|
0.82
|
1.3
|
|
SG20N
|
25
|
8
|
6
|
24
|
11
|
7.25
|
28.62
|
11.1
|
0.7
|
3.4
|
1.7
|
1.3
|
|
SG25N
|
49
|
10
|
8
|
30
|
14
|
8.5
|
35.77
|
13
|
1
|
3.67
|
2.28
|
1.3
|
|
SG35N
|
136
|
12
|
12
|
42
|
19
|
12.5
|
48.93
|
18
|
1
|
8.5
|
5.1
|
5.1
|
|
LFR50/5-4N
|
8
|
4
|
5
|
16
|
7
|
5
|
18
|
6.9
|
0
|
2.02
|
0.93
|
1.3
|
|
LFR50/5-5
|
8
|
5
|
5
|
17
|
7
|
5
|
20
|
6.9
|
0
|
2.02
|
0.93
|
1.3
|
|
LFR50/5N
|
8
|
6
|
5
|
17
|
7
|
5
|
21
|
6.9
|
0
|
2.02
|
0.93
|
1.3
|
|
LFR50/8N
|
25
|
6
|
8
|
24
|
11
|
7
|
28
|
12.3
|
0
|
3.67
|
2.28
|
1.3
|
|
LFR50/8-8N
|
25
|
6
|
8
|
24
|
11
|
7
|
29
|
12.3
|
0
|
3.67
|
2.28
|
1.3
|
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