PRODUCT DETAILS
Product Name |
SG25N U groove Track Roller Bearing Size 8*30*8.5mm for Machine |
OEM Number |
SG25N |
Brand Name |
Doking |
Material |
Chrome Steel ,Stainless steel,Ceramic,Nylon |
Precision Rating |
P2 P4 P5 P6 P0 |
Certifications |
ISO 9001 |
Package |
Box,Carton,Wooden Box,Plastic Tube or Per buyers requirement . |
MOQ |
50PCS |
Service |
OEM |
Sample |
Available |
Payment Term |
TT |
Port |
Tianjin/Guangzhou/Qingdao/Shanghai |
Pulley bearings are a kind of mechanical parts used to support rotating machine parts and reduce friction loss. They are usually composed of inner and outer rings, rolling elements and cages, and are widely used in a variety of mechanical equipment.
MORE PHOTOS




CATALOGUE
Track rollers-SG series |
|
(mm) |
|
|
|
|
|
|
|
|
|
|
g |
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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