|
轴承型号 Bearing No. |
内径 Bore |
外径 O.D. |
宽度 width(mm) |
倒角 chamfer |
额定载荷（KN) Load Rating |
极限转速（转/分） Maxrunout speed |
重量 Weight |
|||
|
d |
D |
B |
r/min |
Dynamic |
Static |
Grease |
Oil |
g |
||
|
mm |
mm |
Open |
ZZ |
mm |
Cr |
Cor |
r/min |
r/min |
||
|
MR52 |
2 |
5 |
2 |
2.5 |
0.1 |
0.167 |
0.049 |
94000 |
106000 |
0.2 |
|
MR62 |
2 |
6 |
2.5 |
2.5 |
0.15 |
0.333 |
0.098 |
83000 |
93000 |
0.33 |
|
MR72 |
2 |
7 |
2.5 |
3 |
0.15 |
0.386 |
0.129 |
60000 |
71000 |
0.53 |
|
MR82 |
2.5 |
8 |
2.5 |
3 |
0.15 |
0.558 |
0.18 |
60000 |
67000 |
0.52 |
|
MR63 |
3 |
6 |
2 |
2.5 |
0.1 |
0.206 |
0.074 |
73000 |
82000 |
0.28 |
|
MR83 |
3 |
8 |
2.5 |
3 |
0.15 |
0.392 |
0.137 |
60000 |
67000 |
0.51 |
|
MR93 |
3 |
9 |
2.5 |
4 |
0.2 |
0.568 |
0.186 |
56000 |
62000 |
1.15 |
|
MR74 |
4 |
7 |
2 |
2.5 |
0.1 |
0.255 |
0.108 |
60000 |
67000 |
0.33 |
|
MR84 |
4 |
8 |
2 |
3 |
0.15 |
0.392 |
0.137 |
55000 |
62000 |
0.56 |
|
MR85 |
5 |
8 |
2 |
2.5 |
0.1 |
0.216 |
0.088 |
51000 |
57000 |
0.34 |
|
MR95 |
5 |
9 |
2.5 |
3 |
0.15 |
0.431 |
0.167 |
47000 |
53000 |
0.58 |
|
MR104 |
4 |
10 |
3 |
4 |
0.2 |
0.588 |
0.206 |
47000 |
53000 |
1.33 |
|
MR105 |
5 |
10 |
3 |
4 |
0.15 |
0.431 |
0.167 |
44000 |
49000 |
1.26 |
|
MR115 |
5 |
11 |
3.5 |
4 |
0.15 |
0.716 |
0.294 |
41000 |
46000 |
1.36 |
|
MR106 |
6 |
10 |
2.5 |
3 |
0.15 |
0.5 |
0.216 |
41000 |
46000 |
0.7 |
|
MR126 |
6 |
12 |
3 |
4 |
0.2 |
0.715 |
0.294 |
37000 |
41000 |
1.66 |
|
MR117 |
7 |
11 |
2.5 |
3 |
0.15 |
0.415 |
0.206 |
37000 |
41000 |
0.71 |
|
MR137 |
7 |
13 |
3 |
4 |
0.2 |
0.539 |
0.274 |
33000 |
37000 |
2.01 |
|
MR128 |
8 |
12 |
2.5 |
3.5 |
0.15 |
0.539 |
0.274 |
33000 |
37000 |
0.99 |
|
MR148 |
8 |
14 |
3.5 |
4 |
0.2 |
0.813 |
0.382 |
30000 |
34000 |
2.19 |
