DEMARK (Beijing) Automation Technology Co., Ltd.
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MR Series
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Bearing NO.
Dimension(mm)
Basic Load Rating(N)
Limited speed(rpm)
Weight
d(mm)
D(mm)
B(mm)
B1
r min(mm)
Dynamic( Cr)
Static( Cor)
Grease(ZZ)
Oil(OPEN)
(kg)
604
4
12
4
4
0.2
960
345
48000
56000
2.25
624
4
13
5
5
0.2
1300
485
40000
48000
3.03
634
4
16
5
5
0.3
1730
670
36000
43000
5.24
MR 85
5
8
2
2.5
0.1
310
120
53000
63000
0.26
MR 95
5
9
2.5
3
0.15
430
168
50000
60000
0.5
MR 105
5
10
3
4
0.15
430
168
50000
60000
0.95
MR 115
5
11
一
4
0.15
715
276
56000
1.49
685
5
11
3
5
0.15
715
281
45000
53000
1.2
695
5
13
4
4
0.2
1080
430
43000
50000
2.45
605
5
14
5
5
0.2
1330
505
40000
50000
3.54
625
5
16
5
5
0.3
1730
670
36000
43000
4.95
635
5
19
6
6
0.3
2340
885
32000
40000
8.56
MR 106
6
10
2.5
3
0.15
495
218
45000
53000
0.56
MR 126
6
12
3
4
0.2
715
292
43000
50000
1.27
686 A
6
13
3.5
5
0.15
1080
440
40000
50000
1.91
696
6
15
5
5
0.2
1730
670
40000
45000
3.88
606
6
17
6
6
0.3
2260
835
38000
45000
5.97
626
6
19
6
6
0.3
2340
885
32000
40000
8.15
636
6
22
7
7
0.3
3300
1370
30000
36000
14
MR 117
7
11
2.5
3
0.15
455
201
43000
50000
0.62
MR 137
7
13
3
4
0.2
540
276
40000
48000
1.58
687
7
14
3.5
5
0.15
1170
510
40000
45000
2.13
697
7
17
5
5
0.3
1610
710
36000
43000
5.26
607
7
19
6
6
0.3
2340
885
36000
43000
7.67
627
7
22
7
7
0.3
3300
1370
30000
36000
12.7
637
7
26
9
9
0.3
4550
1970
28000
34000
24
MR 128
8
12
2.5
3.5
0.15
545
274
40000
48000
0.71
MR 148
8
14
3.5
4
0.2
820
385
38000
45000
1.86
688 A
8
16
4
5
0.2
1610
710
36000
43000
3.12
698
8
19
6
6
0.3
2240
910
36000
43000
7.23
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