|
(Dimensions) |
mm
 |
|
inches |
|
Bearing
number |
Bore Diameter
/I．D． |
Outer Diameter
/O．D． |
B(Width) |
Chamfer
Rsmin |
N(Load
Rating) |
d |
D |
Open |
Shielded |
Cr
Dynamic |
Cor
Static |
623 |
3
|
．118 |
|
10
|
．3937 |
|
|
4
|
|
．1575 |
|
|
4
|
|
．1575 |
|
|
0．15
|
|
．0059 |
|
|
640
|
|
|
|
|
220
|
|
|
|
624 |
4
|
．1575 |
|
13
|
．5118 |
|
5
|
．1969 |
|
5
|
．1969 |
|
0．20
|
．008 |
|
1150
|
|
|
400
|
|
|
625 |
5
|
．1969 |
|
16
|
．6299 |
|
5
|
．1969 |
|
5
|
．1969 |
|
0．30
|
．012 |
|
1880
|
|
|
680
|
|
|
626 |
6
|
．2362 |
|
19
|
．7480 |
|
6
|
．2362 |
|
6
|
．2362 |
|
0．30
|
．012 |
|
2800
|
|
|
1060
|
|
|
627 |
7
|
．2576 |
|
22
|
．8661 |
|
7
|
．2576 |
|
7
|
．2576 |
|
0．30
|
．012 |
|
3290
|
|
|
1360
|
|
|
628 |
8
|
．3150 |
|
24
|
．9449 |
|
8
|
．3150 |
|
8
|
．3150 |
|
0．30
|
．012 |
|
3330
|
|
|
1410
|
|
|
629 |
9
|
．3543 |
|
26
|
1．0236 |
|
8
|
．3150 |
|
8
|
．3150 |
|
0．30
|
．012 |
|
4160
|
|
|
1780
|
|
|
6200 |
10
|
．3937 |
|
30
|
1．1811 |
|
9
|
．3543 |
|
9
|
．3543 |
|
0．60
|
．024 |
|
5110
|
|
|
2380
|
|
|
6201 |
12
|
．4724 |
|
32
|
1．2598 |
|
10
|
．3937 |
|
10
|
．3937 |
|
0．60
|
．024 |
|
6180
|
|
|
3060
|
|
|
6202 |
15
|
．5906 |
|
35
|
1．3780 |
|
11
|
．4331 |
|
11
|
．4331 |
|
0．60
|
．024 |
|
7450
|
|
|
3700
|
|
|
6203 |
17
|
．6693 |
|
40
|
1．5748 |
|
12
|
．4724 |
|
12
|
．4724 |
|
0．60
|
．024 |
|
9560
|
|
|
4780
|
|
|
6204 |
20
|
．7874 |
|
47
|
1．8504 |
|
14
|
．5512 |
|
14
|
．5512 |
|
1
|
．039 |
|
12840
|
|
|
6650
|
|
|
6205 |
25
|
．9843 |
|
52
|
2．0472 |
|
15
|
．5906 |
|
15
|
．5906 |
|
1
|
．039 |
|
14020
|
|
|
7930
|
|
|
