| Characteristics | ZZ | 2RZ | 2RS1 | |
| Low friction torque | Good | Good | Fair | |
| High speed | Good | Good | Fair | |
| Sealed grease lubrication | Fair | Good | Excellent | |
| Dust proof | Fair | Good | Excellent | |
| Water proof | Poor | Fair | Good | |
| series | Diameter mm | Variant Structure | ||
| 61800 | 10-1200 | Z,2Z,RZ,2RZ | ||
| 61900 | 10-1000 | Z,2Z,RZ,2RZ,N,NR,ZN,RZN | ||
| 16000 | 10-1000 | |||
| 6000 | 10-1000 | Z,2Z,RZ,2RZ,RS1,2RS1,N,NR,ZN,RZN | ||
| 6200 | 10-1400 | Z,2Z,RZ,2RZ,RS1,2RS1,N,NR,ZN,RZN | ||
| 6300 | 10-1200 | Z,2Z,RZ,2RZ,RS1,2RS1,N,NR,ZN,RZN | ||
| 6400 | 10-1200 | N.NR | ||
| Miniature series | 1-10 | 2Z RS 2RS F6000 | ||
|
Deep Groove Ball Bearings |
||||||
|
Bearing Number |
Bore(d) |
OD(D) |
Width(B) |
Dynamic(Cr) |
Static(Cor) |
Weigh |
|
6001 |
12 |
28 |
8 |
5.11 |
2.36 |
0.022 |
|
6002 |
15 |
32 |
9 |
5.59 |
2.84 |
0.03 |
|
6003 |
17 |
35 |
10 |
6 |
3.25 |
0.039 |
|
6004 |
20 |
42 |
12 |
9.38 |
5.05 |
0.069 |
|
6005 |
25 |
47 |
12 |
10.06 |
5.85 |
0.08 |
|
6006 |
30 |
55 |
13 |
13.23 |
8.3 |
0.113 |
|
6007 |
35 |
62 |
14 |
16.21 |
10.42 |
0.15 |
|
6008 |
40 |
68 |
15 |
17.03 |
11.7 |
0.185 |
|
6009 |
45 |
75 |
16 |
21.1 |
14.8 |
0.23 |
|
6010 |
50 |
80 |
16 |
22.02 |
16.25 |
0.25 |





