Detailed description
Specifications:Material: Chrome Steel (Gcr15)Carbon Steel
| Model | 684 | Series | Deep groove ball bearings |
| Brand | GTD | Rated speed | |
| Inner diameter d(mm) | 4 | Limiting speed | |
| Outside diameter D(mm) | 9 | Dynamic load | (KN) |
| Thickness B(mm) | 2.5 | Static load | (KN) |
| Old Model | 1000084 | Reference Model |
|
6 82
|
21000082
|
2
|
5 |
-1.5
|
|
682X
|
100008/2.5
|
2.5
|
6
|
1.8
|
|
682XZZ
|
-
|
2.5
|
6
|
2.6
|
|
682ZZ
|
-
|
2
|
5
|
2.3
|
|
683
|
1000083
|
3
|
7
|
2
|
|
683ZZ
|
-
|
3
|
7
|
3
|
|
684
|
1000084
|
4
|
9
|
2.5
|
|
684ZZ
|
-
|
4
|
9
|
4
|
|
685
|
1000085
|
5
|
11
|
3
|
|
685ZZ
|
5
|
11
|
5
|
-
|
|
686
|
1000086
|
6
|
13
|
3.5
|
|
686ZZ
|
-
|
6
|
13
|
5
|
|
687
|
1000087
|
7
|
14
|
3.5
|
|
687ZZ
|
-
|
7
|
14
|
5
|
|
688
|
1000088
|
8
|
16
|
4
|
|
688ZZ
|
2080088
|
8
|
16
|
5
|
|
689
|
1000089
|
9
|
17
|
4
|







