GRW High Precision Ball Bearings
High precision ball bearings in grades up to ABEC 9 with bores from 1 to 30mm and comparable inch dimensions
Metric Series
Bore
Ø
(d)
Outer
(D)
Flange
(FD)
Open Width
(B)
Open Flange Width (FB)
Radius (rs - min) (2)
2Z / 2RZ Flange Shield Part No
Shield Width (B1)
Load Rating Cr
(N)
Load Rating Cor
Limiting Speed (6) Nur (x 1000 rpm)
Ball Comple
ment Qty.: Z (5)
ment Size:
Dw
1.5
4
5
2
0.6
0.05
F68/1.5 -2Z
163
44
153
6
0.794
6.5
2.6
0.8
0.15
F69/1.5-2Z
192
59
109
7
6.1
2.3
0.08
F682-2Z
3.1
116
7.5
F692-2Z
286
90
91
1
2.5
7.1
F68/2.5-2Z
3.4
289
92
101
8.1
3
0.1
F683/0001-2Z
432
149
88
8
1.191
8.5
3.5
0.9
F69/2.5-2Z
4.3
87
F683-2Z
3.8
9.5
0.7
693/002-2Z
644
215
67
1.588
F693-2Z
4.8
80
10
11.5
F623-2Z
725
265
65
9
10.3
F684-2Z
658
226
82
F684/10-2Z
86
11
12.5
694-2Z
730
271
66
12
13.5
F604-2Z
734
282
56
13
15
0.2
F624-2Z
5.8
1.339
488
52
2.381
16
18
0.3
F634-2Z
1.646
663
F685/003-2Z
62
F685-2Z
71
F695-2Z
851
366
49
14
F605-2Z
1.096
437
50
1.984
F625-2Z
42
19
22
F635-2Z
6.8
2.522
1.057
35
3.175
1.1
F686-2Z
55
17
1.2
F696-2Z
1.186
505
46
F626-2Z
34
F687-2Z
F697-2Z
1.795
776
39
F607-2Z
38
25
F627-2Z
3.369
1.363
3.969
1.3
F688-2Z
48
F688/003-2Z
43
F698-2Z
1.798
797
40
F608-2Z
F689-2Z
21
F6800/002-2Z
1.922
915
F6800-2Z
7.8
Today we serve a broad band of industry with a wide range of quality products.