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)
Flanged Ext Inner Ring Part No
Shield Width (B1)
Load Rating Cr(N)
Load Rating Cor(N)
Limiting Speed (6) Nur (x 1000 rpm)
Ball Comple
ment Qty.: Z (5)
ment Size:
Dw
1.5
4
5
1.2
0.4
0.05
FE68/1.5
2
163
44
113
6
0.794
6.1
0.5
0.08
FE682
2.3
192
59
90
7
7.5
0.6
0.15
FE692
3.1
286
91
1
2.5
7.1
1.8
FE68/2.5
2.6
289
92
81
8.5
0.7
FE69/2.5
3.3
432
149
71
8
1.191
3
8.1
0.1
FE683
2.8
9.5
FE693
3.8
644
215
67
1.588
10
11.5
FE623
4.8
725
265
62
9
10.3
FE684
658
226
11
12.5
FE694
730
271
66
12
13.5
FE604
734
282
56
13
15
0.2
FE624
5.8
1.339
488
52
2.381
16
18
0.3
FE634
1.646
663
39
0.8
FE685
FE695
851
366
49
14
FE605
1.096
437
50
1.984
FE625
40
19
22
FE635
6.8
2.522
1.057
33
3.175
3.5
FE686
4.3
17
FE696
1.186
505
46
FE626
34
FE687
41
FE697
1.795
776
FE607
38
FE688
FE698
1.798
797
25
FE608
3.369
1.363
3.969
FE689
21
FE6800
1.922
915
Today we serve a broad band of industry with a wide range of quality products.