ABIS Miniature and Precision Ball Bearings
With bores of 0.6 to 90mm and precision grades to ABEC 7
Inch/Metric Bearing *
Tolerance *
Type *
Metric Series
Bore Ø (d)
Outer Ø (D)
Flange
Ø
(Df)
Open Width (B)
Open Flange Width (Bf)
Radius (rs - min)
2RU Seal Part No
Flange 2RU Seal Part No
Load Rating Cr(N)
Load Rating Cor(N)
Max Speed Grease (x1000 rpm)
Max Speed Oil (x 1000 rpm)
10
19
21
5
1
0.3
68002RU
F68002RU
1716
840
37
43
7
1.5
638002RU
F638002RU
22
25
6
69002RU
F69002RU
2695
1273
34
41
12
23
1.1
68012RU
F68012RU
1915
1041
33
39
638012RU
F638012RU
24
26.5
69012RU
F69012RU
2886
1446
31
36
15
26
68022RU
F68022RU
2073
1253
28
638022RU
F638022RU
30.5
69022RU
F69022RU
4321
2259
30
17
68032RU
F68032RU
2233
1456
638032RU
F638032RU
32.5
69032RU
F69032RU
4588
2565
38
20
27
28.5
4
0.8
0.2
67042RU
F67042RU
1402
729
8.5
32
35
68042RU
F68042RU
4015
2462
2
638042RU
F638042RU
40
9
69042RU
F69042RU
6381
3682
68052RU
F68052RU
4303
2932
18
638052RU
F638052RU
42
45
69052RU
F69052RU
7001
4540
16
67062RU
F67062RU
1143
947
5.5
68062RU
F68062RU
4538
3402
638062RU
F638062RU
47
50
69062RU
F69062RU
7242
5003
14
68072RU
F68072RU
4729
3821
13
55
58
2.5
0.6
69072RU
F69072RU
10900
7818
52
68082RU
F68082RU
4923
4178
62
65
69082RU
F69082RU
13678
9968
11
61
68092RU
F68092RU
6187
5381
68
71
69092RU
F69092RU
14100
10830
9.7
68102RU
F68102RU
6610
6090
9.6
72
75
69102RU
F69102RU
14540
11710
68112RU
8800
8100
8.7
80
100
68162RU
12700
13300
12.7
13.3
Notes Bearings also available with stainless materials: suffix H Bearing also available with single shield or seal: suffix Z, RS, RU or TS Carbon Chrome bearings use RJ type retainer, stainless steel bearings use J type retainer