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Deep Groove Ball Bearings – metric<br />
with non-contact shield<br />
Dimensions mm Types Basic Type<br />
inch<br />
according<br />
d D B B 1 rs min to DIN<br />
(2) (German<br />
Standard)<br />
1,5 4 2 0,05 68/1,5-2Z F68/1,5-2Z 638/1,5<br />
.0591 .1575 .0787 .002<br />
1,5 5 2 0,15 69/1,5/002-2Z 619/1,5<br />
.0591 .1969 .0787 .006<br />
1,5 5 2,6 0,15 69/1,5-2Z F69/1,5-2Z 639/1,5<br />
.0591 .1969 .1924 .006<br />
2 5 2,3 3,1 0,08 682-2Z F682-2Z E682-2Z FE682-2Z 638/2<br />
.0787 .1969 .0906 .1221 .003<br />
2 6 2,3 3,1 0,15 692-2Z F692-2Z E692-2Z FE692-2Z 619/2<br />
.0787 .2362 .0906 .1221 .006<br />
2,35(7) 5 2,3 0,08 67/2,35-2Z<br />
.0925 .1969 .0906 .003<br />
2,5 6 2,6 3,4 0,08 68/2,5-2Z F68/2,5-2Z E68/2,5-2Z FE68/2,5-2Z 638/2,5<br />
.0984 .2362 .1024 .1339 .003<br />
2,5 7 3 0,1 683/0001-2Z F683/0001-2Z<br />
.0984 .2756 .1181 .004<br />
2,5 7 3,5 4,3 0,15 69/2,5-2Z F69/2,5-2Z E69/2,5-2Z FE69/2,5-2Z 639/2,5<br />
.0984 .2756 .1378 .1693 .006<br />
2,5 8 2,8 3,6 0,15 60/2,5-2Z E60/2,5-2Z 60/2,5<br />
.0984 .3150 .1102 .1417 .006<br />
3 6 2 0,08 673-2Z 617/3<br />
.1181 .2362 .0787 .003<br />
3 7 3 3,8 0,1 683-2Z F683-2Z E683-2Z FE683-2Z 638/3<br />
.1181 .2756 .1181 .1496 .004<br />
3 8 3 3,8 0,15 693/002-2Z F693/002-2Z E693/002-2Z FE693/002-2Z 619/3<br />
.1181 .3150 .1181 .1496 .006<br />
3 8 4 4,8 0,15 693-2Z F693-2Z E693-2Z FE693-2Z 639/3<br />
.1181 .3150 .1575 .1890 .006<br />
3 10 4 4,8 0,15 623-2Z F623-2Z E623-2Z FE623-2Z 623<br />
.1181 .3997 .1575 .1890 .006<br />
4 7 2 0,08 674-2Z 617/4<br />
.1575 .2756 .0787 .003<br />
4 9 4 4,8 0,1 684-2Z F684-2Z E684-2Z FE684-2Z 638/4<br />
.1575 .3543 .1575 .1890 .004<br />
4 10 4 4,8 0,1 684/10-2Z F684/10-2Z E684/10-2Z FE684/10-2Z<br />
.1575 .3997 .1575 .1890 .004<br />
4 11 4 4,8 0,15 694-2Z F694-2Z E694-2Z FE694-2Z 619/4<br />
.1575 .4331 .1575 .1890 .006<br />
4 12 4 4,8 0,15 604-2Z F604-2Z E604-2Z FE604-2Z 604<br />
.1575 .4724 .1575 .1890 .006<br />
4 13 5 5,8 0,2 624-2Z F624-2Z E624-2Z FE624-2Z 624<br />
.1575 .5118 .1969 .2284 .008<br />
4 16 5 5,8 0,3 634-2Z F634-2Z E634-2Z FE634-2Z 634<br />
.1575 .6299 .1969 .2284 .012<br />
4 16 5 0,3 634D-2Z 634<br />
.1575 .6299 .1969 .012<br />
14<br />
(2) r s min = minimum single bearing chamfer or maximum shaft or housing fillet radius.<br />
Types indicated in darker print are readily available. Other types can only be supplied upon special request.