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Deep Groove Ball Bearings – inch<br />
with non-contact shield<br />
Dimensions mm Types Basic Type<br />
inch<br />
USA<br />
d D B B 1 rs min<br />
(2)<br />
1,191 3,967 2,38 3,175 0,08 1191-2Z F1191-2Z E1191-2Z FE1191-2Z R0<br />
.0469 .1562 .0937 .1250 .003<br />
1,397 4,763 2,779 3,571 0,08 1397-2Z F1397-2Z E1397-2Z FE1397-2Z R1<br />
.0550 .1875 .1094 .1406 .003<br />
1,984 6,35 3,571 4,366 0,08 5/64-2Z F5/64-2Z E5/64-2Z FE5/64-2Z R1-4<br />
.0781 .2500 .1406 .1719 .003<br />
2,38 4,763 2,38 3,175 0,08 2380-2Z F2380-2Z E2380-2Z FE2380-2Z R133<br />
.0937 .1875 .0937 .1250 .003<br />
2,38 7,938 3,571 4,366 0,13 3/32-2Z F3/32-2Z E3/32-2Z FE3/32-2Z R1-5<br />
.0937 .3125 .1406 .1719 .005<br />
3,175 6,35 2,38 3,175 0,08 3175/002-2Z E3175/002-2Z R144A<br />
.1250 .2500 .0937 .1250 .003<br />
3,175 6,35 2,779 3,571 0,08 3175-2Z F3175-2Z E3175-2Z FE3175-2Z R144<br />
.1250 .2500 .1094 .1406 .003<br />
3,175 7,938 3,571 4,366 0,08 1/8A-2Z F1/8A-2Z E1/8A-2Z FE1/8A-2Z R2-5<br />
.1250 .3125 .1406 .1719 .003<br />
3,175 9,525 3,571 4,366 0,08 1/8A/6-2Z F1/8A/6-2Z E1/8A/6-2Z FE1/8A/6-2Z R2-6<br />
.1250 .3750 .1406 .1719 .003<br />
3,175 9,525 3,967 4,763 0,3 1/8B-2Z F1/8B-2Z E1/8B-2Z FE1/8B-2Z R2<br />
.1250 .3750 .1562 .1875 .012<br />
3,175 12,7 4,366 0,3 1/8B/083-2Z R2A<br />
.1250 .5000 .1719 .012<br />
3,967 7,938 2,779 3,571 0,08 3967/002-2Z E3967/002-2Z<br />
.1562 .3125 .1094 .1406 .003<br />
3,967 7,938 3,175 3,967 0,08 3967-2Z F3967-2Z E3967-2Z FE3967-2Z R155<br />
.1562 .3125 .1250 .1562 .003<br />
3,967 12,7 2,779 3,571 0,08 3967/082-2Z E3967/082-2Z<br />
.1562 .5000 .1094 .1406 .003<br />
4,763 7,938 2,779 3,571 0,08 4763A/002-2Z E4763A/002-2Z<br />
.1875 .3125 .1094 .1406 .003<br />
4,763 7,938 3,175 3,967 0,08 4763A-2Z F4763A-2Z E4763A-2Z FE4763A-2Z R156<br />
.1875 .3125 .1250 .1562 .003<br />
4,763 9,525 3,175 3,967 0,08 4763B-2Z F4763B-2Z E4763B-2Z FE4763B-2Z R166<br />
.1875 .3750 .1250 .1562 .003<br />
4,763 12,7 2,779 3,578 0,08 4763A/082-2Z E4763A/082-2Z<br />
.1875 .5000 .1094 .1406 .003<br />
4,763 12,7 3,967 0,3 3/16/002-2Z<br />
.1875 .5000 .1562 .012<br />
4,763 12,7 4,978 5,771 0,3 3/16-2Z F3/16-2Z E3/16-2Z FE3/16-2Z R3<br />
.1875 .5000 .1960 .2272 .012<br />
4,763 15,875 4,978 0,3 1/4A/0001-2Z F1/4A/0001-2Z<br />
.1875 .6250 .1960 .012<br />
28<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.