NSK MF 128 / MF128ZZ miniature Deep groove ball bearings with flanged outer rings.The flange can help to improve its running accuracy. Since it is not necessary to provide a shoulder on the housing bore if this bearing is used, the bore can be a simple cylindrical shape which facilitates high precision machining and also reduces the machining time.
NSK MF1288x12x2.5mm Open Bearing Sizes:
Bore:8mm
Outer Diameter:12 mm
Flange Outer Diameter:13.2 mm
Flange Width:0.6 mm
Width:2.5 mm
Mass:0.82g
NSK MF128ZZ8x12x3.5mm Shielded Bearing Sizes:
Bore::8mm
Outer Diameter:12mm
Flange Outer Diameter:13.6mm
Flange Width::0.8mm
Width:3.5mm
Mass:1.15g
Some other metric size NSK miniature Deep groove ball bearings with flanged outer rings
F 681 |
F 624 |
F 691 |
F 634 |
MF 41 X |
MF 85 |
F 681 X |
MF 95 |
F 691 X |
MF 105 |
F 601 X |
F 685 |
F 682 |
F 695 |
MF 52 B |
F 605 |
F 692 |
F 625 |
MF 62 |
F 635 |
MF 72 |
MF 106 |
F 602 |
MF 126 |
F 682 X |
F 686 A |
F 692 X |
F 696 |
F 602 X |
F 606 |
MF 63 |
F 626 |
F 683 A |
MF 117 |
MF 83 |
MF 137 |
F 693 |
F 687 |
MF 93 |
F 697 |
F 603 |
F 607 |
F 623 |
F 627 |
F 633 |
MF 128 |
MF 74 |
MF 148 |
MF 84 |
F 688 A |
F 684 |
F 698 |
MF 104 B |
F 608 |
F 694 |
F 689 |
F 604 |
F 699 |