| Part Number | MF74ZZ |
| Bearing type | BALL |
| Structure | Single Row |
| Load Direction | Radial |
| Seal type | Shields |
| Bore diameter(d) | 4mm |
| Outer diameter(D) | 7mm |
| Flange OD | 8.2mm |
| Width(B) | 2.5mm |
| Flange thickness | 0.6mm |
| radius | 0.1mm |
| material | Chrome steel 52100(Gcr15) |
| ring material | Chrome steel 52100(Gcr15) |
| cage material | 300 Series Stainless Steel |
| ball material | Chrome steel 52100(Gcr15) |
| shields material | 300 Series Stainless Steel |
| Grade | ABEC-1(higher grade available) |
| Clearance | C0(other clearance available) |
| BALL SIZE(mm) | 1mm |
| BALL QTY | 8 |
| lubrication | grease(oil available) |
| Temperature Range | -30℃~130℃ |
| weight(g) | 0.33 |
| ISO9001:2015 | PASSED |
| REACH | PASSED |
| ROHS | PASSED |
| Dynamic Load Rating (Cr) | 264N |
| Static Load Rating (Cor) | 92 N |
Miniature Flange Bearing is also called miniature flanged bearing in Runstar. Compared with common miniature bearing,miniature flange bearing has a solid steel flange on the outer ring. When there is no connector at one end of the shaft and it needs to be fixed on a parts, the miniature flange bearing or miniature flanged bearing are your best choice. The miniature flange bearing let the axial posioning become easier more and more,and the bearing housing is no longer needed in application.
MF74ZZ is a miniature flange bearings with shields. It is with a bore diameter 4mm, a outer diameter 7mm,and outer diameter of flange 8.2mm and a width 2.5mm, it is a very pop size in market. It can support dynamic load rating 255 N.
Runstar is a professional miniature flange bearing manufacturer in China, .we design and manufacture miniature flange bearing with a grade from ABEC-1 to ABEC-9,the material of miniature flange bearing from Runstar can be chrome steel,stainless steel or hybrid ceramic for choice. All miniature flange bearing from Runstar are strictly controlled under ISO9001:2015,with RoHs and REACH compliance.
BEARING INTERCHANGE
| RUNSTAR | NMB | NTN | ADR | GRW | EZO | TIMKEN |
| MF74zz | LF-740zz | MF74zz |
