Miniature Deep Groove Ball Bearings of the series F MF


  • the flange on the outer ring prevents axial displacements
  • miniature ball bearing with smallest dimensions
  • suitable for high radial loads and light axial loads in both directions
  • suitable for high running accuracy, quiet running, and very high speeds
  • seal: open (without seal); for higher speeds than with sealed ball bearings and easy relubrication
  • good fixed bearing property, but can also be used as a floating bearing, each in both directions
  • manufacturers of bearings, such asFAG, KOYO, NSK, SKF, SNR, OEM, etc. assign different suffixes for their characteristics, for better orientation take note of the comparison table of bearings (see further information)

Bearing number Bore Diameter (d)Outer Diameter (D) Width (B) ∅ D1C1SealInternal Clear­anceRing MaterialRolling Element MaterialCage Material
MF-52-W2-OIL2526.20.6openCNChrome SteelChrome SteelSheet Steel
MF-52-ZZ252.56.20.6ZZCNChrome SteelChrome SteelSheet Steel
MF-62-ZZ262.57.20.6ZZCNChrome SteelChrome SteelSheet Steel
F-692-2RS2637.50.82RSCNChrome SteelChrome SteelSheet Steel
F-692-ZZ2637.50.8ZZCNChrome SteelChrome SteelSheet Steel
MF-63-2RS362.57.20.62RSCNChrome SteelChrome SteelSheet Steel
MF-63-W2-OIL3627.20.6openCNChrome SteelChrome SteelSheet Steel
MF-63-ZZ362.57.20.6ZZCNChrome SteelChrome SteelSheet Steel
F-683-2RS3738.10.82RSCNChrome SteelChrome SteelSheet Steel
F-683-W2-OIL3728.10.8openCNChrome SteelChrome SteelSheet Steel
F-683-ZZ3738.10.8ZZCNChrome SteelChrome SteelSheet Steel
MF-83-2RS3839.20.62RSCNChrome SteelChrome SteelSheet Steel
MF-83-W2.5-OIL382.59.20.6openCNChrome SteelChrome SteelSheet Steel
MF-83-ZZ3839.20.6ZZCNChrome SteelChrome SteelSheet Steel
F-693-2RS3849.50.92RSCNChrome SteelChrome SteelSheet Steel
F-693-W43849.50.9openCNChrome SteelChrome SteelSheet Steel
F-693-ZZ3849.50.9ZZCNChrome SteelChrome SteelSheet Steel
MF-93-2RS39410.20.82RSCNChrome SteelChrome SteelSheet Steel
MF-93-W2.5-OIL392.510.20.8openCNChrome SteelChrome SteelSheet Steel
MF-93-ZZ39410.20.8ZZCNChrome SteelChrome SteelSheet Steel
F-623310411.51openCNChrome SteelChrome SteelSheet Steel
F-623-ZZ310411.51ZZCNChrome SteelChrome SteelSheet Steel
MF-74-W2-OIL4728.20.6openCNChrome SteelChrome SteelSheet Steel
MF-74-ZZ472.58.20.6ZZCNChrome SteelChrome SteelSheet Steel
MF-84-2RS4839.20.62RSCNChrome SteelChrome SteelSheet Steel
MF-84-W2-OIL4829,20.6openCNChrome SteelChrome SteelSheet Steel
MF-84-ZZ4839.20.6ZZCNChrome SteelChrome SteelSheet Steel
F-684-W2.5-OIL492.510.31openCNChrome SteelChrome SteelSheet Steel
F-684-ZZ49410.31ZZCNChrome SteelChrome SteelSheet Steel
MF-104-2RS410411.60.82RSCNChrome SteelChrome SteelSheet Steel
MF-104-ZZ410411.60.8ZZCNChrome SteelChrome SteelSheet Steel
F-694-2RS411412.512RSCNChrome SteelChrome SteelSheet Steel
F-694-ZZ411412.51ZZCNChrome SteelChrome SteelSheet Steel
F-604-2RS412413.512RSCNChrome SteelChrome SteelSheet Steel
F-604412413.51openCNChrome SteelChrome SteelSheet Steel
F-604-ZZ412413.51ZZCNChrome SteelChrome SteelSheet Steel
F-624-2RS41351512RSCNChrome SteelChrome SteelSheet Steel
F-6244135151openCNChrome SteelChrome SteelSheet Steel
F-624-ZZ4135151ZZCNChrome SteelChrome SteelSheet Steel
F-634-2RS41651812RSCNChrome SteelChrome SteelSheet Steel
F-634-ZZ4165181ZZCNChrome SteelChrome SteelSheet Steel
MF-85-2RS582.59.20.62RSCNChrome SteelChrome SteelSheet Steel
MF-85-W25829.20.6openCNChrome SteelChrome SteelSheet Steel
MF-85-ZZ582.59.20.6ZZCNChrome SteelChrome SteelSheet Steel
MF-95-2RS59310.20.62RSCNChrome SteelChrome SteelSheet Steel
MF-95-ZZ59310.20.6ZZCNChrome SteelChrome SteelSheet Steel
MF-105-2RS510411.60.82RSCNChrome SteelChrome SteelSheet Steel
MF-105510411.60.8openCNChrome SteelChrome SteelSheet Steel
MF-105-ZZ510411.60.8ZZCNChrome SteelChrome SteelSheet Steel
MF-115-2RS511412.60.82RSCNChrome SteelChrome SteelSheet Steel
MF-115511412.60.8openCNChrome SteelChrome SteelSheet Steel
MF-115-ZZ511412.60.8ZZCNChrome SteelChrome SteelSheet Steel
F-685-2RS511512.512RSCNChrome SteelChrome SteelSheet Steel
F-685-W3-OIL511312.50.8openCNChrome SteelChrome SteelSheet Steel
F-685-W5-OIL511512.51openCNChrome SteelChrome SteelSheet Steel
F-685-ZZ511512.51ZZCNChrome SteelChrome SteelSheet Steel
F-6955134151openCNChrome SteelChrome SteelSheet Steel
F-695-ZZ5134151ZZCNChrome SteelChrome SteelSheet Steel
F-605-2RS51451612RSCNChrome SteelChrome SteelSheet Steel
F-6055145161openCNChrome SteelChrome SteelSheet Steel
F-605-ZZ5145161ZZCNChrome SteelChrome SteelSheet Steel
F-6255165181openCNChrome SteelChrome SteelSheet Steel
F-625-ZZ5165181ZZCNChrome SteelChrome SteelSheet Steel
F-635519622openCNChrome SteelChrome SteelSheet Steel
F-635-OIL519622openCNChrome SteelChrome SteelSheet Steel
F-635-ZZ519622ZZCNChrome SteelChrome SteelSheet Steel
MF-106-2RS610311.20.62RSCNChrome SteelChrome SteelSheet Steel
MF-106-OIL610311.20.6openCNChrome SteelChrome SteelSheet Steel
MF-106-ZZ610311.20.6ZZCNChrome SteelChrome SteelSheet Steel
F-686-2RS6135152RSCNChrome SteelChrome SteelSheet Steel
F-686-W3.5-OIL6133.515openCNChrome SteelChrome SteelSheet Steel
F-686-ZZ613515ZZCNChrome SteelChrome SteelSheet Steel
MF-126-2RS612413.60.82RSCNChrome SteelChrome SteelSheet Steel
MF-126-OIL612313.170.6openCNChrome SteelChrome SteelSheet Steel
MF-126-W4612413.60.6openCNChrome SteelChrome SteelSheet Steel
MF-126-ZZ612413.60.8ZZCNChrome SteelChrome SteelSheet Steel
F-696615517openCNChrome SteelChrome SteelSheet Steel
F-696-ZZ615517ZZCNChrome SteelChrome SteelSheet Steel
F-606-2RS6176192RSCNChrome SteelChrome SteelSheet Steel
F-606617619openCNChrome SteelChrome SteelSheet Steel
F-606-ZZ617619ZZCNChrome SteelChrome SteelSheet Steel
F-626-2RS6196222RSCNChrome SteelChrome SteelSheet Steel
F-626619622openCNChrome SteelChrome SteelSheet Steel
F-626-ZZ619622ZZCNChrome SteelChrome SteelSheet Steel
MF-117-2RS711312.20.62RSCNChrome SteelChrome SteelSheet Steel
MF-117-OIL711312.20.6openCNChrome SteelChrome SteelSheet Steel
MF-117-ZZ711312.20.6ZZCNChrome SteelChrome SteelSheet Steel
MF-137-2RS713414.60.82RSCNChrome SteelChrome SteelSheet Steel
MF-137-W4713414.60.8openCNChrome SteelChrome SteelSheet Steel
MF-137-ZZ713414.60.8ZZCNChrome SteelChrome SteelSheet Steel
F-687-2RS7145162RSCNChrome SteelChrome SteelSheet Steel
F-687-W3.5-OIL7143.516openCNChrome SteelChrome SteelSheet Steel
F-687-ZZ714516ZZCNChrome SteelChrome SteelSheet Steel
F-697-2RS7175192RSCNChrome SteelChrome SteelSheet Steel
F-697717519openCNChrome SteelChrome SteelSheet Steel
F-697-ZZ717519ZZCNChrome SteelChrome SteelSheet Steel
F-607-2RS7196222RSCNChrome SteelChrome SteelSheet Steel
F-607719622openCNChrome SteelChrome SteelSheet Steel
F-607-ZZ719622ZZCNChrome SteelChrome SteelSheet Steel
MF-128-ZZ8123.513.60.8ZZCNChrome SteelChrome SteelSheet Steel
MF-148-2RS814415.60.82RSCNChrome SteelChrome SteelSheet Steel
MF-148-ZZ814415.60.8ZZCNChrome SteelChrome SteelSheet Steel
F-688-2RS8165182RSCNChrome SteelChrome SteelSheet Steel
F-688816518openCNChrome SteelChrome SteelSheet Steel
F-688-W4-OIL816418openCNChrome SteelChrome SteelSheet Steel
F-688-ZZ816518ZZCNChrome SteelChrome SteelSheet Steel
F-698-2RS8196222RSCNChrome SteelChrome SteelSheet Steel
F-698819622openCNChrome SteelChrome SteelSheet Steel
F-698-ZZ819622ZZCNChrome SteelChrome SteelSheet Steel
F-608-2RS8227252RSCNChrome SteelChrome SteelSheet Steel
F-608822725openCNChrome SteelChrome SteelSheet Steel
F-608-ZZ822725ZZCNChrome SteelChrome SteelSheet Steel
F-628-2RS8248272RSCNChrome SteelChrome SteelSheet Steel
F-628-ZZ824827ZZCNChrome SteelChrome SteelSheet Steel
F-689-2RS9175192RSCNChrome SteelChrome SteelSheet Steel
F-689917519openCNChrome SteelChrome SteelSheet Steel
F-689-ZZ917519ZZCNChrome SteelChrome SteelSheet Steel
F-699920623openCNChrome SteelChrome SteelSheet Steel
F-699-ZZ920623ZZCNChrome SteelChrome SteelSheet Steel

Special feature of this series

Flanged Miniature deep groove ball bearings of the series MF with metrical special dimensions are furnished with a flange for simplified receiving bores, in which the bearing should be fixed axially. They are comparatively small and have an inner diameter of 2 to 8 millimeters. Therefore, they are suitable for thin shafts and axis as well as for appropriate small space requirements. In the ratio to its small size, miniature deep groove ball bearings can take up relatively high loads. They are suitable for an extremely high rotational speed.

Manufacturers of bearingssuch as FAG, KOYO, NSK, SKF, SNR, etc. assign different suffixes for their characteristics, for better orientation take note of the comparison table of bearings (see further information)

Can be customized to meet your specific needs.

For use in special conditions. The miniature ball bearing MF-52-W2 is small and suitable for installation with limited space and on thin shafts. With the flange, it can be fixed axially, e.g. in boreholes. It can withstand very high speeds. It has metric special dimensions.

Other options: Metal shield (ZZ) or rubber seal (2RS) can be provided.

Deep groove 6000a
Miniature Deep Groove Ball Bearings of the series F MF -TFL

Deep Groove Ball Bearings are able to accommodate low to heavy radial loads and low to moderate thrust loads in either direction. They are available with metal shields (ZZ) or rubber seals (2RS). Several tolerance grades (Abec 1-9), internal clearance (C2 to C4) and cage designs are available to best suit the running precision and speed of the application.

Common Options:

  • ZZ– Two Metal Shields
  • 2RS– Two Rubber Seals
  • NR– Snap Ring
  • M– Brass Cage
  • C0– Normal Internal Clearance
  • C3– Greater than normal
Agerluft-animation-tfl-bearings
Miniature Deep Groove Ball Bearings of the series F MF -TFL

Related Deep Groove Ball Bearings Products

Related Deep Groove Ball Bearings Articles

Quality and Pricing

We have our own brand “TFL” and have passed ISO9001: 2000 certification. We have the most advanced production equipment bearings, bearing testing equipment, first-class production lines, and a rigorous testing process, which directly ensures product bearing quality.

Because our range of products consists of products of neutral brands, we have the possibility to offer our customers an attractive price, more quantities for purchasing, the lower price will get.

Don’t hesitate to contact us via our contact form if you have any further questions…

Find more products in China.

You can contact us any convenient way. We are available 24/7 via fax or email.


You can also use the quick contact form below or visit our office personally. Please email us with any questions or inquires or use our contact data. We would be happy to answer your questions.