Ceramic Ball Bearing (4)

As one of the most professional miniature bearing manufacturers and suppliers in China, we're featured by good service and competitive price. FRC miniature bearing includes Miniature Deep Groove Ball Bearings, Miniature Ball Bearings, Miniature Angular Contact Ball Bearing and so on. Please contact us for more details!


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Ceramic Balls:

We are special in making Silicone Nitride Balls (Si3N4 Balls), Zicronia Balls (ZrO2 Balls),Sic Ceramic Balls, Aluminum Oxside Valve (AI203) ceramic balls.

Compared with steel, ceramic materials are noted for their better or particular characters, such as wear-resistance, corrosion resistance, high temperature resistance, electrical insulation (except SiC), non-magnetic, high strength, high rigidity, and low specific gravity. These properties qualify them for replacing steel to make bearings serve in conditions of higher speed, harsh environment and less lube, and decrease wear, noise, vibration and maintenance time of bearings, and eventually increase performance, reliability and life of bearings.

 

FreeRun Ceramic Bearings---Metric Series
Dimensionsunflangedflanged
metal shieldsrubber sealsmetal shieldsrubber seals
1.5x4x2mm681XZZ/C
F681XZZ/C
1.5x5x2.6mm691XZZ/C
F691XZZ/C
1.5x6x3mm601XZZ/C
F601XZZ/C
2x5x2.3mm682ZZ/C
F682ZZ/C
2x5x2.5mmMR52ZZ/C
MF52ZZ/C
2X6X2.5mmMR62ZZ/C
MF62ZZ/C
2x6x3mm692ZZ/C
F692ZZ/C
2x7x3.5mm602ZZ/C
F602ZZ/C
2.5x6x2.6mm682XZZ/C
F682XZZ/C
2.5x7x3.5mm692XZZ/C
F692XZZ/C
2.5x8x4mm602XZZ/C
F602XZZ/C
3x6x2.5mmMR63ZZ/CMR63-2RS/CMF63ZZ/CMF63-2RS/C
3x7x3mm683ZZ/C683-2RS/CF683ZZ/CF683-2RS/C
3x8x3 mmMR83ZZ/CMR83-2RS/CMF83ZZ/CMF83-2RS/C
3x8x4mm693ZZ/C693-2RS/CF693ZZ/CF693-2RS/C
3x9x4mmMR93ZZ/CMR93-2RS/CMF93ZZ/CMF93-2RS/C
3X9X5 mm603ZZ/C603-2RS/CF603ZZ/CF603-2RS/C
3X10X4mm623ZZ/C623-2RS/CF623ZZ/CF623-2RS/C
4x7x2.5mmMR74ZZ/CMR74-2RS/CMF74ZZ/CMF74-2RS/C
4x8x3mmMR84ZZ/CMR84-2RS/CMF84ZZ/CMF84-2RS/C
4x9x4mm684ZZ/C684-2RS/CF684ZZ/CF684-2RS/C
4x10x4mmMR104ZZ/CMR104-2RS/CMF104ZZ/CMF104-2RS/C
4x11x4mm694ZZ/C694-2RS/CF694ZZ/CF694-2RS/C
4x12x4mm604ZZ/C604-2RS/CF604ZZ/CF604-2RS/C
4X13X5 mm624ZZ/C624-2RS/CF624ZZ/CF624-2RS/C
4X16X5 mm634ZZ/C634-2RS/CF634ZZ/CF634-2RS/C
5x8x2.5mmMR85ZZ/CMR85-2RS/CMF85ZZ/CMF85-2RS/C
5x9x3mmMR95ZZ/CMR95-2RS/CMF95ZZ/CMF95-2RS/C
5x10x4mmMR105ZZ/CMR105-2RS/CMF105ZZ/CMF105-2RS/C
5x11x4mmMR115ZZ/CMR115-2RS/CMF115ZZ/CMF115-2RS/C
5X11X5mm685ZZ/C685-2RS/CF685ZZ/CF685-2RS/C
5X12X4mmMR125ZZ/CMR125-2RS/CMF125ZZ/CMF125-2RS/C
5x13x4mm695ZZ/C695-2RS/CF695ZZ/CF695-2RS/C
5X14X5 mm605ZZ/C605-2RS/CF605ZZ/CF605-2RS/C
5X16X5mm625ZZ/C625-2RS/CF625ZZ/CF625-2RS/C
5X19X6mm635ZZ/C635-2RS/CF635ZZ/CF635-2RS/C
6x10x3mmMR106ZZ/CMR106-2RS/CMF106ZZ/CMF106-2RS/C
6x12x4mmMR126ZZ/CMR126-2RS/CMF126ZZ/CMF126-2RS/C
6x13x5mm686ZZ/C686-2RS/CF686ZZ/CF686-2RS/C
6x15x5mm696ZZ/C696-2RS/CF696ZZ/CF696-2RS/C
6X17X6 mm606ZZ/C606-2RS/CF606ZZ/CF606-2RS/C
6X19X6 mm626ZZ/C626-2RS/CF626ZZ/CF626-2RS/C
6X22X7 mm636ZZ/C636-2RS/CF636ZZ/CF636-2RS/C
7x11x3mmMR117ZZ/CMR117-2RS/CMF117ZZ/CMF117-2RS/C
7x13x4mmMR137ZZ/CMR137-2RS/CMF137ZZ/CMF137-2RS/C
7x14x5mm687ZZ/C687-2RS/CF687ZZ/CF687-2RS/C
7x17x5mm697ZZ/C697-2RS/CF697ZZ/CF697-2RS/C
7X19X6 mm607ZZ/C607-2RS/CF607ZZ/CF607-2RS/C
7x22x7 mm627ZZ/C627-2RS/CF627ZZ/CF627-2RS/C
8x12x3.5mmMR128ZZ/CMR128-2RS/CMF128ZZ/CMF128-2RS/C
8x14x4mmMR148ZZ/CMR148-2RS/CMF148ZZ/CMF148-2RS/C
8X16X5 mm688ZZ/C688-2RS/CF688ZZ/CF688-2RS/C
8x19x6mm698ZZ/C698-2RS/CF698ZZ/CF698-2RS/C
8x22x7mm608ZZ/C608-2RS/CF608ZZ/CF608-2RS/C
8x24x8mm628ZZ/C628-2RS/CF628ZZ/CF628-2RS/C
8x28x9mm638ZZ/C638-2RS/CF638ZZ/CF638-2RS/C
9x14x4.5mm679ZZ/C679-2RS/CF679ZZ/CF679-2RS/C
9x17x5mm689ZZ/C689-2RS/CF689ZZ/CF689-2RS/C
9x20x6mm699ZZ/C699-2RS/CF699ZZ/CF699-2RS/C
9x24x7mm609ZZ/C609-2RS/CF609ZZ/CF609-2RS/C
9x26x8mm629ZZ/C629-2RS/CF629ZZ/CF629-2RS/C
9x30x10mm639ZZ/C639-2RS/CF639ZZ/CF639-2RS/C
10x15x4mm6700ZZ/C6700-2RS/CF6700ZZ/CF6700-2RS/C
10x19x5mm6800ZZ/C6800-2RS/CF6800ZZ/CF6800-2RS/C
10X19X7mm63800ZZ/C63800-2RS/CF63800ZZ/CF63800-2RS/C
10x22x6mm6900ZZ/C6900-2RS/CF6900ZZ/CF6900-2RS/C
10X26X8 mm6000ZZ/C6000-2RS/CF6000ZZ/CF6000-2RS/C
10X30X9 mm6200ZZ/C6200-2RS/CF6200ZZ/CF6200-2RS/C
10X35X11mm6300ZZ/C6300-2RS/CF6300ZZ/CF6300-2RS/C
12x18x4mm6701ZZ/C6701-2RS/CF6701ZZ/CF6701-2RS/C
12x21x5mm6801ZZ/C6801-2RS/CF6801ZZ/CF6801-2RS/C
12x24x6mm6901ZZ/C6901-2RS/CF6901ZZ/CF6901-2RS/C
12x28x8mm6001ZZ/C6001-2RS/CF6001ZZ/CF6001-2RS/C
12x32x10mm6201ZZ/C6201-2RS/CF6201ZZ/CF6201-2RS/C
12x24x6mm6301ZZ/C6301-2RS/CF6301ZZ/CF6301-2RS/C
13X19X4mmMR1319ZZ/CMR1319-2RS/CMF1319ZZ/CMF1319-2RS/C
13X20X4mmMR1320ZZ/CMR1320-2RS/CMF1320ZZ/CMF1320-2RS/C
15x21x4mm6702ZZ/C6702-2RS/CF6702ZZ/CF6702-2RS/C
15x24x5mm6802ZZ/C6802-2RS/CF6802ZZ/CF6802-2RS/C
15x28x7mm6902ZZ/C6902-2RS/CF6902ZZ/CF6902-2RS/C
15x32x8mm16002ZZ/C16002-2RS/CF16002ZZ/CF16002-2RS/C
15x32x9mm6002ZZ/C6002-2RS/CF6002ZZ/CF6002-2RS/C
15x35x11mm 6202ZZ/C 6202-2RS/CF6202ZZ/CF6202-2RS/C
15x42x13 mm6302ZZ/C6302-2RS/CF6302ZZ/CF6302-2RS/C