CHROME STEEL BALLS - bearing

1 PRECIBALL Rue de Tournai, 2 -7604 Callenelle - BELGIUM Tel : +32 69 77 82 11 - Fax : +32 69 77 00 08 Email : - are indicative and can not bind the responsibility of SALUC STEEL BALLSDESCRIPTIONC hrome STEEL BALLS are widely used in high speed ball bearings, valve industry, as well as, in a number of other industrial applications. CHROME STEEL BALLS have excellent surface quality, high hardness, high load bearing capacity and wear resistance, as a result of through % % % % % % + DENSITYH ardness60-66 g/cm APPLICATIONSBall bearings, valve industry, ball screws, automotive industry, machine tools, grinding applications DIMENSIONS + mm 300 mmChrome STEEL BALLS are produced according to international standards such as : ISO 3290 - DIN 5401 - ABMAC onversion tableBall Size (inches to millimeters )INCHESMMINCHESMM1 1 1 3 5 3 7 5 7 3290 GradeBall Dia.

2 Variation ( m)Deviation from Spherical Form ( m)Surface Roughness ( m)Lot Dia. Variation ( m)Gauge Interval ( m)Preferred Gauge ( m)Subgauge Interval ( m)Subgauge ( m) 0 + + , , 0, + ,+ 0 + + , , 0, + ,+ 0 + + , , 0, + ,+ 0 + + , 0, + ,+ 0 + + , 0, + ,+ 0 + + , 0, + ,+ 0 + + , 0, + ,+ 0 + + , , 0, + ,+ 0 + + , , 0. + ,+ 0 + +402-4,-2, 0, +2,+ 0 + +603-6,-3, 0, +3,+6 ANSI/ABMATOLERANCES BY GRADE FOR INDIVIDUAL BALLSTOLERANCES BY GRADE FOR LOTS OF BALLS VDws RwRaVDwt S Ball GradeAllowable Ball Dia. VariationAllowable Deviation from Spherical FormMaximum Surface Roughness Arithmetic AverageAllowable Lot Dia. VariationNominal Ball Diameter ToleranceAllowable Ball Gauge DeviationHigh LowContainer Marking IncrementMETRIC *+ *+ *+ *+ - *+ ** ** 25**5001313*25 50**10002525* DIN 5401 - NEW Dw VDwstDwRa5)VDwLVDwAIG;STGradeNominal Ball DiameterGauge Allowance m max.

3 M max. m max. m max. m max. m allowances in Each Grade ( m)G3-12,7 5,320,080,080,0100,13-0,5-5 .. + .. +5G5-12,7 5,630,130,130,0140,25-1-5 .. -10+1 .. +5G10-25,4 9,750,250,250,0200,5-1-9 .. -10+1 .. +9G16-25,4 11,40,40,40,0250,8-2-10 .. -20+2 .. +10G20-38,1 11,50,50,50,0321-2-10 .. -20+2 .. +10G28-50,8 13,70,70,70,0501,4-2-12 .. -20+2 .. +12G40-100 19110,0602-4-16 .. -40+4 .. +16G80-100 14220,1-4,04-12 .. -40+4 .. +12G100-150 47,52,52,50,15-10-40 .. -100+10 .. +40G200-150 72,5550,1510-10-60 .. -100+10 .. +60G300-25,4 7010100,2-2020-60 .. -200+20 .. +60G30025,450,8 10515150,2-3030-90 .. -300+ 30 .. +90G30050,875 14020200,2-4040-120 .. -400+40 .. +120G500-25,4 752525--5050-500+50G50025,450,8 112,52525--7575-750+75G50050,875 1502525--100100-1000+100G50075100 187,53232--125125-1250+125G500100125 2253838--150150-1500+150G500125150 262,54444--175175-1750+175G600all 200----400--0-G700all 1000----2000--0-PRECIBALL Rue de Tournai, 2 -7604 Callenelle - BELGIUM Tel : +32 69 77 82 11 - Fax : +32 69 77 00 08 Email : - are indicative and can not bind the responsibility of SALUC GRINDING MEDIAZ irconium SilicateZirconium Oxide Cerium stabilisedZirconium Oxide Yttrium stabilisZrO2 : 55-65%SiO2 : 35-45%ZrO2 : 75-85%CeO2 : 15-25%ZrO2 : +.

4 + densityBulk densitySizes 900 Hv 92 % 4 g/cm g/cm From to 13mm 1100 Hv 92 % g/cm g/cm From to 5mm 1200 Hv 92 % g/cm g/cm From to 2mmAPPLICATIONS used for grinding, dispersion of : Minerals such as CaCO3, Kaolin,ZrSiO4 Medium-viscosity paints and inks,dyes Inorganic & organic pigments Mining : lead, copper, for grinding, dispersion of : Inorganic & organic pigments : TiO2, iron High-viscosity paints & inks, dyes Electric ceramics, magnetic ceramicsused for grinding, dispersion of : Electric ceramics, magnetic ceramics, ferrite High-quality products such as auto-mobile paints & inks, industrial paints Cosmetics : lipsticks, sun protection Food industry, pharmaceutical industryADVANTAGES Sintered beads (low porosity, good roundness) Homogeneous structure High productivity Suitable for both horizontal & vertical mills Economical High density High grinding efficiency Suitable for both horizontal & vertical mills Low contamination High density High wear-resistance High grinding efficiency Low contamination Low maintenance/repair costs High shelf lifePRECIBALL Rue de Tournai, 2 -7604 Callenelle - BELGIUM Tel : +32 69 77 82 11 - Fax : +32 69 77 00 08 Email.

5 - are indicative and can not bind the responsibility of SALUC STEEL BALLS DESCRIPTION- Low carbon STEEL BALLS also called case hardened carbon provide substantial savings for applications where mode-rate loads and low speed are requested. - High carbon STEEL BALLS is through hardened and can be used for higher loads. It is a good alternative to CHROME BALLS . INTERNATIONAL EQUIVALENTSUSAGERMANYFRANCECHINAAISI 1010-1015 AISI COMPOSITIONCSiMnPSLow % % % % % MaxHigh % % % % Max HARDNESS + DENSITYH ardnessDensity60 HRC g/cm APPLICATIONSLow carbon STEEL BALLS : Castors, wheels, conveyors, low precision bearings, drawer carbon STEEL BALLS : Bearings, automotive parts, sliding rails, polishing and grinding DIMENSIONS + mm 300 mmCarbon STEEL BALLS are produced according to international standards such as :ISO 3290 - DIN 5401 - ABMAPRECIBALL Rue de Tournai, 2 -7604 Callenelle - BELGIUM Tel : +32 69 77 82 11 - Fax : +32 69 77 00 08 Email : - are indicative and can not bind the responsibility of SALUC sa.

6 DESCRIPTION- Stainless STEEL BALLS are divided into 3 big families: Austenitic and Martensitic and Ferritic Austenitic grades (300 series) are the most corrosion resistant of the stainless STEEL grades. They are recommended when there is a food contact. They are not or lightly Ferro-magnetic. They are not Martensitic grades (400 series) are corrosion resistant and have higher hardness. These grades are Ferro-magnetic. They are mainly used where hardness, strength and wear resistance are Ferritic grades are Ferro-magnetic but cannot be hardened or strengthened by heat treatment. They are more corro-sive resistant than the Martensitic grades, but inferior to the austenitic grades. INTERNATIONAL EQUIVALENTSUSAGERMANYFRANCECHINAJAPAN420 AISI 2CR13420420 CAISI % max12-14 % max1% % % max1% % max16-18 % % max HARDNESS + DENSITYH ardnessDensity420: 48-58 HRC 420C: 52-60 HRC 440C: 58-65 HRC420: g/cm 420C: g/cm 440C: g/cm APPLICATIONSBall bearings, valve industry, automotive industry, quick couplings, ballpoint pensDIMENSIONS + mm 300 mmCarbon STEEL BALLS are produced according to international standards such as :ISO 3290 - DIN 5401 - ABMASTAINLESS STEEL BALLS 400 SERIESPRECIBALL Rue de Tournai, 2 -7604 Callenelle - BELGIUM Tel : +32 69 77 82 11 - Fax : +32 69 77 00 08 Email.

7 - are indicative and can not bind the responsibility of SALUC sa. DESCRIPTION- Stainless STEEL BALLS are divided into 3 big families: Austenitic and Martensitic and Ferritic Austenitic grades (300 series) are the most corrosion resistant of the stainless STEEL grades. They are recommended when there is a food contact. They are not or lightly Ferro-magnetic. They are not Martensitic grades (400 series) are corrosion resistant and have higher hardness. These grades are Ferro-magnetic. They are mainly used where hardness, strength and wear resistance are tFerritic grades are Ferro-magnetic but cannot be hardened or strengthened by heat treatment. They are more corro-sive resistant than the Martensitic grades, but inferior to the austenitic grades.

8 INTERNATIONAL EQUIVALENTSUSAGERMANYFRANCEJAPAN304 AISI HARDNESS + DENSITYH ardnessDensity25-39 HRC304 g/cm 316 g/cm APPLICATIONSS pecial bearings, dispensers, valves, quick couplings, pumps, nail + mm 300 mmChrome STEEL BALLS are produced according to internatio-nal standards such as: ISO 3290 - DIN 5401 - ABMASTAINLESS STEEL BALLS 300 SERIES