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Miniature Ball Bearing 619/1

Technical Details

Bore Diameter (mm) d Outer Diameter (mm) D Width (mm) B Weight (Kg)
1 4 1.6 0.00011

KZ SERIES : 602, 623, 635, 617/2, 618/1, 619/1

SEALS/SHIELDS : OPEN, Z, ZZ, RS, 2RS

MATERIAL : Chrome Steel SAE52100/100Cr6/GCr15 , Stainless Steel 420 and 440, Ceramic Si3N4 and Zr02

QUALITY : ABEC 1, ABEC3, ABEC5, ABEC7

Miniature Ball bearings 619/1 are sometimes referred to as instrument bearings or micro bearings which are very small machined components that include an outer ring, inner ring, balls, retainers, shields and snap rings. Miniature ball bearings are available in inch and metric sizes, open or shielded and flanged or without flange. Miniature ball bearings are useful in a wide variety of applications.

Applications and industry: AGRICULTUREAUTOMOTIVECEMENT INDUSTRYCRUSHER INDUSTRYHEAVY MACHINERY EQUIPMENTSHOME APPLIANCESMINING SECTORMETAL INDUSTRYFLUID MACHINERYTEXTILE INDUSTRY

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Bearing Number Inner Diameter (d) MM Outer Diameter (D) MM Width (B) MM Basic Load Rating (N) Dyn. C Basic Load Rating (N) Stat. C0 LIMITTING SPEED ( R/MIN ) LUBRICATION Grease LIMITTING SPEED ( R/MIN ) LUBRICATION Oil Weight (KG)
619/1 1 4 1.6 157 43 96000 110000 0.00011
619/2 2 6 2.3 279 89 67000 79000 0.00031
619/3 3 8 3 560 180 54000 63000 0.00059
619/4 4 11 4 715 276 45000 52000 0.00167
619/5 5 13 4 1080 430 40000 47000 0.00238
619/6 6 15 5 1350 530 37000 44000 0.00379
619/7 7 17 5 1610 715 35000 41000 0.00526
619/8 8 19 6 1990 865 33000 39000 0.00709
619/9 9 20 6 2480 1090 32000 38000 0.00845
602 2 7 2.8 380 125 62000 73000 0.00054
603 3 9 3 635 219 50000 59000 0.00092
604 4 12 4 970 360 43000 51000 0.0022
605 5 14 5 1330 510 39000 46000 0.004
606 6 17 6 2190 865 35000 42000 0.006
607 7 19 6 1720 620 34000 40000 0.008
608 8 22 7 3250 1370 32000 37000 0.012
609 9 24 7 3710 1660 31000 36000 0.014
623 3 10 4 490 150 50000 58000 0.0014
624 4 13 5 980 305 42000 49000 0.0031
625 5 16 5 1110 380 37000 44000 0.005
626 6 19 6 1720 620 34000 40000 0.0084
627 7 22 7 3250 1370 32000 37000 0.013
628 8 24 8 4000 1590 31000 36000 0.017
629 9 26 8 4620 1960 30000 35000 0.02
634 4 16 5 1110 380 37000 44000 0.0054
635 5 19 6 1720 620 34000 40000 0.009