SYSTEM OF MEASUREMENT
Internal Diameter (d),mm
Outer Diameter (D),mm
Width (B),mm
619 Series
Standards：GOST/ASMT/GB
Seal Type：Open/Sealed/Shieled
Row：Single
Inner Diameter：25mm-1000mm
Outer Dimeter：42mm-1320mm
Accuracy grade：P0,P6,P5
Material: bearing steel
Applications：instrumentation, motors, household appliances, transportation vehicles, agricultural machinery, engineering machinery, etc.
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- model selection
| Part Number | Internal Diameter (d),mm | Outer Diameter (D),mm | Width (B),mm | Weight Kg | Dynamic load capacity (Cr),kN | Static load capacity (Cor),kN | Max Speed (grease), rpm | Max Speed (oil), rpm | Seal | Material | Temperature Range |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 619-500 | 500 | 670 | 78 | 80 | 445 | 808 | 500 | 630 | Open/Shielded RS / Sealed | Bearing Steel, GCr15 | -30° - 120 ℃ |
| 619-530 | 530 | 710 | 82 | 91.6 | 468 | 885 | 700 | 850 | Open/Shielded RS / Sealed | Bearing Steel, GCr15 | -30° - 120 ℃ |
| 619-560 | 560 | 750 | 85 | 110 | 475 | 925 | 670 | 800 | Open/Shielded RS / Sealed | Bearing Steel, GCr15 | -30° - 120 ℃ |
| 619-630 | 630 | 850 | 100 | 163 | 610 | 1330 | 600 | 710 | Open/Shielded RS / Sealed | Bearing Steel, GCr15 | -30° - 120 ℃ |
| 619-670 | 670 | 900 | 103 | 194 | 670 | 1405 | 530 | 630 | Open/Shielded RS / Sealed | Bearing Steel, GCr15 | -30° - 120 ℃ |
| 619-710 | 710 | 950 | 106 | 218 | 645 | 1510 | 645 | 1510 | Open/Shielded RS / Sealed | Bearing Steel, GCr15 | -30° - 120 ℃ |
| 619-750 | 750 | 1000 | 112 | 260 | 745 | 1790 | 490 | 570 | Open/Shielded RS / Sealed | Bearing Steel, GCr15 | -30° - 120 ℃ |
| 619-800 | 800 | 1060 | 115 | 275 | 815 | 2100 | 430 | 500 | Open/Shielded RS / Sealed | Bearing Steel, GCr15 | -30° - 120 ℃ |
| 619-850 | 850 | 1120 | 118 | 315 | 815 | 2150 | 400 | 480 | Open/Shielded RS / Sealed | Bearing Steel, GCr15 | -30° - 120 ℃ |
| 619-900 | 900 | 1180 | 122 | 355 | 830 | 2270 | 360 | 440 | Open/Shielded RS / Sealed | Bearing Steel, GCr15 | -30° - 120 ℃ |
| 619-950 | 950 | 1250 | 132 | 395 | 985 | 2850 | 330 | 410 | Open/Shielded RS / Sealed | Bearing Steel, GCr15 | -30° - 120 ℃ |
| 619-1000 | 1000 | 1320 | 140 | 525 | 985 | 2880 | 330 | 380 | Open/Shielded RS / Sealed | Bearing Steel, GCr15 | -30° - 120 ℃ |
| 61905 | 25 | 42 | 9 | 0.045 | 9.5 | 4.6 | 16000 | 19000 | Open/Shielded RS / Sealed | Bearing Steel, GCr15 | -30° - 120 ℃ |
| 61906 | 30 | 47 | 9 | 0.051 | 9.8 | 5 | 14000 | 17000 | Open/Shielded RS / Sealed | Bearing Steel, GCr15 | -30° - 120 ℃ |
| 61907 | 35 | 55 | 10 | 0.08 | 9.8 | 5 | 12000 | 15000 | Open/Shielded RS / Sealed | Bearing Steel, GCr15 | -30° - 120 ℃ |
| 61908 | 40 | 62 | 12 | 0.12 | 11.8 | 7.5 | 10000 | 12000 | Open/Shielded RS / Sealed | Bearing Steel, GCr15 | -30° - 120 ℃ |
| 61910 | 50 | 72 | 12 | 0.13 | 13.5 | 11 | 8500 | 10000 | Open/Shielded RS / Sealed | Bearing Steel, GCr15 | -30° - 120 ℃ |
| 61912 | 60 | 85 | 13 | 0.2 | 17 | 15.1 | 7500 | 9000 | Open/Shielded RS / Sealed | Bearing Steel, GCr15 | -30° - 120 ℃ |
| 61913 | 65 | 90 | 13 | 0.22 | 19.5 | 17 | 6700 | 8000 | Open/Shielded RS / Sealed | Bearing Steel, GCr15 | -30° - 120 ℃ |
| 61916 | 80 | 110 | 16 | 0.4 | 25.5 | 31 | 1880 | 2356 | Open/Shielded RS / Sealed | Bearing Steel, GCr15 | -30° - 120 ℃ |
| 61917 | 85 | 120 | 18 | 0.55 | 29.8 | 32.5 | 1850 | 2250 | Open/Shielded RS / Sealed | Bearing Steel, GCr15 | -30° - 120 ℃ |
| 61918 | 90 | 125 | 18 | 0.59 | 35.3 | 42.4 | 1830 | 2150 | Open/Shielded RS / Sealed | Bearing Steel, GCr15 | -30° - 120 ℃ |
| 61919 | 95 | 130 | 18 | 0.61 | 42.5 | 57.6 | 1800 | 2050 | Open/Shielded RS / Sealed | Bearing Steel, GCr15 | -30° - 120 ℃ |
| 61920 | 100 | 140 | 20 | 0.83 | 59 | 76 | 1790 | 2010 | Open/Shielded RS / Sealed | Bearing Steel, GCr15 | -30° - 120 ℃ |
| 61921 | 105 | 145 | 20 | 0.87 | 67 | 99 | 1783 | 2000 | Open/Shielded RS / Sealed | Bearing Steel, GCr15 | -30° - 120 ℃ |
| 61922 | 110 | 150 | 20 | 0.9 | 79 | 103 | 1782 | 1993 | Open/Shielded RS / Sealed | Bearing Steel, GCr15 | -30° - 120 ℃ |
| 61924 | 120 | 165 | 22 | 1.2 | 88 | 126 | 1743 | 1984 | Open/Shielded RS / Sealed | Bearing Steel, GCr15 | -30° - 120 ℃ |
| 61926 | 130 | 180 | 24 | 1.85 | 98 | 132 | 1728 | 1946 | Open/Shielded RS / Sealed | Bearing Steel, GCr15 | -30° - 120 ℃ |
| 61928 | 140 | 190 | 24 | 1.7 | 111 | 140 | 1704 | 1921 | Open/Shielded RS / Sealed | Bearing Steel, GCr15 | -30° - 120 ℃ |
| 61930 | 150 | 210 | 28 | 2.1 | 123 | 155 | 1693 | 1900 | Open/Shielded RS / Sealed | Bearing Steel, GCr15 | -30° - 120 ℃ |
| 61932 | 160 | 220 | 28 | 3.9 | 139 | 158 | 1659 | 1884 | Open/Shielded RS / Sealed | Bearing Steel, GCr15 | -30° - 120 ℃ |
| 61934 | 170 | 230 | 28 | 4.6 | 142 | 163 | 1614 | 1867 | Open/Shielded RS / Sealed | Bearing Steel, GCr15 | -30° - 120 ℃ |
| 61936 | 180 | 250 | 33 | 5.4 | 146 | 169 | 1597 | 1860 | Open/Shielded RS / Sealed | Bearing Steel, GCr15 | -30° - 120 ℃ |
| 61938 | 190 | 260 | 33 | 5.86 | 146 | 169 | 1562 | 1849 | Open/Shielded RS / Sealed | Bearing Steel, GCr15 | -30° - 120 ℃ |
| 61940 | 200 | 280 | 38 | 7.3 | 150 | 173 | 1560 | 1930 | Open/Shielded RS / Sealed | Bearing Steel, GCr15 | -30° - 120 ℃ |
| 61944 | 220 | 300 | 38 | 6.34 | 152 | 178 | 1600 | 2000 | Open/Shielded RS / Sealed | Bearing Steel, GCr15 | -30° - 120 ℃ |
| 61948 | 240 | 320 | 38 | 8.2 | 142 | 178 | 1400 | 1800 | Open/Shielded RS / Sealed | Bearing Steel, GCr15 | -30° - 120 ℃ |
| 61952 | 260 | 360 | 46 | 13.7 | 210 | 268 | 1200 | 1600 | Open/Shielded RS / Sealed | Bearing Steel, GCr15 | -30° - 120 ℃ |
| 61956 | 280 | 380 | 46 | 13.7 | 210 | 268 | 1100 | 1400 | Open/Shielded RS / Sealed | Bearing Steel, GCr15 | -30° - 120 ℃ |
| 61960 | 300 | 420 | 56 | 22.55 | 270 | 370 | 1000 | 1300 | Open/Shielded RS / Sealed | Bearing Steel, GCr15 | -30° - 120 ℃ |
| 61964M | 320 | 440 | 56 | 25.5 | 275 | 392 | 950 | 1200 | Open/Shielded RS / Sealed | Bearing Steel, GCr15 | -30° - 120 ℃ |
| 61968M | 340 | 460 | 56 | 26.5 | 292 | 418 | 900 | 1100 | Open/Shielded RS / Sealed | Bearing Steel, GCr15 | -30° - 120 ℃ |
| 61972M | 360 | 480 | 56 | 28 | 319 | 446 | 840 | 980 | Open/Shielded RS / Sealed | Bearing Steel, GCr15 | -30° - 120 ℃ |
- Application