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Deep groove ball bearings

Part Number |
d - Bore |
D - Outer Diameter |
B - Width |
Cr - Dynamic Radial Rating |
Cor - Static Radial Rating |
Reference speed |
Limiting speed |
|---|---|---|---|---|---|---|---|
| 618/8 | 8 mm | 16 mm | 4 mm | 0.819 N | 0.3 N | 90000 rpm | 56000 rpm |
| 618/750 MA | 750 mm | 920 mm | 78 mm | 527 N | 1250 N | 1100 rpm | 900 rpm |
| 618/710 MA | 710 mm | 870 mm | 74 mm | 475 N | 1100 N | 1200 rpm | 1000 rpm |
| 618/7 | 7 mm | 14 mm | 3.5 mm | 0.78 N | 0.26 N | 100000 rpm | 63000 rpm |
| 618/670 TN | 670 mm | 820 mm | 69 mm | 436 N | 965 N | 1300 rpm | 800 rpm |
| 618/670 MA | 670 mm | 820 mm | 69 mm | 442 N | 1000 N | 1300 rpm | 1100 rpm |
| 618/630 MA | 630 mm | 780 mm | 69 mm | 442 N | 965 N | 1400 rpm | 1100 rpm |
| 618/600 MA | 600 mm | 730 mm | 60 mm | 364 N | 765 N | 1500 rpm | 1200 rpm |
| 618/6 | 6 mm | 13 mm | 3.5 mm | 0.715 N | 0.224 N | 110000 rpm | 67000 rpm |
| 618/560 MA | 560 mm | 680 mm | 56 mm | 345 N | 695 N | 1600 rpm | 1300 rpm |
| 618/530 MA | 530 mm | 650 mm | 56 mm | 332 N | 655 N | 1700 rpm | 1400 rpm |
| 618/500 MA | 500 mm | 620 mm | 56 mm | 332 N | 620 N | 1800 rpm | 1500 rpm |
| 618/5 | 5 mm | 11 mm | 3 mm | 0.468 N | 0.143 N | 120000 rpm | 75000 rpm |
| 618/4 | 4 mm | 9 mm | 2.5 mm | 0.423 N | 0.116 N | 140000 rpm | 85000 rpm |
| 618/1700 MB | 1700 mm | 2060 mm | 160 mm | 1270 N | 4900 N | 300 rpm | 240 rpm |
| 618/1600 MB | 1600 mm | 1950 mm | 155 mm | 1270 N | 4800 N | 320 rpm | 280 rpm |
| 618/1500 TN | 1500 mm | 1820 mm | 140 mm | 1170 N | 4150 N | 380 rpm | 240 rpm |
| 618/1400 MA | 1400 mm | 1700 mm | 132 mm | 1120 N | 4000 N | 430 rpm | 360 rpm |
| 618/1320 MA | 1320 mm | 1600 mm | 122 mm | 956 N | 3150 N | 480 rpm | 400 rpm |
| 618/1250 MB | 1250 mm | 1500 mm | 112 mm | 852 N | 2750 N | 530 rpm | 430 rpm |