Deep groove ball bearings are the most widely used bearing type and are particularly versatile. They have low friction and are optimized for low noise and low vibration which enables high rotational speeds. They accommodate radial and axial loads in both directions, are easy to mount, and require less maintenance than other bearing types.
Basic dimensions | Basic load rating | Speed ratings | Mass | Model | ||||
---|---|---|---|---|---|---|---|---|
dynamic | static | Reference speed | Limiting speed | Bearing No. | ||||
d [mm] | D [mm] | B [mm] | C [kN] | C0 [kN] | [r/min] | [r/min] | [kg] | |
8 | 19 | 6 | 1.314 | 0.4185 | 21600 | 0.007 | 619/8-2RS1 Bearing | |
8 | 19 | 6 | 1.314 | 0.4185 | 76500 | 38700 | 0.007 | 619/8-2Z Bearing |
8 | 16 | 5 | 1.197 | 0.513 | 23400 | 0.004 | 628/8-2RS1 Bearing | |
8 | 16 | 5 | 1.089 | 0.4095 | 81000 | 40500 | 0.004 | 628/8-2Z Bearing |
8 | 24 | 8 | 3.51 | 1.494 | 17100 | 0.018 | 628-2RS1 Bearing | |
8 | 24 | 8 | 3.51 | 1.494 | 56700 | 28800 | 0.018 | 628-2Z Bearing |
8 | 22 | 11 | 3.105 | 1.233 | 19800 | 0.016 | 630/8-2RS1 Bearing | |
8 | 16 | 6 | 0.7371 | 0.27 | 81000 | 40500 | 0.004 | 638/8-2Z Bearing |
9 | 24 | 7 | 3.51 | 1.494 | 63000 | 38700 | 0.014 | 609 Bearing |
9 | 24 | 7 | 3.51 | 1.494 | 17100 | 0.014 | 609-2RSH Bearing | |
9 | 24 | 7 | 3.51 | 1.494 | 63000 | 30600 | 0.014 | 609-2RSL Bearing |
9 | 24 | 7 | 3.51 | 1.494 | 63000 | 30600 | 0.014 | 609-2Z Bearing |
9 | 24 | 7 | 3.51 | 1.494 | 17100 | 0.014 | 609-RSH Bearing | |
9 | 24 | 7 | 3.51 | 1.494 | 63000 | 38700 | 0.014 | 609-Z Bearing |
9 | 17 | 4 | 0.7839 | 0.306 | 76500 | 47700 | 0.004 | 618/9 Bearing |
9 | 20 | 6 | 2.106 | 0.882 | 72000 | 45000 | 0.008 | 619/9 Bearing |
9 | 20 | 6 | 2.106 | 0.882 | 72000 | 36000 | 0.008 | 619/9-2Z Bearing |
9 | 17 | 5 | 0.7839 | 0.306 | 21600 | 0.004 | 628/9-2RS1 Bearing | |
9 | 17 | 5 | 0.7839 | 0.306 | 76500 | 38700 | 0.004 | 628/9-2Z Bearing |
9 | 17 | 5 | 0.7839 | 0.306 | 76500 | 47700 | 0.004 | 628/9-Z Bearing |
9 | 26 | 8 | 4.275 | 1.764 | 54000 | 34200 | 0.02 | 629 Bearing |
9 | 26 | 8 | 4.275 | 1.764 | 17100 | 0.02 | 629-2RSH Bearing | |
9 | 26 | 8 | 4.275 | 1.764 | 54000 | 27000 | 0.02 | 629-2RSL Bearing |
9 | 26 | 8 | 4.275 | 1.764 | 54000 | 27000 | 0.02 | 629-2Z Bearing |
9 | 26 | 8 | 4.275 | 1.764 | 54000 | 34200 | 0.02 | 629-Z Bearing |
9.525 | 22.225 | 5.556 | 2.988 | 1.26 | 54000 | 38700 | 0.008 | EE 3 TN9 Bearing |
9.525 | 22.225 | 7.144 | 2.988 | 1.26 | 60300 | 30600 | 0.011 | EEB 3-2Z Bearing |
10 | 28 | 8 | 4.563 | 2.124 | 54000 | 34200 | 0.026 | 16100 Bearing |
10 | 28 | 8 | 4.563 | 2.124 | 54000 | 27000 | 0.026 | 16100-2Z Bearing |
10 | 26 | 8 | 4.275 | 1.764 | 60300 | 36000 | 0.019 | 6000 Bearing |
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