Double Row Deep Groove Ball Bearings

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Double Row Deep Groove Ball Bearings

Double Row Deep Groove Ball Bearings are the ideal solution for applications where the load-carrying capacity of a single-row bearing is inadequate, but the radial space is too limited for a larger series. Our collection focuses on the 4200 and 4300 series, which correspond in bore and outside diameter to the standard 6200 and 6300 series, but are slightly wider to accommodate the second row of balls. This dual-row configuration allows for significantly higher radial load ratings while still being able to support axial loads in both directions. These bearings are characterized by their high-speed capability and smooth running. They are commonly utilized in heavy-duty industrial machinery, complex gearboxes, and agricultural equipment where robust radial support and precision are required in a compact design.

Part Number Bore diameter Outside diameter Width For load direction Seal type Ring material Ball material Radial dynamic load rating Radial static load rating Limiting speed
4200 ATN9 10 mm 30 mm 14 mm Radial Open Chrome Steel Chrome Steel 2077 lbf 1170 lbf 40 X 1000 rpm
4201 ATN9 12 mm 32 mm 14 mm Radial Open Chrome Steel Chrome Steel 2385 lbf 1395 lbf 36 X 1000 rpm
4301 ATN9 12 mm 37 mm 17 mm Radial Open Chrome Steel Chrome Steel 2925 lbf 1755 lbf 34 X 1000 rpm
4202 ATN9 15 mm 35 mm 14 mm Radial Open Chrome Steel Chrome Steel 2678 lbf 1688 lbf 32 X 1000 rpm
4302 ATN9 15 mm 42 mm 17 mm Radial Open Chrome Steel Chrome Steel 3330 lbf 2138 lbf 28 X 1000 rpm
4203 ATN9 17 mm 40 mm 16 mm Radial Open Chrome Steel Chrome Steel 3330 lbf 2138 lbf 28 X 1000 rpm
4303 ATN9 17 mm 47 mm 19 mm Radial Open Chrome Steel Chrome Steel 4388 lbf 2970 lbf 24 X 1000 rpm
4204 ATN9 20 mm 47 mm 18 mm Radial Open Chrome Steel Chrome Steel 4005 lbf 2812 lbf 24 X 1000 rpm
4304 ATN9 20 mm 52 mm 21 mm Radial Open Chrome Steel Chrome Steel 5265 lbf 3600 lbf 22 X 1000 rpm
4205 ATN9 25 mm 52 mm 18 mm Radial Open Chrome Steel Chrome Steel 4275 lbf 3285 lbf 20 X 1000 rpm
4205 ATN9/W64 25 mm 52 mm 18 mm Radial Open Chrome Steel Chrome Steel 4275 lbf 3285 lbf 20 X 1000 rpm
4305 ATN9 25 mm 62 mm 24 mm Radial Open Chrome Steel Chrome Steel 7178 lbf 5040 lbf 18 X 1000 rpm
4206 ATN9 30 mm 62 mm 20 mm Radial Open Chrome Steel Chrome Steel 5850 lbf 4680 lbf 17 X 1000 rpm
4306 ATN9 30 mm 72 mm 27 mm Radial Open Chrome Steel Chrome Steel 9225 lbf 6750 lbf 16 X 1000 rpm
4207 ATN9 35 mm 72 mm 23 mm Radial Open Chrome Steel Chrome Steel 7898 lbf 6412 lbf 15 X 1000 rpm
4307 ATN9 35 mm 80 mm 31 mm Radial Open Chrome Steel Chrome Steel 11408 lbf 8550 lbf 14 X 1000 rpm
4208 ATN9 40 mm 80 mm 23 mm Radial Open Chrome Steel Chrome Steel 8348 lbf 7312 lbf 13 X 1000 rpm
4208 ATN9/W64 40 mm 80 mm 23 mm Radial Open Chrome Steel Chrome Steel 8348 lbf 7312 lbf 13 X 1000 rpm
4308 ATN9 40 mm 90 mm 33 mm Radial Open Chrome Steel Chrome Steel 12578 lbf 10125 lbf 12 X 1000 rpm
4209 ATN9 45 mm 85 mm 23 mm Radial Open Chrome Steel Chrome Steel 8775 lbf 8100 lbf 12 X 1000 rpm
4309 ATN9 45 mm 100 mm 36 mm Radial Open Chrome Steel Chrome Steel 15489 lbf 12589 lbf 6 X 1000 rpm
4210 ATN9 50 mm 90 mm 23 mm Radial Open Chrome Steel Chrome Steel 9225 lbf 9000 lbf 11 X 1000 rpm
4310 ATN9 50 mm 110 mm 40 mm Radial Open Chrome Steel Chrome Steel 18428 lbf 15638 lbf 10 X 1000 rpm
4211 ATN9 55 mm 100 mm 25 mm Radial Open Chrome Steel Chrome Steel 10102 lbf 9900 lbf 10 X 1000 rpm
4311 ATN9 55 mm 120 mm 43 mm Radial Open Chrome Steel Chrome Steel 21938 lbf 18675 lbf 9 X 1000 rpm
4212 ATN9 60 mm 110 mm 28 mm Radial Open Chrome Steel Chrome Steel 12870 lbf 12375 lbf 9.5 X 1000 rpm
4312 ATN9 60 mm 130 mm 46 mm Radial Open Chrome Steel Chrome Steel 25200 lbf 22050 lbf 8.5 X 1000 rpm
4213 ATN9 65 mm 120 mm 31 mm Radial Open Chrome Steel Chrome Steel 15210 lbf 15075 lbf 8.5 X 1000 rpm
4313 ATN9 65 mm 140 mm 48 mm Radial Open Chrome Steel Chrome Steel 27225 lbf 23850 lbf 8 X 1000 rpm
4214 ATN9 70 mm 125 mm 31 mm Radial Open Chrome Steel Chrome Steel 15795 lbf 16538 lbf 8 X 1000 rpm
4215 ATN9 75 mm 130 mm 31 mm Radial Open Chrome Steel Chrome Steel 16380 lbf 18000 lbf 7.5 X 1000 rpm
4315 ATN9 75 mm 160 mm 55 mm Radial Open Chrome Steel Chrome Steel 35100 lbf 32175 lbf 6.7 X 1000 rpm
4216 ATN9 80 mm 140 mm 33 mm Radial Open Chrome Steel Chrome Steel 18135 lbf 20250 lbf 7 X 1000 rpm
4217 ATN9 85 mm 150 mm 36 mm Radial Open Chrome Steel Chrome Steel 21060 lbf 22950 lbf 7 X 1000 rpm
4218 ATN9 90 mm 160 mm 40 mm Radial Open Chrome Steel Chrome Steel 25200 lbf 27450 lbf 6.3 X 1000 rpm
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