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Deep groove ball bearing

Deep groove ball bearing

Deep groove ball bearing

Deep groove ball bearings represent a widely employed bearing type characterised by low friction properties. When optimised, they can reduce noise and vibration, thereby enabling high rotational speeds. Capable of withstanding radial loads and axial loads in both directions, they are straightforward to install and require less maintenance compared to other bearing types. FGFA deep groove ball bearings are customisable, offering advantages for applications with specific performance requirements.

Designation Bore diameter Outside diameter Width Basic dynamic load rating Limiting speed
[mm] [mm] [mm] [kN] [r/min]
307-Z 35 80 21 34.7 9500
307/C3 35 80 21 34.7 9500
308 NR/C3 40 90 23 45.7 8500
308/C3 40 90 23 45.7 8500
310 NR/C3 50 110 27 64.4 7000
310-Z 50 110 27 64.4 7000
311 55 120 29 79.2 6300
311-2ZNR 55 120 29 79.2 5000
311-Z 55 120 29 79.2 6300
311-Z/C3 55 120 29 79.2 6300
312-ZNR 60 130 31 91.3 6000
313-2ZNR 65 140 33 102 4300
313-ZNR 65 140 33 102 5300
314-Z 70 150 35 114 5000
393921 E 17 —— 12 9.56 ——
4200 ATN9 10 30 14 9.23 22000
4205 ATN9 25 52 18 19 11000
4207 ATN9 35 72 23 35.1 8000
4208 ATN9 40 80 23 37.1 7000
4214 ATN9 70 125 31 70.2 4300
4303 ATN9 17 47 19 19.5 13000
6000 10 26 8 4.75 40000
6000 2RSJEM 10 26 8 4.75 19000
6000 2ZJEM 10 26 8 4.75 34000
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