Stock / Deep groove ball bearings, single row, with filling slots 309 NR size: 100x45x25 SKF
Date: 2017-08-11
Deep groove ball bearings, single row, with filling slots 309 NR size: 100x45x25 SKF
Deep groove ball bearings, single row, with filling slots 309 NR
Bearing number : 309 NR
Size (mm) : 100x45x25 Brand : SKF d (mm) : 100 D (mm) : 45 B (mm) : 25 Bearing dimensions and specification in brand catalogue : d - 45 mm D - 100 mm B - 25 mm d1 - - 62.18 mm D2 - - 86.7 mm D3 - 96.8 mm D4 - 106.5 mm b - 2.7 mm C - 3.28 mm f - 2.46 mm r0 - 0.6 mm r1,2 - min. - 1.5 mm da - min. - 54 mm Da - max. - 91 mm Db - min. - 108 mm ba - min. - 3 mm Ca - max. - 5.74 mm ra - max. - 1.5 mm Basic dynamic load rating - C - 55 kN Basic static load rating - C0 - 44 kN Fatigue load limit - Pu - 1.9 kN Reference speed - 13000 r/min Limiting speed - 7500 r/min Calculation factor minimum radial load - kr - 0.05 Mass bearing - 0.88 kg Snap ring - SP 100
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