d - 20 mm
D - 32 mm
B - 7 mm
d2 - - 22.6 mm
D2 - - 29.52 mm
r1,2 - min. - 0.3 mm
Da - max. - 30 mm
ra - max. - 0.3 mm
Basic dynamic load rating - C - 3.1 kN
Basic static load rating - C0 - 2.1 kN
Fatigue load limit - Pu - 0.09 kN
Reference speed - 48000 r/min
Limiting speed - 24000 r/min
Calculation factor - kr - 0.02
Calculation factor - f0 - 13.3
Mass bearing - 0.0178 kg
Hot number:NTN UCP 306 SKF T4DB 170 NTN 4T-25580/25522 ISB 51205 SNR 6310NRZZ Timken 643/633 SKF C 4022-2CS5V/GEM9 ILJIN IJ123096 NBS K 45x53x28 FBJ MF93 ISB SS 61811-2RS RIV 32218 R&M R-135-LL NSK 6305 SKF FYR 2 15/16-3
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