d - 30 mm
D - 42 mm
B - 7 mm
d1 - - 33.11 mm
D2 - - 39.2 mm
r1,2 - min. - 0.3 mm
da - min. - 32 mm
Da - max. - 40 mm
ra - max. - 0.3 mm
Basic dynamic load rating - C - 3.6 kN
Basic static load rating - C0 - 2.9 kN
Fatigue load limit - Pu - 0.125 kN
Reference speed - 34000 r/min
Limiting speed - 20000 r/min
Calculation factor - kr - 0.02
Calculation factor - f0 - 14.1
Mass bearing - 0.0228 kg
Hot number:GMN 7228 AC TIMKEN EE101103 OKB NACHI 29248E Timken 3878/3820 ISO 63207-2RS CX 7021 C NSK FBNP-81113 KOYO HJ-526828 KOYO L68149/L68111 CX NJ3332 CX QJ212 FAG NNF-5012A-DA2RSV SKF RNAO-45x62x40 INA T-742
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