d - 80 mm
D - 170 mm
B - 58 mm
d2 - - 98.3 mm
D1 - - 143 mm
b - 8.3 mm
K - 4.5 mm
r1,2 - min. - 2.1 mm
da - min. - 88 mm
Da - max. - 158 mm
ra - max. - 2 mm
Basic dynamic load rating - C - 516 kN
Basic static load rating - C0 - 530 kN
Fatigue load limit - Pu - 54 kN
Reference speed - 3000 r/min
Limiting speed - 4000 r/min
Calculation factor - e - 0.35
Calculation factor - Y1 - 1.9
Calculation factor - Y2 - 2.9
Calculation factor - Y0 - 1.8
Permissible rotational acceleration (oil lubrication) - 785 g [m/s]
Permissible linear acceleration (oil lubrication) - 216 g [m/s]
Weight - 6.45 kg
Hot number:NTN NN 3076 MRC N 204 TIMKEN 32972M/32972M OKB 32360H SKF 6306-2Z/VA228 SNR EX308G2 SNR ESPFL202 RHP LRJ12 SKF LTCD 20-2LS SNR NJ326EG15 SKF 6410NR SKF NCF-3076V SKF 35x52x7 HMSA10 RG SKF FY 2.3/16 TF/VA228 SKF NJ 415
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