d - 240 mm
D - 320 mm
T - 42 mm
d1 - - 276.8 mm
B - 39 mm
C - 30 mm
r1,2 - min. - 3 mm
r3,4 - min. - 3 mm
a - 60 mm
da - max. - 256 mm
db - min. - 256 mm
Da - min. - 299 mm
Da - max. - 305 mm
Db - min. - 310 mm
Ca - min. - 8 mm
Cb - min. - 12 mm
ra - max. - 2.5 mm
rb - max. - 2.5 mm
Basic dynamic load rating - C - 429 kN
Basic static load rating - C0 - 815 kN
Fatigue load limit - Pu - 73.5 kN
Reference speed - 1300 r/min
Limiting speed - 1900 r/min
Calculation factor - e - 0.46
Calculation factor - Y - 1.3
Calculation factor - Y0 - 0.7
Mass bearing - 8.47 kg
Hot number:GMN 71903 C/DT NACHI NN 3013 K FAG 32921+T2CC105 OKB 6007/3.175 OKB 3282113K NACHI 22308AEX NTN 562052M ISO 618/1 SIGMA MJ 8.1/2 SNR ML7005HVUJ74S ISO NJ3138 PFI PAST491A SKF PCZ 1412 E CX TUP1 150.60 Torrington AT-749
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