d - 260 mm
D - 540 mm
T - 113 mm
d1 - - 376.7 mm
B - 102 mm
C - 85 mm
r1,2 - min. - 6 mm
r3,4 - min. - 6 mm
a - 97 mm
da - max. - 325 mm
db - min. - 286 mm
Da - min. - 461 mm
Da - max. - 514 mm
Db - min. - 493 mm
Ca - min. - 15 mm
Cb - min. - 28 mm
ra - max. - 5 mm
rb - max. - 5 mm
Basic dynamic load rating - C - 2120 kN
Basic static load rating - C0 - 3050 kN
Fatigue load limit - Pu - 250 kN
Reference speed - 850 r/min
Limiting speed - 1200 r/min
Calculation factor - e - 0.35
Calculation factor - Y - 1.7
Calculation factor - Y0 - 0.9
Mass bearing - 110 kg
Hot number:NTN 7020 AC/DF TIMKEN 541/532X OKB 32524 OKB 192210EW1 NSK 150RNPH2403 FAG 32026-X NTN 4R6014 KOYO 51422 NACHI 6011-2NKE ISO 71902 CDB ISO NUP409 ISO RNA5918 SKF AHX-3226x125 SKF YAR 209-111-2FW/VA228 NOK NE 90
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