d - 75 mm
D - 160 mm
B - 37 mm
D1 - - 135 mm
F - 95 mm
r1,2 - min. - 2.1 mm
r3,4 - min. - 2.1 mm
s - 1.8 mm
da - min. - 87 mm
da - max. - 92 mm
db - min. - 97 mm
Da - max. - 148 mm
ra - max. - 2 mm
rb - max. - 2 mm
Basic dynamic load rating - C - 280 kN
Basic static load rating - C0 - 265 kN
Fatigue load limit - Pu - 33.5 kN
Reference speed - 4500 r/min
Limiting speed - 5300 r/min
Calculation factor - kr - 0.15
Mass bearing - 3.792 kg
Hot number:NTN 71921 C/DF FAG NJ228E.M1+HJ228E OKB 2514E OKB 1176720Q1KT OKB 7603E NSK 43131/43312 NACHI 7203CDT SNR EXF207 NTN NA4918S NTN NJ322E NTN UCS307D1 Torrington A-5344WB STEYR NUP-2211 SKF 7036 ACD/HCP4A SKF PRMF 707570
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