d - 105 mm
D - 145 mm
B - 20 mm
d1 - - 117.9 mm
D1 - - 132.1 mm
r1,2 - min. - 1.1 mm
da - min. - 111 mm
Da - max. - 139 mm
ra - max. - 1 mm
Basic dynamic load rating - C - 44.2 kN
Basic static load rating - C0 - 44 kN
Fatigue load limit - Pu - 1.7 kN
Reference speed - 9500 r/min
Limiting speed - 5600 r/min
Calculation factor - kr - 0.02
Calculation factor - f0 - 16.5
Mass bearing - 0.87 kg
Hot number:KOYO 7021 C NTN UK 309+H 2309 OKB 80028 ISB 61910 NACHI 7309BDB NSK 7311BEA NTN EC-6003LLB NTN NK26X35X25.5 ISO NKIB 5907 NBS NKI 75/25 FAG H-2314x60 FAG NKI-6/12 FAG SAF-51013/4..BALL SKF PCMF 202316.5 E GMN FE8044Z16
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