d - 70 mm
D - 125 mm
B - 24 mm
D1 - - 108.9 mm
F - 83.5 mm
r1,2 - min. - 1.5 mm
r3,4 - min. - 1.5 mm
s - 1.2 mm
da - min. - 79 mm
da - max. - 81 mm
db - min. - 86 mm
Da - max. - 115.4 mm
ra - max. - 1.5 mm
rb - max. - 1.5 mm
Basic dynamic load rating - C - 137 kN
Basic static load rating - C0 - 137 kN
Fatigue load limit - Pu - 18 kN
Reference speed - 6000 r/min
Limiting speed - 10000 r/min
Calculation factor - kr - 0.23
Mass bearing - 1.262 kg
Hot number:NTN 7300 B OKB 42330ET OKB 3D672136 OKB 7716E OKB NKE 2209-K+H309 Timken 22312CJ NTN HTA024DB/GNP4L CX KBK18X22X25 NACHI NF 1013 Samick LMEFM8 CX NF2234 E ISB T.P.N. 770 CE FAG 81216 KOYO 6000
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