d - 50 mm
D - 110 mm
B - 27 mm
C - 27 mm
Angle (α) - 40 °
a - 47 mm
r1 min. - 2 mm
r2 min. - 2 mm
r3 min. - 1 mm
r4 min. - 1 mm
Weight - 1,1 Kg
Basic dynamic load rating (C) - 77 kN
Basic static load rating (C0) - 52 kN
Limiting speed - 8000 r/min
Cage material - polyamide
Hot number:KOYO 7209 B/DF OKB 466322A OKB 8006202 OKB CX 3305-2RS ISO 618/7 ZZ INA BCH1820 FAG FW936 NTN HL-8E-NK30X52X19PX3 KOYO K14X18X15 ISO NN3038 K American RLS-27 SKF 90155 NSK 6218 SKF 6304 N
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