d - 140 mm
D - 300 mm
B - 62 mm
C - 62 mm
ra1 max. - 1,5 mm
Angle (α) - 40 °
a - 123 mm
r min. - 4 mm
r1 min. - 1,5 mm
2B - 124 mm
da min. - 158 mm
ra max. - 3 mm
Db max - 291,5 mm
Weight - 43 Kg
Basic dynamic load rating (C) - 445 kN
Basic static load rating (C0) - 615 kN
(Grease) Lubrication Speed - 1 700 r/min
(Oil) Lubrication Speed - 2 300 r/min
Hot number:ZKL NJ 221 SKF *33011/QDF03C170 OKB OKB OKB ISO 51176 NACHI 5307N KOYO NC729V SKF PF 1. FM SKF PCZ 0612 M MRC 61912 INA GE-40AX KAYDON T-98 SKF 1500245 SNR 6007-Z
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