d - 320 mm
D - 480 mm
B - 74 mm
C - 74 mm
Angle (α) - 30 °
a - 152.5 mm
r min. - 4 mm
r1 min. - 1.5 mm
da min. - 338 mm
Da max. - 462 mm
ra max. - 3 mm
Weight - 46.0 Kg
(Grease) Lubrication Speed - 1200 r/min
(Oil) Lubrication Speed - 1500 r/min
Hot number:SKF QJ 218 Timken 220RJ30 ISO 31309 FBJ 5312-2RS NTN 562020 INA GE30-FW-2RS SKF NJ413 CX NA6901 NTN NK32.5X53X20.5 ISB NU 220 LS SFEW70ES FAG NA-6902 NB OPN-101824 SKF 6409 NR NSK 6018-RZ
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