d - 55 mm
D - 120 mm
T - 31,5 mm
B - 29 mm
C - 21 mm
a - 38 mm
r1 min. - 2,5 mm
r2 min. - 2 mm
da max - 67 mm
Da min - 92 mm
Da max. - 110 mm
db min - 65 mm
Db min. - 113 mm
ra max. - 2 mm
Weight - 1,63 Kg
Basic dynamic load rating (C) - 125 kN
Basic static load rating (C0) - 136 kN
(Grease) Lubrication Speed - 3 000 r/min
(Oil) Lubrication Speed - 4 000 r/min
Calculation factor (e) - 0,83
Calculation factor (Y) - 0,7
Calculation factor (Y0) - 0,4
Hot number:KOYO 6218-RS NACHI NJ315+HJ315 OKB CX 24048 CW33 ISB 619/1500 SIGMA 61928 SKF C 4015 V NTN EE221026/221576D+A LS GEH110XT FAG HS7017-E-T-P4S Timken K.81103LPB NACHI N 221 NACHI N 304 IKO NAS 5030ZZNR KOYO NK18/20
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