d - 30 mm
D - 47 mm
B - 9 mm
C - 9 mm
Angle (α) - 18 °
a - 10,8 mm
b - 0,5 mm
r min. - 0,3 mm
r1 min. - 0,15 mm
A - 35 mm
da min. - 32,5 mm
Da max. - 44,5 mm
ra max. - 0,3 mm
Weight - 0,048 Kg
Basic dynamic load rating (C) - 6,25 kN
Basic static load rating (C0) - 4,05 kN
(Grease) Lubrication Speed - 36400 r/min
(Oil) Lubrication Speed - 52000 r/min
Hot number:KOYO 6215-2RZ NSK NJ 324 EM NTN 4T-27687/27620 NACHI 7312BDF ISO K25x33x20 IKO KT 384620 NSK NU2209 ET FBJ QJ224 INA S55 ZEN S6213 NTN SC6A17ZZN Torrington A-5142WB FAG NNCF-4848V MRC 114-KR SKF NUP 305 ECP
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