d - 30 mm
D - 72 mm
T - 20,75 mm
a - 15 mm
B - 19 mm
C - 16 mm
Ca min - 3 mm
Cb min - 4,5 mm
Da max - 65 mm
Da min - 62 mm
Db min - 66 mm
d1 - 49,3 mm
da max - 40 mm
db min - 37 mm
r1, 2 min - 1,5 mm
r3, 4 min - 1,5 mm
ra max - 1,5 mm
rb max - 1,5 mm
m - 0,445 kg / Weight
Cr - 60000 N
C0r - 61000 N / Static load rating (radial)
e - 0,31
Y - 1,9
Y0 - 1,05
Cur - 6900 N / Fatigue limit load, radial
nG - 11000 1/min / Limiting speed
nB - 7200 1/min / Reference speed
Main dimensions to DIN ISO 355 / DIN 720, separable, adjusted or in pairs
Hot number:NACHI 2312 TORRINGTON FAFNIR 7218 B MRC 7015 C/DB NTN UKK309+H 2309 SKF QJ 222 N2MA NSK NU 214 ET OKB 80013 KBC 6204 INA CSEC060 LS GEZ57ES-2RS Timken NA1017 NTN RNA49/32S ISB SS 6201 SKF 71901 CE/HCP4AH NOK UPH-380A
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