d - 30 mm
D - 72 mm
B - 19 mm
C - 19 mm
a - 3,28 mm
b - 2,05 mm
f - 1,65 mm
r min. - 1,1 mm
r0 max. - 0,6 mm
r1 min. - 0,5 mm
D1 - 68,81 mm
D2 - 78,6 mm
da min. - 36,5 mm
Da max. - 65,5 mm
Weight - 0,346 Kg
Basic dynamic load rating (C) - 26,7 kN
Basic static load rating (C0) - 15 kN
(Grease) Lubrication Speed - 9600 r/min
(Oil) Lubrication Speed - 12000 r/min
Calculation factor (f0) - 13,3
Hot number:MRC 7212 B/DF OKB 7000136 Timken 16143/16282 NACHI 23218EX1 ISO 7028 ADT SIGMA MR-28-N Timken X32309BM/Y32309BRM MRC 6021 Rollway NJ-219E FAG NNC-4838VC/3 STEYR NUP-317 NTN SCE-65 FAG SN-320..21320 SKF FY 5/8 TF NOK NCS 35.5A
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