d - 101,6 mm
D - 212,725 mm
T - 66,675 mm
B - 66,675 mm
C - 53,975 mm
ra1 max. - 3,3 mm
a - 19,7 mm
Da - 187 mm
db - 117 mm
ra max. - 7 mm
da - 130 mm
Db - 193 mm
Weight - 11,2 Kg
Basic dynamic load rating (C) - 475 kN
Basic static load rating (C0) - 695 kN
(Grease) Lubrication Speed - 1 800 r/min
(Oil) Lubrication Speed - 2 300 r/min
Calculation factor (e) - 0,33
Calculation factor (Y0) - 1,01
Calculation factor (Y2) - 1,84
Hot number:NSK 7212 B/DB TIMKEN A4050-A4138 OKB 60204-CS OKB 176740H ISB 22207 NKE 23168-MB-W33 INA 4419 KBC 47686/47620 NTN 6311N CX 71922 ATBP4 SNR 7212BGM SKF NJ-305E FAG SN-506..2206-K SKF HM 31/900 NOK TC 100 130 13 NBR
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