d - 17 mm
D - 30 mm
B - 7 mm
C - 7 mm
a - 7 mm
d1 - 21,1 mm
r1 min. - 0,3 mm
r2 min. - 0,3 mm
r3 min. - 0,15 mm
r4 min. - 0,15 mm
D1 - 25,9 mm
da min. - 19 mm
Da max. - 28 mm
db min - 19 mm
ra max. - 0,3 mm
rb max. - 0,15 mm
dh - 7,9 mm
Db max - 28,6 mm
Weight - 0,014 Kg
Basic dynamic load rating (C) - 3,32 kN
Basic static load rating (C0) - 1,56 kN
(Grease) Lubrication Speed - 83 000 r/min
Fatigue load limit (Pu) - 0,067
Hot number:NACHI NU 2212 E TIMKEN 745/742 OKB KK455031 ISO 234420 NACHI 49585/49520 KOYO BT65 CX CX246 NKE NJ420-M+HJ420 SKF NU 311 ECNJ NTN SA1-60BSS SKF 81115 TN SKF K 81132 TN SKF GEZ 104 ESX-2LS SKF S7004 ACD/P4A SKF PWM 170190200
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