d - 20 mm
D - 47 mm
B - 14 mm
C - 14 mm
d2 - 28,9 mm
r1 min. - 1 mm
r2 min. - 1 mm
D1 - 41 mm
da min. - 25,6 mm
Da max. - 41,4 mm
ra max. - 1 mm
Weight - 0,12 Kg
Basic dynamic load rating (C) - 12,7 kN
Basic static load rating (C0) - 3,4 kN
Fatigue load limit (Pu) - 0,18
Reference speed - 32000 r/min
Limiting speed - 20000 r/min
Calculation factor (e) - 0,3
Calculation factor (kr) - 0,04
Calculation factor (Y0) - 2,2
Calculation factor (Y1) - 2,1
Calculation factor (Y2) - 3,3
Hot number:NTN 52426 NACHI NNU 4936 K KOYO 23038RK KOYO 32309JR Ruville 4042 NTN 4T-HM212049/HM212010 FBJ 6819-2RS CX CX209 NSK EE470078/470128 NSK FWF-162212 SKF BS2-2211-2RS/VT143 SKF OKCX 630 SKF YET 210 NOK IUIS 80 70 6 耐熱 NOK UPH-14A F
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