d - 6 mm
D - 19 mm
B - 6 mm
C - 6 mm
d2 - 10,3 mm
r1 min. - 0,3 mm
r2 min. - 0,3 mm
D1 - 15,4 mm
da min. - 8,4 mm
Da max. - 16,6 mm
ra max. - 0,3 mm
Weight - 0,009 Kg
Basic dynamic load rating (C) - 2,51 kN
Basic static load rating (C0) - 0,48 kN
Fatigue load limit (Pu) - 0,025
Reference speed - 70000 r/min
Limiting speed - 45000 r/min
Calculation factor (e) - 0,33
Calculation factor (kr) - 0,04
Calculation factor (Y0) - 2
Calculation factor (Y1) - 1,9
Calculation factor (Y2) - 3
Hot number:SNR 7021 C/DB NTN HK 4020 TIMKEN JM734445/JM734410 OKB RSTO50 KOYO 21308RHK SKF 24024 CC/W33 CX 7244 ATBP4 CX FL60/2,5 KOYO KGX100 NBS SCV 08-UU AS FAG 305701-ZZ RMB 608-ZZ SKF MS-221/2 FAG NJ-308E NOK SB 20 45 12 NBR
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