d - 9 mm
D - 20 mm
B - 6 mm
d1 - - 11.6 mm
D2 - - 17.44 mm
r1,2 - min. - 0.3 mm
Da - max. - 18 mm
ra - max. - 0.3 mm
Basic dynamic load rating - C - 2.1 kN
Basic static load rating - C0 - 1.1 kN
Fatigue load limit - Pu - 0.045 kN
Reference speed - 80000 r/min
Limiting speed - 40000 r/min
Calculation factor - kr - 0.025
Calculation factor - f0 - 13.3
Mass bearing - 0.0076 kg
Hot number:SKF 7021 C/DF STEYR 54307 OKB 3153756K KOYO 16034 ISB 22332 K NTN 24040B ISO BK2214 ILJIN IJ131013 KOYO UC318-56 SKF 16048M SKF 32252 NTN GE-30C-2RS NTN GE-60C-2RS SKF D/W RW166 R-2Z SKF 6310-Z
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