d - 1.984 mm
D - 6.35 mm
B - 3.175 mm
d1 - - 3.92 mm
D1 - - 5.38 mm
r1,2 - min. - 0.1 mm
da - min. - 2.8 mm
Da - max. - 5.5 mm
ra - max. - 0.1 mm
Basic dynamic load rating - C - 0.163 kN
Basic static load rating - C0 - 0.048 kN
Fatigue load limit - Pu - 0.002 kN
Reference speed - 170000 r/min
Limiting speed - 100000 r/min
Calculation factor - kr - 0.025
Calculation factor - f0 - 7
Mass bearing - 0.0004 kg
Hot number:KOYO 7215 C FAG 53211 ZKL NU 221 OKB 6/6.3 SKF 22240-2CS5/VT143 CX 239/530 KCW33+H39/530 NTN 7092 SKF N 1018 KTN9/SP FBJ N409 FAG NJ330-E-M1 + HJ330-E PSL PSL 912-14 ZEN S61918-2RS Andrews T-764 SKF 401506 SKF SSAFS 22524 TLC
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