d - 50 mm
D - 72 mm
B - 12 mm
C - 12 mm
a - 21 mm
d1 - 56,7 mm
r1 min. - 0,6 mm
r2 min. - 0,6 mm
r3 min. - 0,3 mm
r4 min. - 0,3 mm
D1 - 65,3 mm
da min. - 53,2 mm
Da max. - 68,8 mm
db min - 53,2 mm
ra max. - 0,6 mm
rb max. - 0,3 mm
Db max - 69,6 mm
Weight - 0,13 Kg
Basic dynamic load rating (C) - 12,1 kN
Basic static load rating (C0) - 8,15 kN
(Grease) Lubrication Speed - 23 000 r/min
(Oil) Lubrication Speed - 36 000 r/min
Fatigue load limit (Pu) - 0,345
Hot number:FLT 7310 B NTN 21312 CCK SKF RNA 6905 OKB 3520W2 NSK 23996CAKE4 CX 48684/48620 NTN 4T-CRI0822 NACHI 7011AC KOYO 7221CPA NTN KLM13 NBS SL183020 SKF 32x42x7 HMS5 V SKF OH 3180 HE SKF NU 2210 ECML SKF SYR 2
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