d - 12 mm
D - 28 mm
B - 8 mm
d2 - - 16 mm
D2 - - 25.15 mm
r1,2 - min. - 0.3 mm
da - min. - 14 mm
da - max. - 15.5 mm
Da - max. - 26 mm
ra - max. - 0.3 mm
Basic dynamic load rating - C - 4.4 kN
Basic static load rating - C0 - 2.4 kN
Fatigue load limit - Pu - 0.102 kN
Limiting speed - 16000 r/min
Calculation factor - kr - 0.03
Calculation factor - f0 - 13.2
Mass bearing - 0.0198 kg
Hot number:NTN 7222 C/DB OKB 320KZ1 OKB 176724H OKB 97530E FBJ 51204 NTN-SNR 6318ZZ ISO 71832 A SKF GEZH 508 ES SKF NCF2918CV CX NUP2238 E INA NX17 MRC 6210-ZZNR SKF 6215-ZZNR MRC 106KS SKF FSAF 1518 x 3.1/16 T
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