d - 30 mm
D - 47 mm
B - 30 mm
C - 18 mm
b - 3,1 mm
b1 - 3,1 mm
d1 - 34 mm
dk - 40,7 mm
r1 min. - 0,3 mm
r2 min. - 0,6 mm
M - 2 mm
da min. - 33,5 mm
da max - 34 mm
Da min - 41,3 mm
Da max. - 44 mm
ra max. - 0,3 mm
rb max. - 0,6 mm
Angle - 4 °
Weight - 0,17 Kg
Basic dynamic load rating (C) - 62 kN
Basic static load rating (C0) - 310 kN
Hot number:KOYO 7221 C/DF OKB 2224 Timken 195TVL470 NACHI 22309EXK CX GE 600 ES CX N3340 FBJ NK37/30 NBS RNAO 25x37x16 SKF S71903 CD/HCP4A FAG 6217TP/5 SKF 7218TGP/4 BAL 93326 FAG NA-69/32 SKF 1375553 SKF SAFS 22544 x 7.13/16 T
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