d - 170 mm
D - 230 mm
T - 39 mm
B - 38 mm
C - 31 mm
ra1 max. - 2,5 mm
a - -4,7 mm
Da - 217 mm
db - 178 mm
ra max. - 3 mm
da - 184 mm
Db - 224 mm
Weight - 4,37 Kg
Basic dynamic load rating (C) - 282 kN
Basic static load rating (C0) - 520 kN
(Grease) Lubrication Speed - 1 400 r/min
(Oil) Lubrication Speed - 1 800 r/min
Calculation factor (e) - 0,38
Calculation factor (Y0) - 0,86
Calculation factor (Y2) - 1,57
Hot number:SNR 7030 C/DF OKB 3G450308K ISO 1280/1220 INA 211-KRR Fersa 387A/382S NACHI 6921NR AST 7034C NTN DE4403 NKE IKOS020 Fersa LM78349/LM78310A SKF S71908 CB/HCP4A Torrington 6322M SKF HC7015TGP/4 FAG NUP-2311E SKF PSM 606850 A51
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