d - 3,967 mm
D - 7,938 mm
B - 3,175 mm
C - 3,175 mm
r min. - 0,08 mm
da min. - 4,8 mm
da max - 5,3 mm
Da max. - 7 mm
ra max. - 0,08 mm
Weight - 0,61 Kg
Basic dynamic load rating (C) - 0,335 kN
Basic static load rating (C0) - 0,133 kN
(Grease) Lubrication Speed - 51000 r/min
Calculation factor (f0) - 14,8
Hot number:SNR 7021 C/DB NTN 30324 TIMKEN XAA33108/Y33108 OKB 92217EH Timken 22320YM NSK 23940CAE4 SKF 6306/32-2RS1/C4VB038 CRAFT CRF-41.03628 CX 71930 ATBP4 ISO HK1710 NSK NN3018TB ISB RU 445X FED MS-12 NH RMS-5 SKF KRV 26 B
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