d - 160 mm
D - 200 mm
B - 20 mm
C - 20 mm
a - 52,1 mm
d1 - 173,4 mm
r1 min. - 1,1 mm
r2 min. - 1,1 mm
r3 min. - 0,6 mm
r4 min. - 0,6 mm
D1 - 186,7 mm
da min. - 166 mm
Da max. - 194 mm
db min - 166 mm
ra max. - 1,1 mm
rb max. - 0,6 mm
Db max - 196,8 mm
Weight - 1,105 Kg
Basic dynamic load rating (C) - 50,7 kN
Basic static load rating (C0) - 75 kN
(Grease) Lubrication Speed - 6 000 r/min
(Oil) Lubrication Speed - 9 500 r/min
Fatigue load limit (Pu) - 2,36
Calculation factor (f0) - –
Hot number:SNR 6303-2RS OKB SKF 208 NR NACHI 51330 ISO 54209U+U209 AST AST850BM 3850 NSK H715340/H715311 KOYO HC TRA080702 CX NP3072 NTN SX09A52LLU BERLISS 93620 FAG KU-75CPO-2RS IKO NK-5/12 RHP R-135-LL MRC 5308UPG
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