d - 140 mm
D - 240 mm
H - 60 mm
d1 - 240 mm
r1 min. - 2,1 mm
r2 min. - 2,1 mm
B - 20,5 mm
D1 - 144 mm
Dw - 19 mm
da min. - 235 mm
Da max. - 152 mm
ra max. - 2,1 mm
Weight - 12,5 Kg
Basic dynamic load rating (C) - 640 kN
Basic static load rating (C0) - 3100 kN
Fatigue load limit (Pu) - 275
Reference speed - 670 r/min
Limiting speed - 1300 r/min
Minimum load factor (A) - 0,77
Hot number:KOYO 7209 B/DT OKB 767710 OKB OKB SKF 61912 SNR 62200ZZ KOYO B-56 KOYO N1020 SKF NU 228 ECML Timken RNA2025 ZEN S2203-2RS Torrington RC-5/8 OTHER KTV768328XE01 MRC 7132-D NOK 4CP-21
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