d - 340 mm
D - 520 mm
B - 180 mm
C - 180 mm
r min. - 5 mm
da min. - 362 mm
Da max. - 498 mm
ra max. - 4 mm
Weight - 140 Kg
Basic dynamic load rating (C) - 3 000 kN
Basic static load rating (C0) - 6 200 kN
(Grease) Lubrication Speed - 550 r/min
(Oil) Lubrication Speed - 720 r/min
Calculation factor (e) - 0,34
Calculation factor (Y0) - 1,94
Calculation factor (Y1) - 1,98
Calculation factor (Y2) - 2,95
Hot number:NACHI 7211 B/DF KOYO 7022 AC/DT NSK N 407 OKB 1510 ISO 3306 ZZ Timken 66212/66461 FAG NU238-E-M1 ISB NUP 220 JNS RNAF557220 FAF 6012 SKF KC-180CPO American N-144M FAG (Old No.) NKXR-45 New Departure R-16-ZZ SKF 61808-RS
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