d - 40 mm
D - 68 mm
B - 21 mm
C - 21 mm
b - – mm
d1 - 50,6 mm
r1 min. - 1 mm
r2 min. - 1 mm
r3 min. - 0,6 mm
r4 min. - 0,6 mm
E - 61 mm
K - – mm
da min. - 45 mm
Da min - 62 mm
Da max. - 63 mm
ra max. - 1 mm
S - 1,5 mm
dh - 60 mm
Weight - 0,3 Kg
Basic dynamic load rating (C) - 42,9 kN
Basic static load rating (C0) - 56 kN
(Grease) Lubrication Speed - 13 000 r/min
(Oil) Lubrication Speed - 15 000 r/min
Fatigue load limit (Pu) - 6,4
Hot number:KOYO 7221 B/DT FAG 23152 CAC/W33 NACHI 2205K+H305 KOYO 32915 NSK NU 2318 E NSK 602 ZZS ISB 2200 TN9 SKF 61848 SKF GS 89426 CYSD QJ215 CX TUP1 65.30 SKF GS81128 FAG SN-213..22213 New Departure WC88035 SKF 331138 AG
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