d - 55 mm
Fw - 70,5 mm
D - 120 mm
B - 29 mm
C - 29 mm
r min. - 2 mm
r1 min. - 2 mm
J - 77,7 mm
Weight - 1,65 Kg
Basic dynamic load rating (C) - 137 kN
Basic static load rating (C0) - 143 kN
(Grease) Lubrication Speed - 5 300 r/min
(Oil) Lubrication Speed - 6 300 r/min
Hot number:NTN 7221 B/DT NTN BK 1012 NACHI NU 310 OKB 3113736 CX 1219 NSK 17887/17831 FAG 24088-E1A-MB1 MPZ 6213 ISO 7076 ADT ISO BK172514 NTN HH255149TD/HH255110+A ZEN S5307-2RS RHP 51116 SKF HK 2518 RS KOYO 633-2Z
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