d - 25 mm
D - 75 mm
H - 28 mm
d1 - 40.5 mm
D1 - 49 mm
H1 - 19 mm
r1,2 - min. - 0.3 mm
r3,4 - min. - 0.8 mm
a - 84 mm
J - 58 mm
H - 6.8 mm
da - min. - 32 mm
Da - max. - 49 mm
ra - max. - 0.6 mm
Basic dynamic load rating - C - 27.6 kN
Basic static load rating - C0 - 55 kN
Fatigue load limit - Pu - 2 kN
Limiting speed - 3400 r/min
Preload - 1920 N
Frictional moment - 0.4 N·m
Static Axial rigidity - 770 N/micron
Mass bearing - 0.72 kg
Required attachment bolt size - M6
Number of attachment bolts - 8
Hot number:KOYO 126 SKF NK 21/16 NSK 6800ZZ FAG 239/850-K-MB SNR 30221A ISB 6219-2RS SKF 71922 CB/P4A NACHI 7321BDT NTN CRO-8204LL NSK RSF-4918E4 ISO QJ1984 ISO SC200-2RS SKF 1217 NH LS-5 NHBB SSRI-4ZZ
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