d - 45 mm
D - 68 mm
B - 12 mm
C - 12 mm
Angle (α) - 25 °
a - 19,2 mm
b - 0,5 mm
r min. - 0,6 mm
r1 min. - 0,3 mm
A - 53 mm
da min. - 50 mm
Da max. - 63 mm
ra max. - 0,6 mm
Weight - 0,125 Kg
Basic dynamic load rating (C) - 11,6 kN
Basic static load rating (C0) - 8,35 kN
(Grease) Lubrication Speed - 21300 r/min
(Oil) Lubrication Speed - 30100 r/min
Hot number:NSK 61920-2RZ NACHI 7218 AC KOYO 54234 NTN NJ2208+HJ2208 OKB 42628L Fersa 27690/27620 ISO 607 CRAFT CRF-33020 A RHP LG41.5=1 SKF NKS60 ISB R155ZZ SKF 902 SKF NUP-312 SKF 14780 SKF 85 VA R
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