UCF / SF Square Housed Bearing Unit (SF20/UCF204 to SF60/UCF212, Select Size)

60mm Bore = SF60 = UCF212. 20mm Bore = SF20 = UCF204. SF / UCF Series, Square 4 Bolt Housed Bearing. Sizes available range from 20mm bore to 60mm bore. 55mm Bore = SF55 = UCF211.

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