NNU4121 Double row cylindrical roller bearings

What are the dimensions of a Cast Iron Unit Body Material NNU4121 Double row cylindrical roller bearings? Standard Heat Resistant Characteristics Double row cylindrical roller bearings Manufacturing Service . Get HGU BEARING INYIA PRIVATE LTD. Your Free, Instant Quote‎!

What is NNU4121 bearing interchange?

Model Number:NNU4121
Heat Resistant Characteristics:Standard
Unit Body Material:Cast Iron
d:60
B:178
Surface Treatment:No
Bearing Unit, Type:Take-Up Type
Rolling Element Material:Steel
Unit, Type:Bearing unit

Product Details

Heat Resistant CharacteristicsStandard
Unit Body MaterialCast Iron
d60
B178
Surface TreatmentNo
Bearing Unit, TypeTake-Up Type
Rolling Element MaterialSteel
Unit, TypeBearing unit
Bearing Inner Dia. ShapeCylindrical Bore Set
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