NA4912 bearing is Machined Needle Roller Caged Bearing with Inner Ring in complete Set.
Sizes: ID 60mm x OD 85mm x L 25mm
Match#: NA4912Z, NA4912J, NA-4912, NA4912XL
NA4912 Needle roller bearings with machined rings made of bearing steel have a low sectional height and a high load carrying capacity. The NA4912 bearings can be used with or without an inner ring. Needle roller bearings RNA4912 without an inner ring will require the shaft to be hardened, ground and polished.
|SIZES||ID 60mm x OD 85mm x L 25mm|
|MATERIAL||Chrome Steel SAE-52100|
|Interchange No||NA4912Z, NA4912J, NA-4912, NA4912XL|
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