Bearings
Bearing NO.: U604-ZZ
Material: Bearing Steel
Inner Diameter: 4mm
Outer Diameter: 13mm
Width: 4mm
Precision: ABEC-3(P6)
Seal Type: Metal Shield
Lubrication: Grease
Feature: High speed, Low Friction, Low noise.
Application: Motors, Mini Tools, Small Motors, Bicycles, ... etc.
U604ZZ 4x13x4 U Groove Ball Bearing Guide Pulley 4*13*4 3d Printer Parts Extruder Parts Idler Belt pulley Ball Rail Bearing
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Bearing NO. : U604ZZ
Material : Bearing Steel
Inner Diameter : 4mm
Outer Diameter : 13mm
Width : 4mm
Precision : ABEC-3
Seal Type : Rubber Seals
Lubrication : Grease
Feature : High precision, High speed, Low noisetion, Dry lubrication
Application : Motor, Tools, Equipment...etc