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>> U604ZZ U-Groove Bearing 4x13x4mm 604UU Bearings Guide Pulley
U604ZZ U-Groove Bearing 4x13x4mm 604UU Bearings Guide Pulley

U604ZZ U-Groove Bearing 4x13x4mm 604UU Bearings Guide Pulley

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  • Item number:
  • a19010900ux0647
  • Price: $6.09
  • 1in stock

    You can order at maximum the number of units in stock.
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  • U604ZZ bearings are specially guide wheel and pulley wheel for 3D printer extrude, press machine.
  • Single-row, pre-lubricated, normal accuracy, low noise and smooth.
  • With small friction and high-limit speed, these u groove pulley bearings are cost-effective and require little maintenance.
  • Chromium Steel (GCr15) made with heat treating, provides high and uniform hardness, good wear resistance, and high contact fatigue performance.
  • Suitable for furniture hardware accessories, mobile doors, glass sliding doors, aluminum doors and windows, shower pulleys and drawers, etc.




Model: U604ZZ (604UU)

Shielded Type: Double Shielded

Inner Race/Outer Race Material: Chrome Steel

Cage Material: Steel

Inner Diameter (d): 4mm

Outer Diameter (D): 13mm

Thickness (B): 4mm

Groove Width (C): 2.1mm

Groove Depth: 1mm

Accuracy Class: P0 (ABEC-1)

Noise Level: Z1

Number of Pack: 1 Pcs


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