U Groove Pulley, U624ZZ Ball Bearing, 4x13x7mm For Rail Track Linear Motion System
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U Groove Pulley, U624ZZ Ball Bearing, 4x13x7mm For Rail Track Linear Motion System

Key item features

  • These bearings are made from carbon steel for durability and long service life
  • They are double shielded to avoid contaminants entering and save lubricant
  • Bearings have 1.8mm deep U groove that generally ride on a rail or track
  • These are bearings that are used in many linear motion systems
  • There comes total 10 pcs bearings which you may use for many different projects

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Current price is $10.52
Price when purchased online
Free seller delivery, arrives by Thu, Nov 19 to
Sold and shipped by Shenzhen Li Ke De Technology Co., Ltd.
Free 30-day returns

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