Home Wholesale [Buy] Machifit SBR20UU 20mm Linear Ball Bearing Block Open Linear Bearing Block CNC Router Wholesale - November 13, 2019 Buy Price Machifit SBR20UU 20mm Linear Ball Bearing Block Open Linear Bearing Block CNC Router with FREE Shipping Worldwide! Rating : / 4.44 US$7.92 Original Price: US$7.93 Buy on Banggood Product Description SHARE ON Twitter Facebook Whatsapp Pinterest Tags Wholesale