LM20UU
Item Name: Standard Linear Ball Bearing
Main Size: 20x32x42mm (IDxODxL)
Material: Bearing Steel Body+Plastic Retainer+Balls
Packing Include: 10pcs/lot
Features: most widely used in CNC and Automation industries
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LM20MGA
Item Name: Steel Cage Linear Ball Bearing
Main Size: 20x32x42mm (IDxODxL)
Material: Bearing Steel Body+Steel Retainer+Balls
Packing Include: 10pcs/lot
Features: suitable for high temperature (max.150 celsius degree)
