• KWEM12-UG-V1-G1B | KWEM12UGV1G1B• Weight: 0,035, EAN: 4054364922023, Design: Block carriage, Preload: Light preload, Lubrication & Maintenance: Relubricatable, Tolerance class: INA G1, Temperature range: -10 to +80 °C, Material: Stainless steel, plastic, Type of rolling elements: Balls, Ball-/Roller rows: Double-row, Ball chain: Without ball chain, Seal: End seals and sealing strips, Series: 12 series, Version: Standard version