• KWEM09-UG-V1-G2B | KWEM09UGV1G2B• Weight: 0,019, Design: Block carriage, Preload: Light preload, Version: Standard version, Lubrication & Maintenance: Relubricatable, Tolerance class: INA G2, 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: 9 series