• SRS12 WMUU | SRS12WMUU• Weight: 0,055, Series: 12 series, Seal: End seals, Lubrication & Maintenance: Can be relubricated (via the lubrication nipple), Tolerance class: THK normal class, Material: Steel (with anti-corrosion protection), plastic, Temperature range: -20 to +80 °C, Design: Block carriage, Type of rolling elements: Balls, Ball-/Roller rows: Double-row, Ball chain: With ball chain, Preload: Normal preload, Version: Wide design