• HSR45 LCQZSS | HSR45LCQZSS• Weight: 3,85, Lubrication & Maintenance: With lubrication system, Seal: End seals, sealing strips and inner seals, Tolerance class: THK normal class, Material: Steel, plastic, Design: Flange carriage, Preload: Normal preload, Temperature range: -20 to +80 °C, Type of rolling elements: Balls, Ball-/Roller rows: Four-row, Ball chain: Without ball chain, Series: 45 series, Version: Long design