• R044251301 MWA-015-SNS-C1-H-3 (NRII) | R044251301MWA015SNSC1H3(NRII)• Weight: 0,047, Version: Small design, Seal: End seals, Lubrication & Maintenance: Can be relubricated (via the lubrication nipple), Preload: Light preload, Material: Steel (with anti-corrosion protection), plastic, Temperature range: -10 to +100 °C, Design: Block carriage, Type of rolling elements: Balls, Ball-/Roller rows: Double-row, Ball chain: Without ball chain, Tolerance class: Bosch Rexroth H (high-precision class), Series: 15 series