Cylindrical gear racks, rack gears of High speed sewing machine We have been engaged in the manufacturing of durable and excellent quality Rack and Pinion. Spur or Helical Rack and Pinion Gears: Module: 0, 5-30 Length: Max. 6000mm Max. Helical Angle: 30 Degree Face Widths up to 300 mm In Mild Steel, Alloy Steel, Hardened and Tempered Steels, Case carburised, Case Hardened Steels, Cast Iron, or as specified Custom made as per Specifications, Drawing or Sample. Automotive and Industrial use Required information for quotation: Material of Construction - steel, hardening and tempering required etc. Teeth Specification - pitch Face Width Length Holding holes if any Quantity Any other requirement