LFZ12X45-A1

chmotion LFZ12X45-A1 Journal Shaft
Precision Carbon Steel Shaft for LFR Track Rollers with M10x1.5 Thread & Lubrication Hole

Key Advantages

• Dual surface options: Oxide black or zinc finish for corrosion resistance
• Integrated lubrication: Pre-drilled hole for seamless maintenance
• Optimized dimensions: 50mm total width (L) + 45mm shank width (L₂) for precise alignment
• Engineered compatibility: Designed for chmotion LFR5201-12-2Z track rollers
• Heavy-duty construction: Carbon steel core with 12mm shaft diameter (d)

Critical Specifications

• Shaft diameter: 12 mm (dS)
• Mounting thread: M10x1.5 (G1)
• Total width: 50 mm (L)
• Shank width: 45 mm (L₂)
• Bolt center distance: 21.75 mm (a)
• Head diameter: 20 mm (DK)
• Weight: 0.04 kg
• Plate hole diameter: 13 mm (b₁)

Design Features

• Zinc/oxide black finish options
• Unified bolt pattern (W=17mm hex flat)
• Precisely calibrated mounting surfaces:
  • 9.9mm groove-to-mount distance (c)
  • 22.9mm total mounting height (h)
• REACH-compliant materials

Industrial Applications

• LFR track roller replacement systems
• Automated conveyor maintenance
• Precision linear guide assemblies
• Machinery retrofit projects