Double sprockets for roller chain 1 1/4 x 3/4 20B-2 Z27 DIN8187 - ISO R606

Double sprockets for double roller chains 20B-2 according to European standard DIN ISO 606

Manufacturer: Technox

Reference: PINHON Z27 1. 1/4 DOUBLE

Characteristics:

• 1" 1/4 x 3/4mm ISO 20B-2
• 31.75 x 19.56mm
• Teeth: 27
  
• Tooth radius (r): 32 mm
• Curved area width (C): 3.5 mm
• Tooth width (h ₂ ): 54.6 mm
• Outside Diameter (OD): 288.6
• Primitive diameter (Dp): 273.48
• Diameter (d): 150
• Hub diameter (D): 25 ( Unmachined shaft diameter)
• Disc width (H): 80

Material for professional use, install in compliance with the regulations in force at the place of installation.