LiftMaster/Chamberlain Replacement Parts - Sprockets for Sectional & Rolling Steel Doors - Up to 1800 lb Capacity

The LiftMaster Sprocket Combo Pack is a complete solution for all your sectional and rolling steel door needs. This versatile set includes five different sprockets: the 50B16X1, 50B22X1, 50B50X1, 50B60X1, and 50B72X1 models. These sprockets are designed to handle doors ranging from 450 lbs to 1800 lbs, ensuring smooth, reliable operation for both sectional and rolling steel garage doors. The sprockets feature a range of tooth configurations, including 16, 22, 50, 60, and 72 teeth, making this combo pack suitable for doors with different weight capacities and operational needs. They are compatible with both 1" and 1 1/4" pitch sizes, 1" or 1 1/4" bore diameters, and 1/4" KW (Kettle Wheel) chains, providing flexible compatibility across various garage door types.

MULTI-SIZED SPROCKETS: Combo includes sprockets with 16, 22, 50, 60, and 72 teeth for maximum versatility
SUPPORTS MULTIPLE DOOR TYPES: Suitable for sectional doors up to 1200 lbs and rolling steel doors up to 1800 lbs
DURABLE MATERIAL: Each sprocket is made from robust steel with zinc-plated or black oxide finish for corrosion resistance
VERSATILE COMPATIBILITY: Works with both 1" and 1 1/4" pitch sizes, compatible with 1/4" KW chains for seamless operation
EASY TO INSTALL: Fits B-hub types with 1" or 1 1/4" bore diameters, ensuring quick and easy installation

Technical Specifications:

LiftMaster 50B16X1 & 50B16X125 (16 Teeth - Sectional Doors):

• Pitch Size: 1" & 1 1/4"
  
• Bore Diameter: 1"
  
• Weight Capacity: Up to 700 lbs
  
• Chain Type: 1/4" KW
  
• Finish: Zinc-Plated or Black Oxide

LiftMaster 50B22X1 & 50B22X125 (22 Teeth - Sectional Doors):

• Pitch Size: 1" & 1 1/4"
  
• Bore Diameter: 1"
  
• Weight Capacity: Up to 1200 lbs
  
• Chain Type: 1/4" KW
  
• Finish: Zinc-Plated or Black Oxide

LiftMaster 50B50X1 & 50B50X125 (50 Teeth - Rolling Steel Uninsulated Doors):

• Pitch Size: 1" & 1 1/4"
  
• Bore Diameter: 1"
  
• Weight Capacity: Up to 450 lbs
  
• Chain Type: 1/4" KW
  
• Finish: Zinc-Plated or Black Oxide

LiftMaster 50B60X1 & 50B60X125 (60 Teeth - Rolling Steel Insulated Doors):

• Pitch Size: 1" & 1 1/4"
  
• Bore Diameter: 1"
  
• Weight Capacity: Up to 450 lbs
  
• Chain Type: 1/4" KW
  
• Finish: Zinc-Plated or Black Oxide

LiftMaster 50B72X1 & 50B72X125 (72 Teeth - Rolling Steel Insulated & Uninsulated Doors):

• Pitch Size: 1" & 1 1/4"
  
• Bore Diameter: 1"
  
• Weight Capacity: Up to 1800 lbs
  
• Chain Type: 1/4" KW
  
• Finish: Zinc-plated or Black Oxide

Enhance your garage door setup with the LiftMaster Sprocket Combo Pack, offering a comprehensive range of sprockets for both sectional and rolling steel doors.