S550 Split Hub | Split Sprocket Hub

The S550 split hub for split chain sprockets has a maximum bore size of 2.625" and is precision manufactured out of high-quality steel. What separates the S550 hub from others is its round shape that houses the high-strength sprocket head cap screws. This design makes it to where your split sprocket will not have dangerous projecting bolts or ears, it is also more aesthetically appealing. To get a quote on a split sprocket or S550 hub please contact us and we will be happy to assist you.

S550 Hub Dimensions

• Hub Size: S550
• Maximum Bore: 2.625"
• Hub Diameter: 5.50"
• Hub Length: 3.250"
• Minimum #50 Sprocket Tooth Count: 34
• Minimum #60 Sprocket Tooth Count: 29
• Minimum #80 Sprocket Tooth Count: 22
• Minimum #100 Sprocket Tooth Count: 19
• Minimum #120 Sprocket Tooth Count: 16
• Minimum #140 Sprocket Tooth Count: 15
• Minimum #160 Sprocket Tooth Count: 13
• Minimum #180 Sprocket Tooth Count: 12
• Minimum #200 Sprocket Tooth Count: 11
• Minimum #240 Sprocket Tooth Count: 10
• Weight: 20.0 LBS

Note:

For B-hub configuration use one split hub with A-plate sprocket.

For C-hub configuration use two split hubs with A-plate sprocket.