Specifications
Dimensions
- Hub Diameter3.2500 in
- Length Through Bore1.7500 in
- Maximum Bore Diameter2.2500 in
- Outside Diameter4.3200 in
- Pitch Diameter3.9950 in
- Tooth Width0.3320 in
- Weight4.45 lbs
Details
- Bore TypeRough Stock Bore
- Chain Number & Pitch50 / 5/8 in
- Hardened TeethWith Hardened Teeth
- Hub StyleB
- Hub TypeB
- Manufacturer Catalog
- Manufacturer Catalog Number1125848
- Manufacturer Upc Number662289112296
- MaterialHardened Steel
- Number Of Hubs1
- Number Of Strands Across2
- Number Of Teeth20
- Pitch TypeDouble
- Product TypeStock Bore Sprockets
- UPC_NO662289112296
Overview
Mfr description
D50B20 HARDENED SPKT
- Larger Hub Diameter Allows Larger Bore Capacity
- Hardened Teeth at No Extra Cost - Drives sizes up to 48 teeth on 40 through 160 Chain
- Maximum Bore Shown will accommodate standard keyways and setscrews over keyway
- Slightly larger bores are possible with no keyway, shallow keyway or setscrew at angle to keyway