Overview
Mfr description
50B21 50B21, ROLLER CHAIN SPROCKET, 3/4
Specifications
- Chain Number & Pitch50 / 5/8 in
- Product TypeStock Bore Sprockets
- Hub StyleB
- Number Of Teeth21
- Bore TypeRough Stock Bore
- Number Of Strands Across1
- MaterialSteel
- Number Of Hubs1
- Hub Diameter3.0000 in
- Hub TypeB
- Outside Diameter4.5220 in
- Pitch Diameter4.1930 in
- Tooth Style50
- Manufacturer Upc Number00195057391550
- UPC_NO00195057391550
- Weight2.40 lbs
- Country of OriginChina
Compliance & Safety Data
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