Overview
Mfr description
25B21SS 1/4 BORE
Specifications
- Chain Number & Pitch25 / 1/4 in
- Product TypeStock Bore Sprockets
- Hub StyleB
- Number Of Teeth21
- Bore TypeRough Stock Bore
- Bore Diameter0.2500 in
- Length Through Bore0.6250 in
- Hub Diameter1.3750 in
- Hub TypeB
- Outside Diameter1.8090 in
- Caliper Diameter1.5430 in
- Pitch Diameter1.6780 in
- Maximum Bore Diameter0.8750 in
- Tooth Width0.1100 in
- Chain Roller Diameter0.1300 in
- Manufacturer Upc Number97039390349
- UPC_NO097039390349
- Weight0.28 lbs
Compliance & Safety Data
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